R7F4DH [MSYSTEM]
Remote I/O R7F4D Series HI-SPEED LINK SYSTEM I/O MODULE;
| 型号： | R7F4DH |
| 厂家： | 
M-SYSTEM |
| 描述： | Remote I/O R7F4D Series HI-SPEED LINK SYSTEM I/O MODULE |
| 文件： | 总77页 (文件大小：1651K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: R7F4DH
PNP transistor output, 8 points each
Remote I/O R7F4D Series
DAC32A: PNP discrete input &
NPN transistor output, 16 points each
(Only terminal block codes 2, 3 selectable)
DAC32B: NPN discrete input &
HI-SPEED LINK SYSTEM I/O MODULE
16 points PNP transistor output, 16 points each
(Only terminal block codes 2, 3 selectable)
DAC32C: NPN discrete input &
16 points NPN transistor output, 16 points each
(Only terminal block codes 2, 3 selectable)
DAC32D: PNP discrete input &
PNP transistor output, 16 points each
(Only terminal block codes 2, 3 selectable)
POWER INPUT
DC Power
MODEL: R7F4DH-[1]-[2]-R[3]
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
ORDERING INFORMATION
• Code number: R7F4DH-[1]-[2]-R[3]
Specify a code from below for each [1] through [3].
(e.g. R7F4DH-1-DA16A-R/H/Q)
[3] OPTIONS (multiple selections)
Communication Mode
blank: Full-duplex
• Specify the specification for option code /Q
(e.g. /C01)
/H: Half-duplex
Other Options
blank: none
/Q: Option other than the above (specify the specification)
[1] TERMINAL BLOCK
1: Tension clamp terminal block for power supply
RJ-45 Modular jack for communication
e-CON connector for I/O
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
2: Tension clamp terminal block for power supply
RJ-45 Modular jack for communication
MIL connector 1 for I/O
/C02: Polyurethane coating
/C03: Rubber coating
3: Tension clamp terminal block for power supply
RJ-45 Modular jack for communication
MIL connector 2 for I/O
FUNCTIONS & FEATURES
The R7F4DH interfaces discrete I/O signals with a PLC via
HLS.
4: Tension clamp terminal block for power supply
RJ-45 Modular jack for communication
Tension clamp terminal block for I/O
(HLS is the abbreviation for “Hi-speed Link System” of Step
Technica Co., Ltd.)
[2] I/O TYPE
GENERAL SPECIFICATIONS
• Common Specifications
DA16A: NPN discrete input, 16 points
DA16B: PNP discrete input, 16 points
DC16A: NPN transistor output, 16 points
DC16B: PNP transistor output, 16 points
DAC16A: PNP discrete input &
Power input: 24 V DC ±10 %; ripple 10 %p-p max.; rated
current 8 A
Sensor excitation: 24 V DC ±10 %; ripple 5 %p-p max.,
≤ 2 A (including discrete I/O load charge);
rated current 8 A
NPN transistor output, 8 points each
DAC16B: NPN discrete input &
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute
(between isolated circuits)
PNP transistor output, 8 points each
DAC16C: NPN discrete input &
NPN transistor output, 8 points each
DAC16D: PNP discrete input &
Operating temperature: -10 to +55°C (14 to 131°F)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 1/77
http://www.m-system.co.jp/
MODEL: R7F4DH
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: DIN rail or wall
STANDARDS & APPROVALS
Refer to the manuals to comply with the standards.
EU conformity:
Housing material: Flame-resistant resin (gray)
Status indicator: Power LED on with power supplied
Discrete I/O status indicator: Red LED on at contact on. (For
R7F4DH-x-DAC32x, input or output display is selected with
slide SW; factory setting: input display)
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
EN 50581
Communication Failure Detection: At communication error,
the output status until normal data is received (Hold or OFF)
can be set with the DIP SW. (only for output devices; factory
setting: Hold)
■ Current Consumption & Weight
R7F4DH-x-DA16A: Approx. 25 mA/100 g (0.22 lb)
R7F4DH-x-DA16B: Approx. 25 mA/100 g (0.22 lb)
R7F4DH-x-DC16A: Approx. 50 mA/100 g (0.22 lb)
R7F4DH-x-DC16B: Approx. 50 mA/100 g (0.22 lb)
R7F4DH-x-DAC16A: Approx. 35 mA/100 g (0.22 lb)
R7F4DH-x-DAC16B: Approx. 35 mA/100 g (0.22 lb)
R7F4DH-x-DAC16C: Approx. 35 mA/100 g (0.22 lb)
R7F4DH-x-DAC16D: Approx. 35 mA/100 g (0.22 lb)
R7F4DH-x-DAC32A: Approx. 40 mA/120 g (0.27 lb)
R7F4DH-x-DAC32B: Approx. 40 mA/120 g (0.27 lb)
R7F4DH-x-DAC32C: Approx. 40 mA/120 g (0.27 lb)
R7F4DH-x-DAC32D: Approx. 40 mA/120 g (0.27 lb)
(Discrete I/O load charge is not included in the above-
mentioned current consumption.)
HLS COMMUNICATION
Communication mode: Full-duplex or half-duplex
Network cable
Full-duplex communication:
ZHY262PS and ZHT262PS (Shinko Seisen Industry Co., Ltd.)
Half-duplex communication:
ZHY221PS (Shinko Seisen Industry Co., Ltd.)
Dual-shield cable:
ZHY262PBA (Shinko Seisen Industry Co., Ltd.)
Transmission distance:
12 Mbps: 100 meters (328 ft)
6 Mbps: 200 meters (656 ft)
3 Mbps: 300 meters (984 ft)
(Baud rate configurable with DIP SW; factory setting: 12
Mbps)
Terminating resistor: Built-in (Selected with the DIP SW;
factory setting: disabled)
Status indicator: Run LED on in normal communication
Station address: Set with rotary switch
(Refer to the instruction manual for details.)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 2/77
http://www.m-system.co.jp/
MODEL: R7F4DH
EXTERNAL VIEW
■ TERMINAL BLOCK CODE 1 (e-CON)
Status Indicator LED
Station Address Setting Rotary SW
Discrete I/O Status Indicator LED
Power Run
×10
×1
RJ-45 Modular Jack for HLS
STATION ADD.
SW1
Operating Mode Setting DIP SW (SW1)
Terminating Resistor SW
ON
I/O Connector
Power Supply / Sensor Exc. Connectors
SW1
O
N
1
2
3
4
5
6
7
8
+
+
ON
TERM
ON
■ TERMINAL BLOCK CODE 2, 3 (MIL)
Status Indicator LED
Discrete I/O Status Indicator LED
Station Address Setting Rotary SW
Power Run
×10
×1
RJ-45 Modular Jack for HLS
STATION ADD.
SW1
Operating Mode Setting DIP SW (SW1)
Terminating Resistor SW
ON
I/O Connector
Panel under the
cable connector
Power Supply / Sensor Exc. Connectors
SW1
O
N
1
2
3
4
5
6
7
8
+
+
ON
TERM
ON
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 3/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 2,3 (MIL, 32 pin)
LED Display SW
Status Indicator LED
Discrete I/O Status Indicator LED
Station Address Setting Rotary SW
Power Run
×10
×1
RJ-45 Modular Jack for HLS
STATION ADD.
Operating Mode Setting DIP SW (SW1)
Terminating Resistor SW
ON
I/O Connector
Panel under the
cable connector
Power Supply / Sensor Exc. Connectors
SW1
+
1
2
3
4
ON
+
TERM
ON
■ TERMINAL BLOCK CODE 4 (Tension Clamp)
Status Indicator LED
Station Address Setting Rotary SW
Discrete I/O Status Indicator LED
Power Run
×10
×1
RJ-45 Modular Jack for HLS
STATION ADD.
SW1
Operating Mode Setting DIP SW (SW1)
Terminating Resistor SW
ON
I/O Connector
Panel under the
cable connector
Power Supply / Sensor Exc. Connectors
SW1
O
N
1
2
3
4
5
6
7
8
+
+
ON
TERM
ON
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 4/77
http://www.m-system.co.jp/
MODEL: R7F4DH
CONNECTION DIAGRAMS
■ I/O connection (Refer to each model terminal assignment)
• e-CON connector
Recommended cable connector: 37104-( )-000FL (3M Company)
(The cable connector is not included in the package.
Specify wire size instead of ( ); refer to the specifications of the product.)
• MIL connector
Recommended cable connector: XG4M-2030 (Omron)
(The cable connector is not included in the package.)
• Tension clamp terminal block
Cable connector: FMC1,5/16-ST-3,5 (Phoenix Contact)
(The cable connector is included in the package.)
Applicable wire size: 0.2 − 1.5 mm2; stripped length 10 mm
Recommended solderless terminal
- AI0,25−10YE 0.25 mm
- AI0,34−10TQ 0.34 mm
- AI0,5−10WH 0.5 mm
- AI0,75−10GY 0.75 mm
- A1−10 1.0 mm (Phoenix Contact)
- A1,5−10 1.5 mm (Phoenix Contact)
2
(Phoenix Contact)
2
(Phoenix Contact)
2
(Phoenix Contact)
(Phoenix Contact)
2
2
2
■ POWER SUPPLY
Cable connector: TFMC1,5 / 5–STF–3,5
(Phoenix Contact) (included in the package)
Applicable wire size: 0.2 − 1.5 mm2; stripped length 10 mm
Recommended solderless terminal
• AI0,25−10YE 0.25 mm2 (Phoenix Contact)
• AI0,34−10TQ 0.34 mm2 (Phoenix Contact)
• AI0,5−10WH 0.5 mm2 (Phoenix Contact)
• AI0,75−10GY 0.75 mm2 (Phoenix Contact)
• A1−10 1.0 mm2 (Phoenix Contact)
• A1,5−10 1.5 mm2 (Phoenix Contact)
1
2
3
4
5
1. PWR+
2. PWR–
3. FE
Power Supply
Power Supply
Functional earth
4. SNSR.EXC+ Sensor excitation
5. SNSR.EXC– Sensor excitation
Note: The numbers marked on the connector have no relationship to the pin number of the unit.
Wire according to the instruction manual of the unit.
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 5/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ NETWORK
Recommended cable connector: TM21P–88P (Hirose Electric)
(not included in the package)
• Full-duplex communication
• Half-duplex communication
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1. NC
2. NC
Unused
Unused
1. NC
2. NC
3. TR+
4. TR–
5. NC
6. NC
7. NC
8. SLD
Unused
Unused
Network (+)
Network (–)
Unused
Unused
Unused
Shield
3. TXD+
4. TXD–
5. RXD+
6. RXD–
7. NC
Network (slave, transmission +)
Network (slave, transmission –)
Network (master, transmission +)
Network (master, transmission –)
Unused
8. SLD
Shield
■ MASTER CONNECTION
• Full-duplex communication
Master Module
Slave Module
Slave Module
TXD+
TXD−
RXD+
RXD−
TXD+
TXD−
SLD
RXD+
RXD−
TXD+
TXD−
SLD
Terminating
Resistor
Terminating
Resistor
RXD+
RXD−
SHIELD
• Half-duplex communication
Master Module
Slave Module
Slave Module
TR+
TR−
TR+
TR−
SLD
TR+
TR−
SLD
Terminating
Resistor
Terminating
Resistor
SHIELD
Note: Be sure to turn ON the switch of the terminating resistor located at both ends of the modules.
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 6/77
http://www.m-system.co.jp/
MODEL: R7F4DH
I/O DATA DESCRIPTIONS
■ DISCRETE INPUT
• Di
• Do
15
0
15
0
Unused
Input 0
Input 1
Input 2
Input 3
:
:
Input 7
Input 8
:
Input 15
■ DISCRETE OUTPUT
• Di
• Do
15
0
15
0
Unused
Output 0
Output 1
Output 2
Output 3
:
:
Output 7
Output 8
:
Output 15
■ DISCRETE I/O (16 points)
• Di
• Do
15
8
7
0
15
8 7
0
Unused
Unused
Input 0
Input 1
Input 2
Input 3
Output 0
Output 1
Output 2
Output 3
:
:
:
:
Input 7
Output 7
■ DISCRETE I/O (32 points)
• Di
• Do
15
0
15
0
Input 0
Input 1
Input 2
Input 3
Output 0
Output 1
Output 2
Output 3
:
:
Input 7
Input 8
Output 7
Output 8
:
Output 15
Input 15
0: OFF
1: ON
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 7/77
http://www.m-system.co.jp/
MODEL: R7F4DH
EXTERNAL DIMENSIONS unit: mm (inch)
■ TERMINAL BLOCK CODE 1 (e-CON)
138 (5.43)
123 (4.84)
115 (4.53)
36.5 (1.44)
35 (1.38)
DIN RAIL
35mm wide
2
-
-
4.3 dia. 4 deep
4 (.16)
(2
1.17 dia. 0.16 deep)
■ TERMINAL BLOCK CODE 2, 3 (MIL)
138 (5.43)
123 (4.84)
115 (4.53)
48 (1.89)
DIN RAIL
35mm wide
2
-
4.3 dia. 4 deep
4 (.16)
(2
-1.17 dia. 0.16 deep)
■ TERMINAL BLOCK CODE 2, 3 (MIL, 32 pin)
138 (5.43)
123 (4.84)
115 (4.53)
53 (2.09)
DIN RAIL
35mm
wide
2
-
4.3 dia. 4 deep
4 (.16)
(2
-1.17 dia. 0.16 deep)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 8/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 4 (Tension Clamp)
138 (5.43)
123 (4.84)
115 (4.53)
48 (1.89)
DIN RAIL
35mm wide
2
-
4.3 dia. 4 deep
4 (.16)
(2
-1.17 dia. 0.16 deep)
MOUNTING REQUIREMENTS unit: mm (inch)
125 (4.92)
2–M4
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 9/77
http://www.m-system.co.jp/
MODEL: R7F4DH
NPN DISCRETE INPUT MODULE, 16 points
(e-CON connector)
PIN
No.
PIN
No.
X8
ID
FUNCTION
ID
FUNCTION
X0
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V 24V DC
NC Unused
GND 0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V 24V DC
NC Unused
GND 0V
MODEL: R7F4DH–1–DA16A
X0
Input 0
X8
Input 8
X1
X2
X3
X4
X5
X6
X7
+24V 24V DC
X9
XA
XB
XC
XD
XE
XF
+24V 24V DC
NC
Unused
NC
Unused
SPECIFICATIONS
Common: Positive common (NPN) per 16 points
GND 0V
GND 0V
X1
Input 1
X9
Input 9
+24V 24V DC
+24V 24V DC
Number of I/O: Input, 16 points
NC
Unused
NC
Unused
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
GND 0V
GND 0V
X2
Input 2
XA
Input 10
+24V 24V DC
+24V 24V DC
NC
Unused
NC
Unused
GND 0V
GND 0V
X3
Input 3
XB
Input 11
Data allocation: 1
+24V 24V DC
+24V 24V DC
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to +24 V) /
≥ 3.5 mA
NC
Unused
NC
Unused
GND 0V
GND 0V
X4
Input 4
XC
Input 12
+24V 24V DC
+24V 24V DC
OFF voltage / current: ≤ 5 V DC (X0 through XF to +24 V) /
≤ 1 mA
NC
Unused
NC
Unused
GND 0V
GND 0V
X5
Input 5
XD
Input 13
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
+24V 24V DC
+24V 24V DC
NC
Unused
NC
Unused
GND 0V
GND 0V
ON delay: ≤ 0.5 msec.
X6
Input 6
XE
Input 14
OFF delay: ≤ 0.5 msec.
+24V 24V DC
+24V 24V DC
NC
GND 0V
X7 Input 7
Unused
NC
GND 0V
XF Input 15
Unused
TERMINAL ASSIGNMENTS
■ Input Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
X8 X9 XA XB
XC XD XE XF
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 10/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
Comm.
Circuit
1
2
3
4
5
6
7
8
NC
Detecting
Circuit
NC
GND
X0
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
XF
INPUT XF
1
2
3
4
5
6
7
8
NC
Control
Circuit
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
SLD
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 11/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PNP DISCRETE INPUT MODULE, 16 points
(e-CON connector)
PIN
No.
PIN
No.
X8
ID
FUNCTION
ID
FUNCTION
X0
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V 24V DC
NC Unused
GND 0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V 24V DC
NC Unused
GND 0V
MODEL: R7F4DH–1–DA16B
X0
Input 0
X8
Input 8
X1
X2
X3
X4
X5
X6
X7
+24V 24V DC
X9
XA
XB
XC
XD
XE
XF
+24V 24V DC
NC
Unused
NC
Unused
SPECIFICATIONS
Common: Negative common (PNP) per 16 points
GND 0V
GND 0V
X1
Input 1
X9
Input 9
+24V 24V DC
+24V 24V DC
Number of I/O: Input, 16 points
NC
Unused
NC
Unused
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
GND 0V
GND 0V
X2
Input 2
XA
Input 10
+24V 24V DC
+24V 24V DC
NC
Unused
NC
Unused
GND 0V
GND 0V
X3
Input 3
XB
Input 11
Data allocation: 1
+24V 24V DC
+24V 24V DC
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to GND) /
≥ 3.5 mA
NC
Unused
NC
Unused
GND 0V
GND 0V
X4
Input 4
XC
Input 12
+24V 24V DC
+24V 24V DC
OFF voltage / current: ≤ 5 V DC (X0 through XF to GND) /
≤ 1 mA
NC
Unused
NC
Unused
GND 0V
GND 0V
X5
Input 5
XD
Input 13
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
+24V 24V DC
+24V 24V DC
NC
Unused
NC
Unused
GND 0V
GND 0V
ON delay: ≤ 0.5 msec.
X6
Input 6
XE
Input 14
OFF delay: ≤ 0.5 msec.
+24V 24V DC
+24V 24V DC
NC
GND 0V
X7 Input 7
Unused
NC
GND 0V
XF Input 15
Unused
TERMINAL ASSIGNMENTS
■ Input Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
X8 X9 XA XB
XC XD XE XF
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 12/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
Comm.
Circuit
1
2
3
4
5
6
7
8
NC
NC
GND
X0
Detecting
Circuit
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
XF
INPUT XF
1
2
3
4
5
6
7
8
NC
Control
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
SLD
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 13/77
http://www.m-system.co.jp/
MODEL: R7F4DH
NPN TRANSISTOR OUTPUT MODULE, 16 points
(e-CON connector)
PIN
No.
PIN
No.
Y8
ID
FUNCTION
ID
FUNCTION
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
MODEL: R7F4DH–1–DC16A
GND
Y0
GND
Y8
Output 0
24V DC
Unused
0V
Output 8
24V DC
Unused
0V
+24V
NC
Y9
YA
YB
YC
YD
YE
YF
+24V
NC
SPECIFICATIONS
Common: Negative common (NPN) per 16 points
GND
Y1
GND
Y9
Output 1
24V DC
Unused
0V
Output 9
24V DC
Unused
0V
Number of I/O: Output, 16 points
+24V
NC
+24V
NC
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
GND
Y2
GND
YA
Output 2
24V DC
Unused
0V
Output 10
24V DC
Unused
0V
+24V
NC
+24V
NC
Data allocation: 1
GND
Y3
GND
YB
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
Output 3
24V DC
Unused
0V
Output 11
24V DC
Unused
0V
+24V
NC
+24V
NC
Leakage current: ≤ 0.1 mA
GND
Y4
GND
YC
Output 4
24V DC
Unused
0V
Output 12
24V DC
Unused
0V
ON delay: ≤ 0.2 msec.
+24V
NC
+24V
NC
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
GND
Y5
GND
YD
Output 5
24V DC
Unused
0V
Output 13
24V DC
Unused
0V
+24V
NC
+24V
NC
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
GND
Y6
GND
YE
Output 6
24V DC
Unused
0V
Output 14
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
Y7
GND
YF
TERMINAL ASSIGNMENTS
Output 7
Output 15
■ Output Terminal
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
1
2
3
4
1
2
3
4
Y8 Y9 YA YB
YC YD YE YF
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 14/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
NC
1
2
3
4
5
6
7
8
Comm.
Circuit
1
2
3
4
+24V
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
Output Y0
GND
Y0
HLS1
:
:
:
:
SLD
1
2
3
4
+24V
NC
NC
NC
1
2
3
4
5
6
7
8
Output YF
GND
YF
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
SLD
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 15/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PNP TRANSISTOR OUTPUT MODULE, 16 points
(e-CON connector)
PIN
No.
PIN
No.
Y8
ID
FUNCTION
ID
FUNCTION
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
MODEL: R7F4DH–1–DC16B
GND
Y0
GND
Y8
Output 0
24V DC
Unused
0V
Output 8
24V DC
Unused
0V
+24V
NC
Y9
YA
YB
YC
YD
YE
YF
+24V
NC
SPECIFICATIONS
Common: Positive common (PNP) per 16 points
GND
Y1
GND
Y9
Output 1
24V DC
Unused
0V
Output 9
24V DC
Unused
0V
Number of I/O: Output, 16 points
+24V
NC
+24V
NC
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
GND
Y2
GND
YA
Output 2
24V DC
Unused
0V
Output 10
24V DC
Unused
0V
+24V
NC
+24V
NC
Data allocation: 1
GND
Y3
GND
YB
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
Output 3
24V DC
Unused
0V
Output 11
24V DC
Unused
0V
+24V
NC
+24V
NC
Leakage current: ≤ 0.1 mA
GND
Y4
GND
YC
Output 4
24V DC
Unused
0V
Output 12
24V DC
Unused
0V
ON delay: ≤ 0.2 msec.
+24V
NC
+24V
NC
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
GND
Y5
GND
YD
Output 5
24V DC
Unused
0V
Output 13
24V DC
Unused
0V
+24V
NC
+24V
NC
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
GND
Y6
GND
YE
Output 6
24V DC
Unused
0V
Output 14
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
Y7
GND
YF
TERMINAL ASSIGNMENTS
Output 7
Output 15
■ Output Terminal
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
1
2
3
4
1
2
3
4
Y8 Y9 YA YB
YC YD YE YF
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 16/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
1
2
3
4
+24V
NC
Output Y0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
GND
Y0
HLS1
:
:
SLD
:
:
1
2
3
4
+24V
NC
1
2
3
4
5
6
7
8
NC
NC
Output YF
GND
YF
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SLD
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 17/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PNP DISCRETE INPUT &
PIN
No.
PIN
No.
Y0
ID
FUNCTION
ID
FUNCTION
NPN TRANSISTOR OUTPUT MODULE, 8 points each
X0
X1
X2
X3
X4
X5
X6
X7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
(e-CON connector)
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
GND
X0
GND
Y0
Input
0
Output 0
24V DC
Unused
0V
MODEL: R7F4DH–1–DAC16A
+24V
NC
24V DC
Unused
0V
Y1
Y2
Y3
Y4
Y5
Y6
Y7
+24V
NC
GND
X1
GND
Y1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
Input
24V DC
Unused
0V
1
Output 1
24V DC
Unused
0V
+24V
NC
+24V
NC
Common: Negative common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
GND
X2
GND
Y2
Input
24V DC
Unused
0V
2
Output 2
24V DC
Unused
0V
+24V
NC
+24V
NC
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
GND
X3
GND
Y3
Input
24V DC
Unused
0V
3
Output 3
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
X4
GND
Y4
Data allocation: 1
Input
24V DC
Unused
0V
4
Output 4
24V DC
Unused
0V
■ INPUT
+24V
NC
+24V
NC
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
GND
X5
GND
Y5
Input
24V DC
Unused
0V
5
Output 5
24V DC
Unused
0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
+24V
NC
+24V
NC
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
GND
X6
GND
Y6
Input
24V DC
Unused
0V
6
Output 6
24V DC
Unused
0V
+24V
NC
+24V
NC
OFF delay: ≤ 0.5 msec.
GND
X7
GND
Y7
■ OUTPUT
Input
7
Output 7
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 18/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting
Circuit
GND
X0
TXD+ (TR+)
TXD−(TR–)
RXD+ (NC)
RXD−(NC)
NC
INPUT X0
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
X7
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD−(TR–)
RXD+ (NC)
RXD−(NC)
NC
HLS2
Control
Circuit
1
2
3
4
+24V
NC
Output Y0
GND
Y0
SLD
:
:
:
:
1
2
3
4
+24V
NC
Output Y7
GND
Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 19/77
http://www.m-system.co.jp/
MODEL: R7F4DH
NPN DISCRETE INPUT &
PIN
No.
PIN
No.
Y0
ID
FUNCTION
ID
FUNCTION
PNP TRANSISTOR OUTPUT MODULE, 8 points each
X0
X1
X2
X3
X4
X5
X6
X7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
(e-CON connector)
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
GND
X0
GND
Y0
Input
0
Output 0
24V DC
Unused
0V
MODEL: R7F4DH–1–DAC16B
+24V
NC
24V DC
Unused
0V
Y1
Y2
Y3
Y4
Y5
Y6
Y7
+24V
NC
GND
X1
GND
Y1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
Input
24V DC
Unused
0V
1
Output 1
24V DC
Unused
0V
+24V
NC
+24V
NC
Common: Positive common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
GND
X2
GND
Y2
Input
24V DC
Unused
0V
2
Output 2
24V DC
Unused
0V
+24V
NC
+24V
NC
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
GND
X3
GND
Y3
Input
24V DC
Unused
0V
3
Output 3
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
X4
GND
Y4
Data allocation: 1
Input
24V DC
Unused
0V
4
Output 4
24V DC
Unused
0V
■ INPUT
+24V
NC
+24V
NC
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
GND
X5
GND
Y5
Input
24V DC
Unused
0V
5
Output 5
24V DC
Unused
0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
+24V
NC
+24V
NC
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
GND
X6
GND
Y6
Input
24V DC
Unused
0V
6
Output 6
24V DC
Unused
0V
+24V
NC
+24V
NC
OFF delay: ≤ 0.5 msec.
GND
X7
GND
Y7
■ OUTPUT
Input
7
Output 7
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 20/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
NC
NC
1
2
3
4
5
6
7
8
Comm.
Circuit
Detecting
Circuit
GND
X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
INPUT X0
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
X7
INPUT X7
NC
NC
1
2
3
4
5
6
7
8
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
1
2
3
4
+24V
NC
Output Y0
GND
Y0
SLD
:
:
1
2
3
4
+24V
NC
:
:
Output Y7
GND
Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 21/77
http://www.m-system.co.jp/
MODEL: R7F4DH
NPN DISCRETE INPUT &
PIN
No.
PIN
No.
Y0
ID
FUNCTION
ID
FUNCTION
NPN TRANSISTOR OUTPUT MODULE, 8 points each
X0
X1
X2
X3
X4
X5
X6
X7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
(e-CON connector)
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
GND
X0
GND
Y0
Input
0
Output 0
24V DC
Unused
0V
MODEL: R7F4DH–1–DAC16C
+24V
NC
24V DC
Unused
0V
Y1
Y2
Y3
Y4
Y5
Y6
Y7
+24V
NC
GND
X1
GND
Y1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
Input
24V DC
Unused
0V
1
Output 1
24V DC
Unused
0V
+24V
NC
+24V
NC
Input common: Positive common per 8 points
Output common: Negative common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
GND
X2
GND
Y2
Input
24V DC
Unused
0V
2
Output 2
24V DC
Unused
0V
+24V
NC
+24V
NC
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
GND
X3
GND
Y3
Input
24V DC
Unused
0V
3
Output 3
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
X4
GND
Y4
Input
24V DC
Unused
0V
4
Output 4
24V DC
Unused
0V
Data allocation: 1
+24V
NC
+24V
NC
■ INPUT
GND
X5
GND
Y5
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
Input
24V DC
Unused
0V
5
Output 5
24V DC
Unused
0V
+24V
NC
+24V
NC
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
GND
X6
GND
Y6
Input
24V DC
Unused
0V
6
Output 6
24V DC
Unused
0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
+24V
NC
+24V
NC
GND
X7
GND
Y7
OFF delay: ≤ 0.5 msec.
Input
7
Output 7
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 22/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
NC
NC
1
2
3
4
5
6
7
8
Comm.
Circuit
Detecting
Circuit
GND
X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
INPUT X0
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
X7
INPUT X7
NC
NC
1
2
3
4
5
6
7
8
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
1
2
3
4
+24V
NC
Output Y0
GND
Y0
SLD
:
:
:
:
1
2
3
4
+24V
NC
Output Y7
GND
Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 23/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PNP DISCRETE INPUT &
PIN
No.
PIN
No.
Y0
ID
FUNCTION
ID
FUNCTION
PNP TRANSISTOR OUTPUT MODULE, 8 points each
X0
X1
X2
X3
X4
X5
X6
X7
1
+24V
NC
24V DC
Unused
0V
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
+24V
NC
24V DC
Unused
0V
(e-CON connector)
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
GND
X0
GND
Y0
Input
0
Output 0
24V DC
Unused
0V
MODEL: R7F4DH–1–DAC16D
+24V
NC
24V DC
Unused
0V
Y1
Y2
Y3
Y4
Y5
Y6
Y7
+24V
NC
GND
X1
GND
Y1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
Input
24V DC
Unused
0V
1
Output 1
24V DC
Unused
0V
+24V
NC
+24V
NC
Input common: Negative common per 8 points
Output common: Positive common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
GND
X2
GND
Y2
Input
24V DC
Unused
0V
2
Output 2
24V DC
Unused
0V
+24V
NC
+24V
NC
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
GND
X3
GND
Y3
Input
24V DC
Unused
0V
3
Output 3
24V DC
Unused
0V
+24V
NC
+24V
NC
GND
X4
GND
Y4
Input
24V DC
Unused
0V
4
Output 4
24V DC
Unused
0V
Data allocation: 1
+24V
NC
+24V
NC
■ INPUT
GND
X5
GND
Y5
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
Input
24V DC
Unused
0V
5
Output 5
24V DC
Unused
0V
+24V
NC
+24V
NC
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
GND
X6
GND
Y6
Input
24V DC
Unused
0V
6
Output 6
24V DC
Unused
0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
+24V
NC
+24V
NC
GND
X7
GND
Y7
OFF delay: ≤ 0.5 msec.
Input
7
Output 7
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3
X4 X5 X6 X7
1
2
3
4
1
2
3
4
Y0 Y1 Y2 Y3
Y4 Y5 Y6 Y7
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 24/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
+24V
NC
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting
Circuit
GND
X0
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
:
:
1
2
3
4
+24V
NC
SLD
Detecting
Circuit
GND
X7
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
1
2
3
4
+24V
NC
Output Y0
GND
Y0
SLD
:
:
1
2
3
4
+24V
NC
:
:
Output Y7
GND
Y7
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
1
2
3
4
+24V
NC
Detecting Circuit
GND
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 25/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
NPN DISCRETE INPUT MODULE, 16 points
PIN
No.
1
PIN
No.
11
(MIL connector)
ID
FUNCTION
ID
FUNCTION
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Input 8
Input 9
XA
XB
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
0V
MODEL:
2
12
13
14
15
16
17
18
19
20
3
XC
R7F4DH–2–DA16A
R7F4DH–3–DA16A
4
XD
5
XE
6
XF
7
GND
GND
+24V
+24V
SPECIFICATIONS
Common: Positive common (NPN) per 16 points
8
0V
9
24VDC
24VDC
Number of I/O: Input, 16 points
10
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
XF
24VDC
24VDC
0V
XC
X4
XB
X3
XA
X2
X9
X1
X8
X0
Input 12
Input 4
Input 11
Input 3
Input 10
Input 2
Input 9
Input 1
Input 8
Input 0
Data allocation: 1
2
12
13
14
15
16
17
18
19
20
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to +24 V) /
≥ 3.5 mA
3
4
0V
5
Input 15
Input 7
Input 14
Input 6
Input 13
Input 5
OFF voltage / current: ≤ 5 V DC (X0 through XF to +24 V) /
≤ 1 mA
6
X7
7
XE
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
8
X6
9
XD
10
X5
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
TERMINAL ASSIGNMENTS
■ Input Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 26/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
Detecting Circuit
INPUT X0
Comm.
Circuit
1
1
2
3
4
5
6
7
8
NC
X0
2
NC
X1
3
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
X2
4
X3
HLS1
5
X4
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6
X5
X6
7
Control
Circuit
8
SLD
X7
9
X8
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
NC
X9
NC
XA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
XB
XC
HLS2
XD
XE
Detecting Circuit
INPUT XF
XF
SLD
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
Xn
Detecting Circuit
17
18
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 27/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
Detecting Circuit
INPUT X0
Comm.
Circuit
20
18
16
14
12
10
8
1
2
3
4
5
6
7
8
NC
X0
X1
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
X2
X3
HLS1
X4
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
X5
X6
Control
Circuit
6
SLD
X7
19
17
15
13
11
9
X8
1
2
3
4
5
6
7
8
NC
X9
NC
XA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
XB
XC
HLS2
XD
7
XE
Detecting Circuit
INPUT XF
5
XF
4
SLD
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
Xn
Detecting Circuit
4
3
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 28/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
PNP DISCRETE INPUT MODULE, 16 points
PIN
No.
1
PIN
No.
11
(MIL connector)
ID
FUNCTION
ID
FUNCTION
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Input 8
Input 9
XA
XB
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
0V
MODEL:
2
12
13
14
15
16
17
18
19
20
3
XC
R7F4DH–2–DA16B
R7F4DH–3–DA16B
4
XD
5
XE
6
XF
7
GND
GND
+24V
+24V
SPECIFICATIONS
Common: Negative common (PNP) per 16 points
8
0V
9
24VDC
24VDC
Number of I/O: Input, 16 points
10
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
XF
24VDC
24VDC
0V
XC
X4
XB
X3
XA
X2
X9
X1
X8
X0
Input 12
Input 4
Input 11
Input 3
Input 10
Input 2
Input 9
Input 1
Input 8
Input 0
Data allocation: 1
2
12
13
14
15
16
17
18
19
20
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to GND) /
≥ 3.5 mA
3
4
0V
5
Input 15
Input 7
Input 14
Input 6
Input 13
Input 5
OFF voltage / current: ≤ 5 V DC (X0 through XF to GND) /
≤ 1 mA
6
X7
7
XE
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
8
X6
9
XD
10
X5
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
TERMINAL ASSIGNMENTS
■ Input Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 29/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
Detecting Circuit
INPUT X0
Comm.
Circuit
1
1
2
3
4
5
6
7
8
NC
X0
2
NC
X1
3
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
X2
4
X3
HLS1
5
X4
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
6
X5
X6
7
Control
Circuit
8
SLD
X7
9
X8
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
NC
X9
NC
XA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
XB
XC
HLS2
XD
XE
Detecting Circuit
INPUT XF
XF
SLD
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
19
20
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 30/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
Detecting Circuit
INPUT X0
Comm.
Circuit
20
18
16
14
12
10
8
1
2
3
4
5
6
7
8
NC
X0
X1
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
X2
X3
HLS1
X4
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
X5
X6
Control
Circuit
6
SLD
X7
19
17
15
13
11
9
X8
1
2
3
4
5
6
7
8
NC
X9
NC
XA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
XB
XC
HLS2
XD
7
XE
Detecting Circuit
INPUT XF
5
XF
4
SLD
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
1
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 31/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
NPN TRANSISTOR OUTPUT MODULE, 16 points
(MIL connector)
PIN
No.
1
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Output 0
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
Output 8
Output 9
YA
YB
Output 10
Output 11
Output 12
Output 13
Output 14
Output 15
0V
2
12
13
14
15
16
17
18
19
20
MODEL:
3
YC
R7F4DH–2–DC16A
R7F4DH–3–DC16A
4
YD
5
YE
6
YF
7
GND
GND
+24V
+24V
SPECIFICATIONS
Common: Negative common (NPN) per 16 points
8
0V
9
24VDC
24VDC
Number of I/O: Output, 16 points
10
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
YF
24VDC
24VDC
0V
YC
Y4
YB
Y3
YA
Y2
Y9
Y1
Y8
Y0
Output 12
Output 4
Output 11
Output 3
Output 10
Output 2
Output 9
Output 1
Output 8
Output 0
Data allocation: 1
2
12
13
14
15
16
17
18
19
20
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
3
4
0V
5
Output 15
Output 7
Output 14
Output 6
Output 13
Output 5
Leakage current: ≤ 0.1 mA
6
Y7
7
YE
ON delay: ≤ 0.2 msec.
8
Y6
OFF delay: ≤ 0.5 msec.
9
YD
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
10
Y5
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ Output Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 32/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
OUTPUT Y0
1
2
Y0
Y1
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
3
Y2
4
Y3
HLS1
5
Y4
6
Y5
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Control
Circuit
7
Y6
SLD
8
Y7
9
Y8
1
2
3
4
5
6
7
8
NC
NC
10
11
12
13
14
15
16
17
18
19
20
Y9
YA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
YB
YC
YD
YE
HLS2
OUTPUT YF
YF
SLD
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 33/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
OUTPUT Y0
20
18
16
14
12
10
8
Y0
Y1
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
Y2
Y3
HLS1
Y4
Y5
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Control
Circuit
Y6
SLD
6
Y7
19
17
15
13
11
9
Y8
1
2
3
4
5
6
7
8
NC
NC
Y9
YA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
YB
YC
YD
YE
HLS2
7
OUTPUT YF
5
YF
SLD
4
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 34/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
PNP TRANSISTOR OUTPUT MODULE, 16 points
(MIL connector)
PIN
No.
1
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
Output 0
Output 1
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
Output 8
Output 9
YA
YB
Output 10
Output 11
Output 12
Output 13
Output 14
Output 15
0V
2
12
13
14
15
16
17
18
19
20
MODEL:
3
YC
R7F4DH–2–DC16B
R7F4DH–3–DC16B
4
YD
5
YE
6
YF
7
GND
GND
+24V
+24V
SPECIFICATIONS
Common: Positive common (PNP) per 16 points
8
0V
9
24VDC
24VDC
Number of I/O: Output, 16 points
10
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
11
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
YF
24VDC
24VDC
0V
YC
Y4
YB
Y3
YA
Y2
Y9
Y1
Y8
Y0
Output 12
Output 4
Output 11
Output 3
Output 10
Output 2
Output 9
Output 1
Output 8
Output 0
Data allocation: 1
2
12
13
14
15
16
17
18
19
20
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
3
4
0V
5
Output 15
Output 7
Output 14
Output 6
Output 13
Output 5
Leakage current: ≤ 0.1 mA
6
Y7
7
YE
ON delay: ≤ 0.2 msec.
8
Y6
OFF delay: ≤ 0.5 msec.
9
YD
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
10
Y5
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ Output Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 35/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
OUTPUT Y0
1
2
Y0
Y1
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
3
Y2
HLS1
4
Y3
5
Y4
6
Y5
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
7
Y6
SLD
8
Y7
9
Y8
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
10
11
12
13
14
15
16
17
18
19
20
Y9
YA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
YB
HLS2
YC
YD
YE
OUTPUT YF
YF
SLD
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 36/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
OUTPUT Y0
20
18
16
14
12
10
8
Y0
Y1
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
Y2
HLS1
Y3
Y4
Y5
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
Y6
SLD
6
Y7
19
17
15
13
11
9
Y8
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
Y9
YA
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
YB
HLS2
YC
YD
YE
7
OUTPUT YF
5
YF
SLD
4
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 37/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
PNP DISCRETE INPUT &
PIN
No.
PIN
No.
ID
FUNCTION
ID
FUNCTION
NPN TRANSISTOR OUTPUT MODULE, 8 points each
(MIL connector)
1
2
X0
X1
X2
X3
X4
X5
X6
X7
Y0
Y1
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Output 0
Output 1
11
12
13
14
15
16
17
18
19
20
Y2
Y3
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
0V
3
Y4
MODEL:
4
Y5
5
Y6
R7F4DH–2–DAC16A
R7F4DH–3–DAC16A
6
Y7
7
GND
GND
+24V
+24V
8
0V
9
24VDC
24VDC
SPECIFICATIONS
■ COMMON SPECIFICATIONS
10
Common: Negative common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
Y7
24VDC
24VDC
0V
11
12
13
14
15
16
17
18
19
20
Y4
X4
Y3
X3
Y2
X2
Y1
X1
Y0
X0
Output 4
Input 4
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
2
3
Output 3
Input 3
4
0V
5
Output 7
Input 7
Output 6
Input 6
Output 5
Input 5
Output 2
Input 2
6
X7
Data allocation: 1
7
Y6
Output 1
Input 1
8
X6
■ INPUT
9
Y5
Output 0
Input 0
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
10
X5
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 38/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
Detecting Circuit
INPUT X0
1
2
3
4
5
6
7
8
X0
X1
X2
X3
X4
X5
X6
X7
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
Detecting Circuit
INPUT X7
SLD
1
2
3
4
5
6
7
8
NC
NC
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
OUTPUT Y0
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
.
.
.
.
.
10
11
12
13
14
15
16
.
.
.
.
.
SLD
OUTPUT Y7
17
18
19
20
GND
GND
+24V
+24V
PWR+
PWR–
FE
1
2
3
4
5
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
PWR+
1
2
3
4
5
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
19
20
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 39/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
Detecting Circuit
INPUT X0
20
18
16
14
12
10
8
X0
X1
X2
X3
X4
X5
X6
X7
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
Detecting Circuit
INPUT X7
6
SLD
1
2
3
4
5
6
7
8
NC
NC
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
OUTPUT Y0
19
17
15
13
11
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
.
.
.
.
.
.
.
.
.
.
SLD
7
OUTPUT Y7
5
4
3
2
1
GND
GND
+24V
+24V
PWR+
PWR–
FE
1
2
3
4
5
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
PWR+
1
2
3
4
5
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
2
1
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 40/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
NPN DISCRETE INPUT &
PIN
No.
PIN
No.
ID
FUNCTION
ID
FUNCTION
PNP TRANSISTOR OUTPUT MODULE, 8 points each
(MIL connector)
1
2
X0
X1
X2
X3
X4
X5
X6
X7
Y0
Y1
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Output 0
Output 1
11
12
13
14
15
16
17
18
19
20
Y2
Y3
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
0V
3
Y4
MODEL:
4
Y5
5
Y6
R7F4DH–2–DAC16B
R7F4DH–3–DAC16B
6
Y7
7
GND
GND
+24V
+24V
8
0V
9
24VDC
24VDC
SPECIFICATIONS
■ COMMON SPECIFICATIONS
10
Common: Positive common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
Y7
24VDC
24VDC
0V
11
12
13
14
15
16
17
18
19
20
Y4
X4
Y3
X3
Y2
X2
Y1
X1
Y0
X0
Output 4
Input 4
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
2
3
Output 3
Input 3
4
0V
5
Output 7
Input 7
Output 6
Input 6
Output 5
Input 5
Output 2
Input 2
6
X7
Data allocation: 1
7
Y6
Output 1
Input 1
8
X6
■ INPUT
9
Y5
Output 0
Input 0
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
10
X5
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 41/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
1
2
3
4
5
6
7
8
X0
X1
X2
X3
X4
X5
X6
X7
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
SLD
Detecting Circuit
INPUT X7
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
OUTPUT Y0
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
10
11
12
13
14
15
16
.
.
.
.
.
SLD
.
.
.
.
.
OUTPUT Y7
17
18
19
20
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
Xn
Detecting Circuit
17
18
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 42/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
20
18
16
14
12
10
8
X0
X1
X2
X3
X4
X5
X6
X7
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
6
SLD
Detecting Circuit
INPUT X7
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
OUTPUT Y0
19
17
15
13
11
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
.
.
.
.
.
SLD
.
.
.
.
.
7
OUTPUT Y7
5
4
3
2
1
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
Xn
Detecting Circuit
4
3
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 43/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
NPN DISCRETE INPUT &
PIN
No.
PIN
No.
ID
FUNCTION
ID
FUNCTION
NPN TRANSISTOR OUTPUT MODULE, 8 points each
(MIL connector)
1
2
X0
X1
X2
X3
X4
X5
X6
X7
Y0
Y1
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Output 0
Output 1
11
12
13
14
15
16
17
18
19
20
Y2
Y3
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
0V
3
Y4
MODEL:
4
Y5
5
Y6
R7F4DH–2–DAC16C
R7F4DH–3–DAC16C
6
Y7
7
GND
GND
+24V
+24V
8
0V
9
24VDC
24VDC
SPECIFICATIONS
■ COMMON SPECIFICATIONS
10
Input common: Positive common per 8 points
Output common: Negative common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
Y7
24VDC
24VDC
0V
11
12
13
14
15
16
17
18
19
20
Y4
X4
Y3
X3
Y2
X2
Y1
X1
Y0
X0
Output 4
Input 4
2
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
3
Output 3
Input 3
4
0V
5
Output 7
Input 7
Output 6
Input 6
Output 5
Input 5
Output 2
Input 2
6
X7
7
Y6
Output 1
Input 1
8
X6
Data allocation: 1
9
Y5
Output 0
Input 0
■ INPUT
10
X5
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 44/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Isolation
1
2
3
4
5
6
7
8
X0
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
X1
X2
X3
X4
X5
X6
X7
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
SLD
Detecting Circuit
INPUT X7
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
OUTPUT Y0
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
.
.
.
.
.
10
11
12
13
14
15
16
HLS2
.
.
.
.
.
SLD
OUTPUT Y7
17
18
19
20
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
Xn
Detecting Circuit
17
18
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 45/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Isolation
20
18
16
14
12
10
8
X0
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
X1
X2
X3
X4
X5
X6
X7
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
.
.
.
HLS1
6
SLD
Detecting Circuit
INPUT X7
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
OUTPUT Y0
19
17
15
13
11
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
.
.
.
.
.
HLS2
.
.
.
.
.
SLD
7
OUTPUT Y7
5
4
3
2
1
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
Xn
Detecting Circuit
4
3
GND
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 46/77
http://www.m-system.co.jp/
MODEL: R7F4DH
1.TERMINAL BLOCK CODE 2
PNP DISCRETE INPUT &
PIN
No.
PIN
No.
ID
FUNCTION
ID
FUNCTION
PNP TRANSISTOR OUTPUT MODULE, 8 points each
(MIL connector)
1
2
X0
X1
X2
X3
X4
X5
X6
X7
Y0
Y1
Input 0
Input 1
Input 2
Input 3
Input 4
Input 5
Input 6
Input 7
Output 0
Output 1
11
12
13
14
15
16
17
18
19
20
Y2
Y3
Output 2
Output 3
Output 4
Output 5
Output 6
Output 7
0V
3
Y4
MODEL:
4
Y5
5
Y6
R7F4DH–2–DAC16D
R7F4DH–3–DAC16D
6
Y7
7
GND
GND
+24V
+24V
8
0V
9
24VDC
24VDC
SPECIFICATIONS
■ COMMON SPECIFICATIONS
10
Input common: Negative common per 8 points
Output common: Positive common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
2.TERMINAL BLOCK CODE 3
PIN
PIN
No.
ID
FUNCTION
ID
FUNCTION
No.
1
+24V
+24V
GND
GND
Y7
24VDC
24VDC
0V
11
12
13
14
15
16
17
18
19
20
Y4
X4
Y3
X3
Y2
X2
Y1
X1
Y0
X0
Output 4
Input 4
2
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
3
Output 3
Input 3
4
0V
5
Output 7
Input 7
Output 6
Input 6
Output 5
Input 5
Output 2
Input 2
6
X7
7
Y6
Output 1
Input 1
8
X6
Data allocation: 1
9
Y5
Output 0
Input 0
■ INPUT
10
X5
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
1
20
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 47/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
Detecting Circuit
INPUT X0
1
2
3
4
5
6
7
8
X0
X1
X2
X3
X4
X5
X6
X7
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
.
.
.
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
Detecting Circuit
INPUT X7
SLD
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
OUTPUT Y0
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
HLS2
10
11
12
13
14
15
16
.
.
.
.
.
.
.
.
.
.
SLD
OUTPUT Y7
17
18
19
20
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
19
20
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 48/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
Detecting Circuit
INPUT X0
20
18
16
14
12
10
8
X0
X1
X2
X3
X4
X5
X6
X7
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
.
.
.
.
.
.
.
.
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
Detecting Circuit
INPUT X7
6
SLD
Control
Circuit
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
OUTPUT Y0
19
17
15
13
11
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
HLS2
.
.
.
.
.
.
.
.
.
.
SLD
7
OUTPUT Y7
5
4
3
2
1
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
■ 2-Wire Sensor
2
1
+24V
+24V
Detecting Circuit
Xn
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 49/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 2
PNP DISCRETE INPUT &
• CN1
NPN TRANSISTOR OUTPUT MODULE, 16 points each
PIN No.
ID
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
FUNCTION
INPUT 0
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
INPUT 9
PIN No.
11
ID
FUNCTION
(MIL connector)
1
2
XA INPUT 10
XB INPUT 11
XC INPUT 12
XD INPUT 13
XE INPUT 14
12
3
13
MODEL:
4
14
5
15
R7F4DH–2–DAC32A
R7F4DH–3–DAC32A
6
16
XF
INPUT 15
7
17
GND 0V
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
SPECIFICATIONS
10
20
■ COMMON SPECIFICATIONS
• CN2
Common: Negative common per 32 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
PIN No.
ID
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
FUNCTION
OUTPUT 0
OUTPUT 1
OUTPUT 2
OUTPUT 3
OUTPUT 4
OUTPUT 5
OUTPUT 6
OUTPUT 7
OUTPUT 8
OUTPUT 9
PIN No.
11
ID
FUNCTION
OUTPUT 10
1
2
YA
12
YB OUTPUT 11
YC OUTPUT 12
YD OUTPUT 13
YE OUTPUT 14
3
13
Number of I/O: Input, 16 points; Output, 16 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
4
14
5
15
6
16
YF
OUTPUT 15
7
17
GND 0V
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
Data allocation: 1
10
20
■ INPUT
ON voltage / current: ≥ 15 V DC (I/O's X0 through XF to
GND) / ≥ 3.5 mA
■ TERMINAL BLOCK CODE 3
• CN1
OFF voltage / current: ≤ 5 V DC (I/O's X0 through XF to
GND) / ≤ 1 mA
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
XC INPUT 12
12
X4
XB INPUT 11
X3 INPUT 3
XA INPUT 10
INPUT 4
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
3
13
4
GND 0V
14
5
XF
X7
INPUT 15
INPUT 7
15
OFF delay: ≤ 0.5 msec.
6
16
X2
X9
X1
X8
X0
INPUT 2
INPUT 9
INPUT 1
INPUT 8
INPUT 0
7
XE INPUT 14
X6 INPUT 6
XD INPUT 13
17
■ OUTPUT
8
18
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
9
19
10
X5
INPUT 5
20
Leakage current: ≤ 0.1 mA
• CN2
ON delay: ≤ 0.2 msec.
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
OFF delay: ≤ 0.5 msec.
1
2
+24V 24V DC
+24V 24V DC
GND 0V
YC OUTPUT 12
Y4 OUTPUT 4
YB OUTPUT 11
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
12
3
13
4
GND 0V
14
Y3
YA
Y2
Y9
Y1
Y8
Y0
OUTPUT 3
OUTPUT 10
OUTPUT 2
OUTPUT 9
OUTPUT 1
OUTPUT 8
OUTPUT 0
5
YF
Y7
OUTPUT 15
OUTPUT 7
15
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
6
16
7
YE OUTPUT 14
Y6 OUTPUT 6
YD OUTPUT 13
Y5 OUTPUT 5
17
8
18
9
19
10
20
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
CN2
20
1
2
19
20
CN1
1
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 50/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
CN1
Detecting Circuit
INPUT X0
1
2
X0
1
2
3
4
5
6
7
8
NC
NC
Isolation
X1
Comm.
Circuit
3
X2
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
4
X3
HLS1
5
X4
6
X5
.
7
X6
.
.
.
.
8
X7
SLD
.
.
.
.
.
9
X8
10
11
12
13
14
15
16
17
18
19
20
X9
1
2
3
4
5
6
7
8
NC
NC
XA
XB
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
XC
XD
XE
HLS2
Detecting Circuit
INPUT XF
XF
GND
GND
+24V
+24V
SLD
Control
Circuit
CN2
OUTPUT Y0
1
2
Y0
Y1
3
Y2
4
Y3
5
Y4
.
.
.
.
.
6
Y5
7
Y6
.
.
.
.
.
8
Y7
9
Y8
10
11
12
13
14
15
16
17
18
19
20
Y9
YA
YB
YC
YD
YE
OUTPUT YF
YF
GND
GND
+24V
+24V
PWR+
PWR−
FE
1
2
3
4
5
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
PWR+
1
2
3
4
5
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 51/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
CN1
Detecting Circuit
INPUT X0
20
18
16
14
12
10
8
X0
1
2
3
4
5
6
7
8
NC
NC
Isolation
X1
Comm.
Circuit
X2
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
X3
HLS1
X4
X5
.
X6
.
.
.
.
6
X7
SLD
.
.
.
.
.
19
17
15
13
11
9
X8
X9
1
2
3
4
5
6
7
8
NC
NC
XA
XB
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
XC
XD
XE
HLS2
7
Detecting Circuit
INPUT XF
5
XF
4
GND
GND
+24V
+24V
SLD
Control
Circuit
3
2
1
CN2
OUTPUT Y0
20
18
16
14
12
10
8
Y0
Y1
Y2
Y3
Y4
.
.
.
.
.
Y5
Y6
.
.
.
.
.
6
Y7
19
17
15
13
11
9
Y8
Y9
YA
YB
YC
YD
YE
7
OUTPUT YF
5
YF
4
GND
GND
+24V
+24V
3
2
1
PWR+
PWR−
FE
1
2
3
4
5
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
PWR+
1
2
3
4
5
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 52/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 2
NPN DISCRETE INPUT &
• CN1
PNP TRANSISTOR OUTPUT MODULE, 16 points each
PIN No.
ID
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
FUNCTION
INPUT 0
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
INPUT 9
PIN No.
11
ID
FUNCTION
(MIL connector)
1
2
XA INPUT 10
XB INPUT 11
XC INPUT 12
XD INPUT 13
XE INPUT 14
12
3
13
MODEL:
4
14
5
15
R7F4DH–2–DAC32B
R7F4DH–3–DAC32B
6
16
XF
INPUT 15
7
17
GND 0V
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
SPECIFICATIONS
10
20
■ COMMON SPECIFICATIONS
• CN2
Common: Positive common per 32 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
PIN No.
ID
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
FUNCTION
OUTPUT 0
OUTPUT 1
OUTPUT 2
OUTPUT 3
OUTPUT 4
OUTPUT 5
OUTPUT 6
OUTPUT 7
OUTPUT 8
OUTPUT 9
PIN No.
11
ID
FUNCTION
OUTPUT 10
1
2
YA
12
YB OUTPUT 11
YC OUTPUT 12
YD OUTPUT 13
YE OUTPUT 14
3
13
Number of I/O: Input, 16 points; Output, 16 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
4
14
5
15
6
16
YF
OUTPUT 15
7
17
GND 0V
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
Data allocation: 1
10
20
■ INPUT
ON voltage / current: ≥ 15 V DC (I/O's X0 through XF to +24
V) / ≥ 3.5 mA
■ TERMINAL BLOCK CODE 3
• CN1
OFF voltage / current: ≤ 5 V DC (I/O's X0 through XF to +24
V) / ≤ 1 mA
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
XC INPUT 12
12
X4
XB INPUT 11
X3 INPUT 3
XA INPUT 10
INPUT 4
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
3
13
4
GND 0V
14
5
XF
X7
INPUT 15
INPUT 7
15
OFF delay: ≤ 0.5 msec.
6
16
X2
X9
X1
X8
X0
INPUT 2
INPUT 9
INPUT 1
INPUT 8
INPUT 0
7
XE INPUT 14
X6 INPUT 6
XD INPUT 13
17
■ OUTPUT
8
18
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
9
19
10
X5
INPUT 5
20
Leakage current: ≤ 0.1 mA
• CN2
ON delay: ≤ 0.2 msec.
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
OFF delay: ≤ 0.5 msec.
1
2
+24V 24V DC
+24V 24V DC
GND 0V
YC OUTPUT 12
Y4 OUTPUT 4
YB OUTPUT 11
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
12
3
13
4
GND 0V
14
Y3
YA
Y2
Y9
Y1
Y8
Y0
OUTPUT 3
OUTPUT 10
OUTPUT 2
OUTPUT 9
OUTPUT 1
OUTPUT 8
OUTPUT 0
5
YF
Y7
OUTPUT 15
OUTPUT 7
15
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
6
16
7
YE OUTPUT 14
Y6 OUTPUT 6
YD OUTPUT 13
Y5 OUTPUT 5
17
8
18
9
19
10
20
TERMINAL ASSIGNMENTS
■ I/O Terminal
2
CN2
20
1
2
19
20
CN1
1
19
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 53/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
CN1
Isolation
1
2
X0
1
2
3
4
5
6
7
8
NC
NC
Detecting Circuit
INPUT X0
Comm.
Circuit
X1
3
X2
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
4
X3
HLS1
5
X4
6
X5
.
.
.
.
.
7
X6
.
.
.
.
.
8
X7
SLD
9
X8
10
11
12
13
14
15
16
17
18
19
20
X9
1
2
3
4
5
6
7
8
NC
NC
XA
XB
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
XC
XD
XE
HLS2
XF
Detecting Circuit
INPUT XF
Control
Circuit
GND
GND
+24V
+24V
SLD
CN2
1
2
OUTPUT Y0
Y0
Y1
3
Y2
4
Y3
5
Y4
6
Y5
7
Y6
.
.
.
.
.
.
.
.
.
.
8
Y7
9
Y8
10
11
12
13
14
15
16
17
18
19
20
Y9
YA
YB
YC
YD
YE
OUTPUT YF
YF
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR−
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 54/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
CN1
Isolation
20
18
16
14
12
10
8
X0
1
2
3
4
5
6
7
8
NC
NC
Detecting Circuit
INPUT X0
Comm.
Circuit
X1
X2
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
X3
HLS1
X4
X5
.
.
.
.
.
X6
.
.
.
.
.
6
X7
SLD
19
17
15
13
11
9
X8
X9
1
2
3
4
5
6
7
8
NC
NC
XA
XB
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
XC
XD
XE
HLS2
7
5
XF
Detecting Circuit
INPUT XF
Control
Circuit
4
GND
GND
+24V
+24V
SLD
3
2
1
CN2
20
18
16
14
12
10
8
OUTPUT Y0
Y0
Y1
Y2
Y3
Y4
Y5
Y6
.
.
.
.
.
.
.
.
.
.
6
Y7
19
17
15
13
11
9
Y8
Y9
YA
YB
YC
YD
YE
7
5
OUTPUT YF
YF
4
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR−
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 55/77
http://www.m-system.co.jp/
MODEL: R7F4DH
NPN DISCRETE INPUT &
2
CN2
20
NPN TRANSISTOR OUTPUT MODULE, 16 points each
(MIL connector)
1
2
19
20
CN1
MODEL:
R7F4DH–2–DAC32C
R7F4DH–3–DAC32C
1
19
■ TERMINAL BLOCK CODE 2
• CN1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
PIN No.
ID
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
FUNCTION
INPUT 0
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
INPUT 9
PIN No.
11
ID
FUNCTION
1
2
XA INPUT 10
XB INPUT 11
XC INPUT 12
XD INPUT 13
XE INPUT 14
12
Input common: Positive common per 16 points
Output common: Negative common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
3
13
4
14
5
15
6
16
XF
INPUT 15
7
17
GND 0V
Number of I/O: Input, 16 points; Output, 16 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
10
20
• CN2
PIN No.
ID
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
FUNCTION
OUTPUT 0
OUTPUT 1
OUTPUT 2
OUTPUT 3
OUTPUT 4
OUTPUT 5
OUTPUT 6
OUTPUT 7
OUTPUT 8
OUTPUT 9
PIN No.
11
ID
FUNCTION
OUTPUT 10
Data allocation: 1
1
2
YA
■ INPUT
12
YB OUTPUT 11
YC OUTPUT 12
YD OUTPUT 13
YE OUTPUT 14
3
13
ON voltage / current: ≥ 15 V DC (I/O's X0 through XF to +24
V) / ≥ 3.5 mA
4
14
5
15
OFF voltage / current: ≤ 5 V DC (I/O's X0 through XF to +24
V) / ≤ 1 mA
6
16
YF
OUTPUT 15
7
17
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
10
20
OFF delay: ≤ 0.5 msec.
■ TERMINAL BLOCK CODE 3
■ OUTPUT
• CN1
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
XC INPUT 12
Leakage current: ≤ 0.1 mA
12
X4
XB INPUT 11
X3 INPUT 3
XA INPUT 10
INPUT 4
3
13
ON delay: ≤ 0.2 msec.
4
GND 0V
14
OFF delay: ≤ 0.5 msec.
5
XF
X7
INPUT 15
INPUT 7
15
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
6
16
X2
X9
X1
X8
X0
INPUT 2
INPUT 9
INPUT 1
INPUT 8
INPUT 0
7
XE INPUT 14
X6 INPUT 6
XD INPUT 13
17
8
18
9
19
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
10
X5
INPUT 5
20
• CN2
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
YC OUTPUT 12
Y4 OUTPUT 4
YB OUTPUT 11
12
TERMINAL ASSIGNMENTS
■ I/O Terminal
3
13
4
GND 0V
14
Y3
YA
Y2
Y9
Y1
Y8
Y0
OUTPUT 3
OUTPUT 10
OUTPUT 2
OUTPUT 9
OUTPUT 1
OUTPUT 8
OUTPUT 0
5
YF
Y7
OUTPUT 15
OUTPUT 7
15
6
16
7
YE OUTPUT 14
Y6 OUTPUT 6
YD OUTPUT 13
Y5 OUTPUT 5
17
8
18
9
19
10
20
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 56/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
CN1
Isolation
1
2
3
4
5
6
7
8
9
X0
X1
X2
X3
X4
X5
X6
X7
X8
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
.
.
.
.
.
.
.
.
.
.
SLD
10 X9
1
2
3
4
5
6
7
8
NC
NC
11 XA
12 XB
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
13 XC
14 XD
15 XE
HLS2
16 XF
Detecting Circuit
INPUT XF
Control
Circuit
17 GND
18 GND
19 +24V
20 +24V
SLD
CN2
OUTPUT Y0
1
2
3
4
5
6
7
8
9
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
.
.
.
.
.
.
.
.
.
.
10 Y9
11 YA
12 YB
13 YC
14 YD
15 YE
OUTPUT YF
16 YF
17 GND
18 GND
19 +24V
20 +24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 57/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
CN1
Isolation
20 X0
18 X1
16 X2
14 X3
12 X4
10 X5
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
Detecting Circuit
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
.
.
.
.
.
8
6
X6
X7
.
.
.
.
.
SLD
19 X8
17 X9
15 XA
13 XB
11 XC
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
9
7
5
4
3
2
1
XD
XE
XF
Detecting Circuit
INPUT XF
Control
Circuit
GND
GND
+24V
+24V
SLD
CN2
OUTPUT Y0
20 Y0
18 Y1
16 Y2
14 Y3
12 Y4
10 Y5
.
.
.
.
.
8
6
Y6
Y7
.
.
.
.
.
19 Y8
17 Y9
15 YA
13 YB
11 YC
9
7
5
4
3
2
1
YD
YE
OUTPUT YF
YF
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 58/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PNP DISCRETE INPUT &
2
CN2
20
PNP TRANSISTOR OUTPUT MODULE, 16 points each
(MIL connector)
1
2
19
20
CN1
MODEL:
R7F4DH–2–DAC32D
R7F4DH–3–DAC32D
1
19
■ TERMINAL BLOCK CODE 2
• CN1
SPECIFICATIONS
■ COMMON SPECIFICATIONS
PIN No.
ID
X0
X1
X2
X3
X4
X5
X6
X7
X8
X9
FUNCTION
INPUT 0
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
INPUT 6
INPUT 7
INPUT 8
INPUT 9
PIN No.
11
ID
FUNCTION
1
2
XA INPUT 10
XB INPUT 11
XC INPUT 12
XD INPUT 13
XE INPUT 14
12
Input common: Negative common per 16 points
Output common: Positive common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
3
13
4
14
5
15
6
16
XF
INPUT 15
7
17
GND 0V
Number of I/O: Input, 16 points; Output, 16 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
10
20
• CN2
PIN No.
ID
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
Y9
FUNCTION
OUTPUT 0
OUTPUT 1
OUTPUT 2
OUTPUT 3
OUTPUT 4
OUTPUT 5
OUTPUT 6
OUTPUT 7
OUTPUT 8
OUTPUT 9
PIN No.
11
ID
FUNCTION
OUTPUT 10
Data allocation: 1
1
2
YA
■ INPUT
12
YB OUTPUT 11
YC OUTPUT 12
YD OUTPUT 13
YE OUTPUT 14
3
13
ON voltage / current: ≥ 15 V DC (I/O's X0 through XF to
GND) / ≥ 3.5 mA
4
14
5
15
OFF voltage / current: ≤ 5 V DC (I/O's X0 through XF to
GND) / ≤ 1 mA
6
16
YF
OUTPUT 15
7
17
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
8
18
GND 0V
9
19
+24V 24V DC
+24V 24V DC
10
20
OFF delay: ≤ 0.5 msec.
■ TERMINAL BLOCK CODE 3
■ OUTPUT
• CN1
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
XC INPUT 12
Leakage current: ≤ 0.1 mA
12
X4
XB INPUT 11
X3 INPUT 3
XA INPUT 10
INPUT 4
3
13
ON delay: ≤ 0.2 msec.
4
GND 0V
14
OFF delay: ≤ 0.5 msec.
5
XF
X7
INPUT 15
INPUT 7
15
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
6
16
X2
X9
X1
X8
X0
INPUT 2
INPUT 9
INPUT 1
INPUT 8
INPUT 0
7
XE INPUT 14
X6 INPUT 6
XD INPUT 13
17
8
18
9
19
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
10
X5
INPUT 5
20
• CN2
PIN No.
ID
FUNCTION
PIN No.
11
ID
FUNCTION
1
2
+24V 24V DC
+24V 24V DC
GND 0V
YC OUTPUT 12
Y4 OUTPUT 4
YB OUTPUT 11
12
TERMINAL ASSIGNMENTS
■ I/O Terminal
3
13
4
GND 0V
14
Y3
YA
Y2
Y9
Y1
Y8
Y0
OUTPUT 3
OUTPUT 10
OUTPUT 2
OUTPUT 9
OUTPUT 1
OUTPUT 8
OUTPUT 0
5
YF
Y7
OUTPUT 15
OUTPUT 7
15
6
16
7
YE OUTPUT 14
Y6 OUTPUT 6
YD OUTPUT 13
Y5 OUTPUT 5
17
8
18
9
19
10
20
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 59/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
■ TERMINAL BLOCK CODE 2
CN1
Detecting Circuit
INPUT X0
1
2
X0
Isolation
X1
1
2
3
4
5
6
7
8
NC
NC
3
X2
Comm.
Circuit
4
X3
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
5
X4
HLS1
6
X5
7
.
.
.
.
.
X6
8
X7
.
.
.
.
.
9
X8
SLD
10
11
12
13
14
15
16
17
18
19
20
X9
XA
1
2
3
4
5
6
7
8
NC
NC
XB
XC
XD
XE
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Detecting Circuit
INPUT XF
XF
GND
GND
+24V
+24V
Control
Circuit
SLD
CN2
OUTPUT Y0
1
2
Y0
Y1
3
Y2
4
Y3
5
Y4
6
Y5
7
Y6
.
.
.
.
.
.
.
.
.
.
8
Y7
9
Y8
10
11
12
13
14
15
16
17
18
19
20
Y9
YA
YB
YC
YD
YE
OUTPUT YF
YF
GND
GND
+24V
+24V
1
2
3
4
5
PWR+
PWR−
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 60/77
http://www.m-system.co.jp/
MODEL: R7F4DH
■ TERMINAL BLOCK CODE 3
CN1
Detecting Circuit
INPUT X0
20
18
16
14
12
10
8
X0
Isolation
X1
1
2
3
4
5
6
7
8
NC
NC
X2
Comm.
Circuit
X3
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
X4
HLS1
X5
.
.
.
.
.
X6
6
X7
.
.
.
.
.
19
17
15
13
11
9
X8
SLD
X9
XA
1
2
3
4
5
6
7
8
NC
NC
XB
XC
XD
XE
TXD+ (TR+)
TXD− (TR−)
RXD+ (NC)
RXD− (NC)
NC
HLS2
7
Detecting Circuit
INPUT XF
5
XF
4
GND
GND
+24V
+24V
3
Control
Circuit
SLD
2
1
CN2
OUTPUT Y0
20
18
16
14
12
10
8
Y0
Y1
Y2
Y3
Y4
Y5
Y6
.
.
.
.
.
.
.
.
.
.
6
Y7
19
17
15
13
11
9
Y8
Y9
YA
YB
YC
YD
YE
7
OUTPUT YF
5
YF
4
GND
GND
+24V
+24V
3
2
1
1
2
3
4
5
PWR+
PWR−
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC−
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
SENSOR EXC. (OUT)
PWR−
FE
SNSR.EXC+
SNSR.EXC−
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 61/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
NPN DISCRETE INPUT MODULE, 16 points
(Tension clamp terminal block)
ID
FUNCTION
Input 0
ID
FUNCTION
Input 8
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
X8
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X8
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
MODEL: R7F4DH–4–DA16A
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
X9
XA
XB
XC
XD
XE
XF
X9
Input 9
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
Common: Positive common (NPN) per 16 points
X2
Input 2
XA
Input 10
Number of I/O: Input, 16 points
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
X3
Input 3
XB
Input 11
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
X4
Input 4
XC
Input 12
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to +24 V) /
≥ 3.5 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
XD
Input 13
OFF voltage / current: ≤ 5 V DC (X0 through XF to +24 V) /
≤ 1 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
X6
Input 6
XE
Input 14
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
X7
Input 7
XF
Input 15
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
TERMINAL ASSIGNMENTS
■ Input Terminal
X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 XA XB XC XD XE XF
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 62/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
Comm.
Circuit
2
3
1
1
2
3
4
5
6
7
8
NC
+24V
GND
X0
Detecting
Circuit
NC
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
:
:
2
3
1
+24V
GND
XF
SLD
Detecting
Circuit
INPUT XF
1
2
3
4
5
6
7
8
NC
Control
Circuit
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
SLD
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 63/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
PNP DISCRETE INPUT MODULE, 16 points
(Tension clamp terminal block)
ID
FUNCTION
Input 0
ID
FUNCTION
Input 8
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
X8
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X8
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
MODEL: R7F4DH–4–DA16B
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
X9
XA
XB
XC
XD
XE
XF
X9
Input 9
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
Common: Negative common (PNP) per 16 points
X2
Input 2
XA
Input 10
Number of I/O: Input, 16 points
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Maximum inputs applicable at once: No limit (at 24 V DC)
Input status indicator: LED turns ON with contact ON
Isolation: Input or sensor excitation to HLS to power input to
FE
X3
Input 3
XB
Input 11
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
X4
Input 4
XC
Input 12
Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.
ON voltage / current: ≥ 15 V DC (X0 through XF to GND) /
≥ 3.5 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
XD
Input 13
OFF voltage / current: ≤ 5 V DC (X0 through XF to GND) /
≤ 1 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
X6
Input 6
XE
Input 14
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
X7
Input 7
XF
Input 15
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
TERMINAL ASSIGNMENTS
■ Input Terminal
X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 XA XB XC XD XE XF
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 64/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
Comm.
Circuit
2
3
1
1
2
3
4
5
6
7
8
NC
+24V
GND
X0
NC
INPUT X0
TXD+ (TR+)
TXD−(TR–)
RXD+ (NC)
RXD− (NC)
NC
Detecting
Circuit
HLS1
:
:
:
:
2
3
1
+24V
GND
XF
SLD
INPUT XF
Detecting
Circuit
1
2
3
4
5
6
7
8
NC
Control
Circuit
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
Power
Circuit
POWER SUPPLY (IN)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
SLD
1
2
3
4
5
PWR+
PWR–
POWER SUPPLY (OUT)
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 65/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
NPN TRANSISTOR OUTPUT MODULE, 16 points
(Tension clamp terminal block)
ID
FUNCTION
Output 0
ID
FUNCTION
Output 8
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
Y8
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y8
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
MODEL: R7F4DH–4–DC16A
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
Y9
YA
YB
YC
YD
YE
YF
Y9
Output 9
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
Common: Negative common (NPN) per 16 points
Y2
Output 2
YA
Output 10
Number of I/O: Output, 16 points
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
Y3
Output 3
YB
Output 11
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
Y4
Output 4
YC
Output 12
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Y5
Output 5
YD
Output 13
Leakage current: ≤ 0.1 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Y6
Output 6
YE
Output 14
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Y7
Output 7
YF
Output 15
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
TERMINAL ASSIGNMENTS
■ Output Terminal
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 YA YB YC YD YE YF
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 66/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
Y0
Output Y0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
:
:
SLD
2
3
1
+24V
GND
YF
1
2
3
4
5
6
7
8
NC
NC
Output YF
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
SLD
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 67/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
PNP TRANSISTOR OUTPUT MODULE, 16 points
(Tension clamp terminal block)
ID
FUNCTION
Output 0
ID
FUNCTION
Output 8
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
Y8
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y8
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
MODEL: R7F4DH–4–DC16B
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
Y9
YA
YB
YC
YD
YE
YF
Y9
Output 9
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
Common: Positive common (PNP) per 16 points
Y2
Output 2
YA
Output 10
Number of I/O: Output, 16 points
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Maximum outputs applicable at once: No limit (at 24 V DC)
Output status indicator: LED turns ON with contact ON
Isolation: Output or sensor excitation to HLS to power input
to FE
Y3
Output 3
YB
Output 11
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
Y4
Output 4
YC
Output 12
Rated load voltage: 24 V DC ±10 % (ripple 5 %p-p max.)
Rated output current: 0.1 A per point, 1.6 A per common
Residual voltage: ≤ 1.2 V
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Y5
Output 5
YD
Output 13
Leakage current: ≤ 0.1 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Y6
Output 6
YE
Output 14
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Y7
Output 7
YF
Output 15
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
TERMINAL ASSIGNMENTS
■ Output Terminal
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 YA YB YC YD YE YF
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 68/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
Y0
Output Y0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS1
:
:
SLD
:
:
2
3
1
+24V
GND
YF
1
2
3
4
5
6
7
8
NC
NC
Output YF
Control
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SLD
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 69/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
PNP DISCRETE INPUT &
ID
FUNCTION
Input 0
ID
FUNCTION
Output 0
NPN TRANSISTOR OUTPUT MODULE, 8 points each
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
(Tension clamp terminal block)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
MODEL: R7F4DH–4–DAC16A
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
■ COMMON SPECIFICATIONS
X2
Input 2
Y2
Output 2
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Common: Negative common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
X3
Input 3
Y3
Output 3
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
X4
Input 4
Y4
Output 4
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
Y5
Output 5
Data allocation: 1
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
■ INPUT
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
X6
Input 6
Y6
Output 6
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
X7
Input 7
Y7
Output 7
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3 X4 X5 X6 X7 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 70/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
INPUT X0
Detecting
Circuit
HLS1
:
:
:
:
SLD
2
3
1
+24V
GND
X7
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
Detecting
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
2
3
1
+24V
GND
Y0
Output Y0
SLD
:
:
:
:
2
3
1
+24V
GND
Y7
Output Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 71/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
NPN DISCRETE INPUT &
ID
FUNCTION
Input 0
ID
FUNCTION
Output 0
PNP TRANSISTOR OUTPUT MODULE, 8 points each
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
(Tension clamp terminal block)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
MODEL: R7F4DH–4–DAC16B
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
■ COMMON SPECIFICATIONS
X2
Input 2
Y2
Output 2
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Common: Positive common per 16 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
X3
Input 3
Y3
Output 3
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
X4
Input 4
Y4
Output 4
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
Y5
Output 5
Data allocation: 1
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
■ INPUT
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
X6
Input 6
Y6
Output 6
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
X7
Input 7
Y7
Output 7
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3 X4 X5 X6 X7 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 72/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
X0
Detecting
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
INPUT X0
HLS1
:
:
:
:
SLD
2
3
1
+24V
GND
X7
Detecting
Circuit
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
2
3
1
+24V
GND
Y0
Output Y0
SLD
:
:
:
:
2
3
1
+24V
GND
Y7
Output Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 73/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
NPN DISCRETE INPUT &
ID
FUNCTION
Input 0
ID
FUNCTION
Output 0
NPN TRANSISTOR OUTPUT MODULE, 8 points each
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
(Tension clamp terminal block)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
MODEL: R7F4DH–4–DAC16C
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
■ COMMON SPECIFICATIONS
X2
Input 2
Y2
Output 2
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input common: Positive common per 8 points
Output common: Negative common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
X3
Input 3
Y3
Output 3
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
X4
Input 4
Y4
Output 4
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
Y5
Output 5
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
■ INPUT
X6
Input 6
Y6
Output 6
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to +24
V) / ≥ 3.5 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to +24
V) / ≤ 1 mA
X7
Input 7
Y7
Output 7
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3 X4 X5 X6 X7 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 74/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
X0
Detecting
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
INPUT X0
HLS1
:
:
:
:
SLD
2
3
1
+24V
GND
X7
Detecting
Circuit
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD−( NC)
NC
HLS2
Control
Circuit
2
3
1
+24V
GND
Y0
Output Y0
SLD
:
:
:
:
2
3
1
+24V
GND
Y7
Output Y7
1
2
3
4
5
PWR+
Power
Circuit
POWER SUPPLY (IN)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 75/77
http://www.m-system.co.jp/
MODEL: R7F4DH
PIN
No.
PIN
No.
PNP DISCRETE INPUT &
ID
FUNCTION
Input 0
ID
FUNCTION
Output 0
PNP TRANSISTOR OUTPUT MODULE, 8 points each
X0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
X0
Y0
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Y0
(Tension clamp terminal block)
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X1
X2
X3
X4
X5
X6
X7
X1
Input 1
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y1
Output 1
MODEL: R7F4DH–4–DAC16D
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
SPECIFICATIONS
■ COMMON SPECIFICATIONS
X2
Input 2
Y2
Output 2
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input common: Negative common per 8 points
Output common: Positive common per 8 points
Input rating/load voltage: 24 V DC ±10 %, ripple 5 %p-p
max.
X3
Input 3
Y3
Output 3
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Number of I/O: Input, 8 points; Output, 8 points
Maximum I/O applicable at once: No limit (at 24 V DC)
I/O status indicator: LED turns ON with contact ON
Isolation: I/O or sensor excitation to HLS to power input to
FE
X4
Input 4
Y4
Output 4
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
X5
Input 5
Y5
Output 5
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Data allocation: 1
■ INPUT
X6
Input 6
Y6
Output 6
ON voltage / current: ≥ 15 V DC (I/O's X0 through X7 to
GND) / ≥ 3.5 mA
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
OFF voltage / current: ≤ 5 V DC (I/O's X0 through X7 to
GND) / ≤ 1 mA
X7
Input 7
Y7
Output 7
+24V 24V DC
GND 0V
+24V 24V DC
GND 0V
Input current: ≤ 5.5 mA per point at 24 V DC
Input resistance: Approx. 4.4 kΩ
ON delay: ≤ 0.5 msec.
OFF delay: ≤ 0.5 msec.
■ OUTPUT
Rated output current: 0.1 A per point, 0.8 A per common
Residual voltage: ≤ 1.2 V
Leakage current: ≤ 0.1 mA
ON delay: ≤ 0.2 msec.
OFF delay: ≤ 0.5 msec.
Overload current protection function: Limits the current
value when overcurrent is detected
Overheat Protection Function:
Turns OFF the output when overheat is detected
(When driving an inductive load, connect a diode in parallel
with the load.)
TERMINAL ASSIGNMENTS
■ I/O Terminal
X0 X1 X2 X3 X4 X5 X6 X7 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7
+24V
GND
+24V
GND
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 76/77
http://www.m-system.co.jp/
MODEL: R7F4DH
SCHEMATIC CIRCUITRY
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.
Isolation
1
2
3
4
5
6
7
8
NC
NC
Comm.
Circuit
2
3
1
+24V
GND
X0
INPUT X0
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
Detecting
Circuit
HLS1
:
:
:
:
SLD
2
3
1
+24V
GND
X7
INPUT X7
1
2
3
4
5
6
7
8
NC
NC
Detecting
Circuit
TXD+ (TR+)
TXD− (TR–)
RXD+ (NC)
RXD− (NC)
NC
HLS2
Control
Circuit
2
3
1
+24V
GND
Y0
Output Y0
SLD
:
:
:
:
2
3
1
+24V
GND
Y7
Output Y7
1
2
3
4
5
PWR+
PWR–
FE
Power
Circuit
POWER SUPPLY (IN)
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (IN)
1
2
3
4
5
PWR+
POWER SUPPLY (OUT)
PWR–
FE
SNSR.EXC+
SNSR.EXC–
SENSOR EXC. (OUT)
■ 2-Wire Sensor
2
3
1
+24V
GND
Xn
Detecting Circuit
Specifications are subject to change without notice.
R7F4DH SPECIFICATIONS
ES-7799 Rev.7 Page 77/77
http://www.m-system.co.jp/
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