R10M-US2 [MSYSTEM]
Plug-in Remote I/O R10 Series MODBUS I/O MODULE;
| 型号： | R10M-US2 |
| 厂家： | 
M-SYSTEM |
| 描述： | Plug-in Remote I/O R10 Series MODBUS I/O MODULE |
| 文件： | 总8页 (文件大小：401K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MODEL: R10M-US2
/C02: Polyurethane coating
Plug-in Remote I/O R10 Series
/C03: Rubber coating
MODBUS I/O MODULE
(2 points, universal input)
RELATED PRODUCTS
• Installation base (model: R10-BS)
Functions & Features
• PC configurator software (model: R10CFG)
The configurator software is downloadable at M-System’s
web site.
• Plug-in construction
• Modbus-RTU protocol communication
• Universal input configurable to T/C, RTD,potentiometer,
resistor, DC current or voltage independently
• High-density mounting
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual for the PC configurator for applicable
cable types.
36
[1.42]
PACKAGE INCLUDES...
• Terminating resistor 110Ω (0.25W)
• Cold junction sensor: 2
99
[3.90]
GENERAL SPECIFICATIONS
Construction: Plug-in
125
[4.92]
Connection
mm [inch]
• Connected to base with connector
• Base
Note: The !gure shows the combination
of the unit and the base.
M2.6 screw terminals (torque: 0.5 N·m)
Applicable solderless terminal size (M3)
Screw terminal: Nickel-plated steel
MODEL: R10M-US2-R[1]
Housing material: Flame-resistant resin (black)
Isolation: Input to Modbus to power input to FE1
Burnout (T/C, RTD, potentiometer, resistor input): Selectable
among with burnout or no burnout with PC configurator
software (model: R10CFG)
ORDERING INFORMATION
• Code number: R10M-US2-R[1]
Specify a code from below for [1].
(e.g. R10M-US2-R/Q)
Linearization (T/C, RTD input): Standard tables stored in
memory
• Specify the specification for option code /Q
(e.g. /C01)
Cold junction compensation (T/C): CJC sensor (included) to
be attached to the input terminals
Status indicators: Power, Run, Error
Configuration: Select sensors for 2 points each with PC
Configurator Software (model: R10CFG)
■Recommended solderless terminal size - M3 (unit: mm)
I/O TYPE
US2: Universal input, 2 points
POWER INPUT
DC Power
3max
4min
3.2 dia.
R: 24 V DC
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
(mm)
[1] OPTIONS
blank: none
/Q: With options (specify the specification)
MODBUS COMMUNICATION
RS-485
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Standard: Conforms to TIA/EIA-485-A
Protocol: Modbus-RTU
Transmission distance: 500 meters max.
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 1/8
https://www.m-system.co.jp/
MODEL: R10M-US2
Transmission media: Shielded twisted-pair cable
(CPEV-S 0.9 dia.)
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @ 1 minute (input to Modbus
to power input to FE1)
Status indicator LED: RD, SD
Transmission setting: PC configurator software
STANDARDS & APPROVALS
EU conformity:
INPUT SPECIFICATIONS
Input setting: Configurable via PC Configurator Software
■ Universal Input
EMC Directive
EMI EN 61000-6-4
No. of points: 2
EMS EN 61000-6-2
RoHS Directive
•DC current input
Input resistance: Input resistor (49.9 Ω) incorporated
Input range: 0 – 20 mA
•DC voltage input range (-1000 – +1000 mV)
Input resistance: ≥ 10 KΩ
•DC voltage input range (-10 – +10 V)
Input resistance: ≥ 1 MΩ
•Thermocouple input
Input resistance: ≥ 10 kΩ
Input range: See Table 1
Burnout sensing: ≤ 4μA
Conformance range: See Table 1
•RTD input (2- or 3-wire)
Input sensing: ≤ 0.33 mA
Input range: See Table 1
Maximum leadwire resistance: 20 Ω per wire (for 3-wire)
∙Resistor input
Input sensing: ≤ 0.33 mA
Input range: 0 – 4000 Ω
Maximum leadwire resistance: 20 Ω per wire (for 3-wire)
∙Potentiometer input
Input sensing: ≤ 0.33 mA
Input range: 0 – 4000 Ω
INSTALLATION
Current consumption: ≤90 mA
Operating temperature: -10 to +55°C (14 to 131°F)
Storage temperature: -10 to +55°C (14 to +131°F)
Operating humidity: 10 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: Installation Base (model: R10BS)
Weight: 120 g (0.26 lb) except base
PERFORMANCE
Accuracy: See Table 1.
Cold junction compensation error (thermocouple input):
±2.0°C at 0 – 50°C (±3.6°F at 32 – 122°F)
CJC sensor is adjacently attached to the input terminals.
Temp. coefficient: ±0.03 %/°C (±0.02 %/°F)
Burnout response (potentiometer, resistor, thermocouple,
RTD input): ≤ 10 s
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 2/8
https://www.m-system.co.jp/
MODEL: R10M-US2
INPUT TYPE, RANGE & CONVERSION ACCURACY
[Table 1]
INPUT TYPE
DC Current
INPUT RANGE
CONVERSION ACCURACY
0
-
+20 mA DC
±20 ꢀA
DC Voltage
-1000 - +1000 mV DC
When maximum input*2 is 60 mV or less: ±±0 ꢀV
When maximum input*2 is 120 mV or less: ±150 ꢀV
When maximum input*2 exceeds 120 mV: ±1 mV
ꢀ
-10
-
+10 V DC
±10 mV
Potentiometer*3
Resistor*3
0
0
-
-
300Ω, 0
4000Ω
-
600Ω, 0
-
4000Ω
Larger value of either ±0ꢁ1 Ω or ±0ꢁ1 ꢂ
Larger value of either ±0ꢁ1 Ω or ±0ꢁ1 ꢂ
°F
°C
Thermocouple*3
Input range Usable range Convꢁ accuracy*1 Comformance range Input Range Usable range Convꢁ accuracy*1 Comformance range
0 - 1760
-50 - 1±10
±2ꢁ0
±1ꢁ0
±1ꢁ0
±1ꢁ0
±1ꢁ0
±2ꢁ0
±2ꢁ0
±2ꢁ0
±2ꢁ0
±1ꢁ0
±1ꢁ0
±1ꢁ0
±1ꢁ0
0 - 1760
32 - 3200
-5± - +3290
±3ꢁ6
±1ꢁ±
±1ꢁ±
±1ꢁ±
±1ꢁ±
±3ꢁ6
±3ꢁ6
±3ꢁ6
±3ꢁ6
±1ꢁ±
±1ꢁ±
±1ꢁ±
±1ꢁ±
32 - 3200
-23± - +249±
-274 - +1±32
-292 - +2192
-274 - +752
752 - 3200
392 - 3200
32 - 3200
K
E
J
-270 - +1370 -273ꢁ2 - +1420
-270 - +1000 -273ꢁ2 - +1050
-210 - +1200 -260 - +1250
-270 - +400 -273ꢁ2 - +450
-150 - +1370 -454 - +249± -460 - +25±±
-170 - +1000 -454 - +1±32 -460 - +1922
-1±0 - +1200 -346 - +2192 -436 - +22±2
T
B
R
S
C
N
U
L
-170 - +400 -454 - +752
400 - 1760 212 - 330±
-460 - +±42
6± - 339±
100 - +1±20
-50 - +1760
-50 - +1760
0 - 2315
20 - 1±70
-100 - +1±10
-100 - +1±10
-50 - +2365
200 - 1760 -5± - +3200 -14± - +3290
0 - 1760 -5± - +3200 -14± - +3290
0 - 2315
32 - 4199
-5± - +42±9
32 - 4199
-270 - +1300 -273ꢁ2 - +1350
-130 - +1300 -454 - +2372 -460 - +2462
-200 - +600 -32± - +1112 -41± - +1202
-202 - +2372
-32± - +1112
-32± - +1652
32 - 2543
-200 - +600
-200 - +900
0 - 1395
-250 - +650
-250 - +950
-50 - +1445
-200 - +900 -32± - +1652
0 - 1395 32 - 2543
-41± - +1742
-5± - +2633
P
°C
°F
RTD*3
Input Range Usable range Convꢁ accuracy*1 Comformance range Input Range Usable range Convꢁ accuracy*1 Comformance range
Pt 100
-200 - +±50
-240 - +900
±1ꢁ0
-200 - +±50 -32± - +1562 -400 - +1652
±1ꢁ±
-32± - +1562
(JIS’97, IEC)
Pt 500
-200 - +±50
-200 - +±50
-200 - +649
-240 - +900
-240 - +900
-230 - +700
±0ꢁ5
±0ꢁ5
±2ꢁ0
-200 - +±50 -32± - +1562 -400 - +1652
-200 - +±50 -32± - +1562 -400 - +1652
-200 - +649 -32± - +1200 -391 - +1292
±0ꢁ9
±0ꢁ9
±3ꢁ6
-32± - +1562
-32± - +1562
-32± - +1200
Pt 1000
Pt 50Ω
(JIS’ ±1)
JPt 100
(JIS’ ±9)
Ni 50±ꢁ4Ω
Cu 10
-200 - +510
-235 - +560
±1ꢁ0
-200 - +510 -32± - +950 -391 - +1040
±1ꢁ±
-32± - +950
-50 - +200
-50 - +250
-100 - +250
-210 - +300
±0ꢁ5
±3ꢁ0
-50 - +200
-50 - +250
-5± - +392
-5± - +4±2
-14± - +4±2
-14± - +572
±0ꢁ9
±5ꢁ4
-5± - +392
-5± - +4±2
(25°C)
*1ꢁ Thermocouple: Cold junction compensation error is not included in above figuresꢁ Take it into account when cold junction compensation
is enabledꢁ
*2ꢁ Maximum input: Absolute value of zero input or full input, whichever is greaterꢁ
*3ꢁ Burnout (potentiometer, resistor, thermocouple or RTD): -3276± - 3276 ꢁ
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 3/8
https://www.m-system.co.jp/
MODEL: R10M-US2
CONFIGURATOR SOFTWARE SETTING
The following parameters can be set with using PC Configurator Software (model: R10CFG)
Refer to the users manual for the R30CFG for detailed operation of the software program.
■ UNIVERSAL INPUT SETTING
Each channel can be set independently.
DEFAULT
SETTING
ITEM
SETTING RANGE
Input type
DC Current
DC Voltage
0 - 20 mA DC
-1000 - +1000 mV DC, -10 - +10 V DC
0 - 20 mA DC
Potentiometer 0 - 4000 Ω, 0 - 600 Ω, 0 - 300 Ω
Resistor 0 - 4000 Ω
Thermocouple (PR), K (CA), E (CRC), J (IC), T (CC), B (RH), R, S, C (WRe 5-26),
N, U, L, P (Platinel II)
RTD
Pt 100, Pt 500, Pt 1000, Pt 50 Ω, JPt 100, Ni 508.4 Ω, Cu 10 (25°C)
Wiring
2-wire / 3-wire
without / with
°C / °F
3-wire
with
CJC
Temp. unit
Zero input
Full input
°C
within the available range
within the available range (full input ≥ zero input)
-5.00 - 5.00 (%)
0.000 (mA)
20.000 (mA)
0.00(%)
1.0000
0
Zero fine adj.
Gain fine adj.
Zero scaling
Full scaling
Burnout
0.9500 - 1.0500
-32000 - 32000
-32000 - 32000
10000
with
without / with
Burnout value
-32768 - 32767
32767
0.0 (sec.)
First-order filter time constant 0.0 - 60.0 (sec.)
■ MODBUS SETTING
DEFAULT
SETTING
ITEM
SETTING RANGE
Data Mode
Address
Baud Rate
Parity
Modbus-RTU / Modbus-ASCII
Modbus-RTU
1
1 - 247
38400 / 19200 / 9600 / 4800 bps
None / Odd / Even
38400 bps
None
Communication timeout duration 0.1 - 3200.0 (sec.)
3.0 sec.
Depending on data mode and parity bit setting, data bit and stop bit are as following.
DATA MODE
Modbus-RTU
PARITY BIT
None
DATA BIT
STOP BIT
8
8
7
7
2
1
2
1
Odd or Even
None
Modbus-ASCII
Odd or Even
EXTERNAL VIEW
Specications (side)
Status Indicator LED
Congurator Jack
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 4/8
https://www.m-system.co.jp/
MODEL: R10M-US2
MODBUS WIRING CONNECTION
■ WIRING COMMUNICATION WITH HOST PC
MODBUS
I/O
MODBUS
I/O
HOST PC
MODULE
MODULE
TERMINATOR
TERMINATOR
DA
DA
DB
DA
DB
DG
DB
DG
SLD
FE
DG
SLD
FE
Note: The terminator must be connected across “DA” and “DB” at both ends of communication line.
TERMINAL ASSIGNMENTS
■ BASE
PIN NO.
ID
FUNCTION
PIN NO.
11
ID
FE
FUNCTION
Modbus grounding
DB
1
2
3
4
5
1
2
U1A Input 1-U1
U2A Input 1-U2
U1B Input 2-U1
U2B Input 2-U2
U1A U2A U1B U2B NC
10
U3A U4A U3B U4B NC
12
DB
DA
NC
FE1
6
7
8
9
3
13
DA
4
14
Unused
5
NC
Unused
15
Power grounding
6
U3A Input 3-U1
U4A Input 3-U2
U3B Input 4-U1
U4B Input 4-U2
16
SLD Shield
7
17
DG
NC
DG
8
18
Unused
9
19
24V Power supply 24V DC
0V Power supply 0V DC
10
NC
Unused
20
11
FE
16
12
DB DA NC FE1
17 18 19 20
13
14
15
SLD DG NC 24V 0V
• Universal Input Terminal Assignment
FUNCTION
Thermocouple
-
ID
DC Current/DC Voltage
(-10 to +10V DC)
DC Voltage
(-1000 to +1000mV DC)
RTD/Resistor
(3-wire)
RTD/Resistor
(2-wire)
Potentiometer
U1
U2
U3
U4
DC Current/DC Voltage
-
-
-
-
-
-
-
DC Voltage
-
Thermocouple +
CJM
RTD
-
b
B
A
Input S
Input L
Input H
RTD
-
RTD
RTD
-
B
Common
Common
Thermocouple-, CJM
RTD
-
-A
MODBUS FUNCTION CODES & SUPPORTED CODES
Modbus function codes are shown below
■ DATA AND CONTROL FUNCTIONS
CODE
02
NAME
Read Input Status
Read Input Registers
Status of digital inputs to the slave (read only)
04
Collected data from the fi eld by the slave (read only)
■ EXCEPTION CODES
CODE
NAME
01
02
03
Illegal Function
Illegal Data Address
Illegal Data Value
Function code is not allowable for the slave
Address is not available within the slave
Data is not valid for the function
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 5/8
https://www.m-system.co.jp/
MODEL: R10M-US2
MODBUS I/O ASSIGNMENT
ADDRESS
DATA TYPE
DATA
Input (1X)
1
2
1
2
Analog input 1 error (burnout / input range error)
Analog input 2 error (burnout / input range error)
Analog Input (analog input 1)
Input Register (3X)
I
I
Analog Input (analog input 2)
Note: DO NOT access addresses other than the ones mentioned above. Such access may cause problems such as malfunction.
■ DATA TYPE
I: Integer, -32768
- 32767
■ STATUS
1 bit: indicates input status.
burnout / input range error (Input range is out of the range -5 to +105% for scaling setting, or out of the range -32768 to +32767)
0: Normal
1: Error
DATA CONVERSION
■ UNIVERSAL INPUT DATA (SCALING CONVERSION DATA, 16 bit)
15
0
When scaling setting is initial value, 0 to 10000, data is 0 to 10000 for input 0 to 100% setting.
Input range is -5 to +105% (-500 to +10500). When out of input range, it is fixed to -500 or +10500.
Minus value is converted into negative values, represented in 2’s complements.
■ UNIVERSAL INPUT DATA (TEMPERATURE DATA, 16 bit)
15
0
When setting both zero input and full input to 0 with thermocouple or RTD input, response it as temperature data.
With °C temperature unit, raw data is multiplied by 10. For example, 25.5°C is converted into 255.
With °F temperature unit, the integer section of raw data is directly converted into the data.
Minus temperature is converted into negative values, represented in 2’s complements.
■ DATA ERROR STATUS (1 bit)
Data error status is indicated by 1 bit.
0: OFF
1: ON
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 6/8
https://www.m-system.co.jp/
MODEL: R10M-US2
EXTERNAL DIMENSIONS unit: mm [inch]
36 [1.42]
80 [3.15]
45 [1.77]
[4 [.16]]
DIN rail
(35mm wide)
• When mounting, no extra space is needed between units.
MOUNTING REQUIREMENTS unit: mm [inch]
2-M4
* Mounting requirements for base.
TERMINAL ASSIGNMENTS
CJC sensor attached for a thermocouple input.
■ BASE
3
CJC SENSOR (model: CJM)
1
2
7
4
9
5
6
8
10
11 12 13 14 15
16 17 18 19 20
* Base does not come with the unit. Please order separately.
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 7/8
https://www.m-system.co.jp/
MODEL: R10M-US2
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Status Indicator LED
Communication
Circuit
Jack
1
12 DB
Configurator Jack
Isolation
U1A
U2A
13
DA
Control
Circuit
2
17 DG
11 FE
16 SLD
To other Modbus devices
UNIVERSAL INPUT 1
U3A
U4A
U1B
U2B
U3B
U4B
NC
6
7
Input
Circuit
3
19 24V DC
20 0V
POWER
4
UNIVERSAL INPUT 2
8
15 FE1
14 NC
9
5
18 NC
NC 10
Base
■ UNIVERSAL INPUT CONNECTION
• DC Voltage (-10 – +10V)
• DC Current (0 – 20mA)
• DC Voltage (-1000 – +1000mV)
• Thermocouple
Un1
Un1
+
Un1
Un2
Un3
+
Un2
Un3
Un4
Un2
INPUT
Un3
+
−
INPUT
–
CJC
Sensor
Un4
−
Un4
• RTD or Resistor (3-wire)
• RTD or Resistor (2-wire)
• Potentiometer
Un1
Un1
Un2
Un1
Un2
Un3
Un4
Un2
B
min.
Un3
B
Un3
B
−
+
Un4
A
Un4
A
max.
Specifications are subject to change without notice.
R10M-US2 SPECIFICATIONS
ES-6249 Rev.0 Page 8/8
https://www.m-system.co.jp/
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