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R3-DAC16AW [MSYSTEM]

Remote I/O R3 Series DISCRETE INPUT OUTPUT MODULE;
R3-DAC16AW
型号： R3-DAC16AW
厂家： M-SYSTEM    M-SYSTEM
描述：

Remote I/O R3 Series DISCRETE INPUT OUTPUT MODULE

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MODEL: R3-DAC16A  
Remote I/O R3 Series  
CAUTION  
• This unit is not designed to be used with the following  
types of interface modules (models: R3-NC2, R3-NEIP1, R3-  
NFx, R3-NLx).  
DISCRETE INPUT OUTPUT MODULE  
(Di & Do 8 points each; internal power)  
Typical Applications  
• Output completion status data is compatible with interface  
modules (models: R3-NC1, R3-NC3, R3-NDx, R3-NE1, R3-  
NFL1, R3-NM1, R3-NM4, R3-NP1) of firmware version V2.00  
or higher, and interface modules (models: R3-NM3, R3-  
NML3) of firmware version V1.00 or higher.  
• Controls start/stop of field devices with ON/OFF control  
output  
• Simplifies signal hold circuit of field devices  
• Utilizing One-Shot Output reduces the load of PLC side.  
27.5 (1.08)  
GENERAL SPECIFICATIONS  
Connection  
Internal bus: Via the Installation Base (model: R3-BSx)  
Input, Output: M3 separable screw terminal (torque 0.5  
N·m)  
130  
(5.12)  
Internal power: Via the Installation Base (model: R3-BSx)  
Screw terminal: Nickel-plated steel  
109  
(4.29)  
Isolation: I/O to internal bus or internal power  
Output mode setting: One-Shot Output Mode, ON/OFF  
Control Output Mode, Continuance Output Mode selectable  
with DIP switch  
mm (inch)  
Data length Setting: 8bit, 4bit selectable with DIP switch  
(For ON/OFF Control Output Mode only)  
One-shot ON time setting: 0.1 to 25.6 sec. selectable with  
DIP switch  
MODEL: R3–DAC16A[1][2]  
ORDERING INFORMATION  
• Code number: R3-DAC16A[1][2]  
Specify a code from below for each [1] and [2].  
(e.g. R3-DAC16AW/Q)  
Max. ON points at once setting: 1, 2 , 4 , 8 selectable with  
DIP switch (only in One-Shot Output Mode and ON/OFF  
Control Output Mode)  
• Specify the specification for option code /Q  
(e.g. /C01)  
ON/OFF control output setting: Swappable its pair with DIP  
switch.  
Output hold setting: Setting for communication error with  
side DIP SW  
NO. OF CHANNELS  
RUN indicator: Bi-color (red/green) LED;  
Red when the bus A operates normally;  
Green when the bus B operates normally;  
Amber when both buses operate normally.  
ERR indicator: Bi-color (red/ green) LED;  
Green in normal operating conditions  
Red with the abnormal configuration  
Status indicator: Red LED;  
16: 8 points input, 8 points output  
EXCITATION SUPPLY  
A: Internal  
[1] COMMUNICATION MODE  
S: Single  
W: Dual  
1 to 8: Intput status, turns on with input ON.  
9 to 16: Output status, turns on with output ON.  
Di read rate setting: 1 / 5 / 10 / 20 / 50 / 70 / 100 / 200  
msec. selectable with DIP SW  
[2] OPTIONS  
blank: none  
/Q: With options (specify the specification)  
INPUT SPECIFICATIONS  
Number of input: 8 points  
SPECIFICATIONS OF OPTION: Q  
COATING (For the detail, refer to M-System's web site.)  
/C01: Silicone coating  
Isolation: Optical isolator  
Input resistance: Approx. 6 kΩ  
Common: All 8 points (4 terminals, common with the  
output)  
/C02: Polyurethane coating  
/C03: Rubber coating  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 1/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
Sensing: 24 V DC +10 %  
ON current/resistance: ≥ 2.5 mA, ≤ 5.5 kΩ  
OFF current/resistance: ≤ 1.5 mA, ≥ 7 kΩ  
Detection levels  
Divide the points to be ON at once. When the total of load  
current exceeds the maximum load current, "Max. ON  
Points at Once" function is activated.  
The number of the channel turned ON is output in order  
from the lowest.  
ON: ≥ 15 V  
OFF: ≤ 9 V  
Example: Max. ON Points at Once: 1 point; One-shot ON  
Time setting: 1 sec.  
Ch1, 2, 4, 8 all ON: Ch1→Ch2→Ch4→Ch8 are turned ON in  
this order in a total time of 4 seconds.  
OUTPUT SPECIFICATIONS  
Output: Wet contact, 8 points  
Note: When writing in the same channel two or more times,  
check the previous output completion status to set the  
output.  
Common: All 8 points (4 terminals, common with the input)  
Output voltage: 24 V DC±10 %  
Max. load current: 150 mA per point, common  
Load resistance: 160 Ω min.  
4sec.  
1sec.  
INSTALLATION  
Ch1  
Ch2  
Ch4  
Ch8  
Operating temperature: -10 to +55°C (14 to 131°F)  
Operating humidity: 30 to 90 %RH (non-condensing)  
Atmosphere: No corrosive gas or heavy dust  
Mounting: Installation Base (model: R3-BSx)  
Weight: 200 g (0.44 lb)  
PERFORMANCE  
Output ON time accuracy: Greater between ±5 % of max.  
time or ±0.1 sec. setting  
Data allocation: 1  
Current consumption: 350 mA  
Response time: ≤ 0.1 sec. (delay)  
Insulation resistance: ≥ 100 MΩ with 500 V DC  
Dielectric strength: 1500 V AC @ 1 minute (I/O to internal  
bus or internal power)  
2000 V AC @ 1 minute (internal power to FG; isolated on the  
power supply module)  
FUNCTIONS  
■OUTPUT HOLD or OUTPUT OFF  
In normal conditions, the module outputs the signal from  
the preferred bus A.  
When an error is detected, the output is switched to the  
data from the bus B.  
•Output Hold  
If both are in error, the module holds the signal and stands  
by until one of the communications recovers.  
•Output OFF  
If both are in error, the module outputs OFF signals and  
stands by until one of the communications recovers.  
At the startup, it outputs OFF until the communication is  
established and normal data is received.  
■ MAX. ON POINTS AT ONCE  
Function available for One-Shot Output Mode and ON/OFF  
Control Output Mode.  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 2/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
EXTERNAL VIEW  
■ FRONT VIEW  
■ SIDE VIEW  
ERR LED  
Functions  
RUN LED  
SW2  
SW1  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
ON/OFF Control  
Output  
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
I/O Status Indicator LED  
One-Shot  
ON Time  
Max. ON Points at  
Once  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
Di Read Rate  
ON  
ON  
Functions  
SW3  
ON  
Data Length  
Output Mode  
Output Hold  
4
3
2
1
I/O DATA DESCRIPTIONS  
■ ONE-SHOT OUTPUT MODE  
8-bit output data (Do 1 through 8) and output (Ch1 through 8) are assigned 1:1.  
Do  
WRITE  
ONE-SHOT OUTPUT/RESET  
Ch1 Output  
Di  
OUTPUT COMPLETION STATUS  
Ch1 Output Completion Status  
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
Di 9  
Do 1  
Ch1 Output Completion Reset  
Ch2 Output  
Di 10  
Di 11  
Di 12  
Di 13  
Di 14  
Di 15  
Di 16  
Ch2 Output Completion Status  
Ch3 Output Completion Status  
Ch4 Output Completion Status  
Ch5 Output Completion Status  
Ch6 Output Completion Status  
Ch7 Output Completion Status  
Ch8 Output Completion Status  
Do 2  
Do 3  
Do 4  
Do 5  
Do 6  
Do 7  
Do 8  
Ch2 Output Completion Reset  
Ch3 Output  
Ch3 Output Completion Reset  
Ch4 Output  
Ch4 Output Completion Reset  
Ch5 Output  
Ch5 Output Completion Reset  
Ch6 Output  
Ch6 Output Completion Reset  
Ch7 Output  
Ch7 Output Completion Reset  
Ch8 Output  
Ch8 Output Completion Reset  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 3/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
■ ON/OFF CONTROL OUTPUT MODE  
• Data Length: 8 bits  
Do 1 through 8 are assigned to Ch1 through 8.  
Do  
WRITE  
ONE-SHOT OUTPUT/RESET  
Not Operating  
Di  
OUTPUT COMPLETION STATUS  
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Ch1 Output  
Di 9  
Ch1 Output Completion Status  
Ch2 Output Completion Status  
Do 1 Do 2  
Ch2 Output  
Di 10  
Output Data Reset  
Not Operating  
Ch3 Output  
Di 11  
Di 12  
Ch3 Output Completion Status  
Ch4 Output Completion Status  
Do 3 Do 4  
Do 5 Do 6  
Do 7 Do 8  
Ch4 Output  
Output Data Reset  
Not Operating  
Ch5 Output  
Di 13  
Di 14  
Ch5 Output Completion Status  
Ch6 Output Completion Status  
Ch6 Output  
Output Data Reset  
Not Operating  
Ch7 Output  
Di 15  
Di 16  
Ch7 Output Completion Status  
Ch8 Output Completion Status  
Ch8 Output  
Output Data Reset  
The above table shows the case of Not Swapped (SW2-8: OFF). ON/OFF control output is swapped with its pair when SW2-8 is  
ON. The following is an example of Do 1 and Do 2.  
Do  
WRITE  
ONE-SHOT OUTPUT/RESET  
Not Operating  
Di  
OUTPUT COMPLETION STATUS  
0
1
0
1
0
0
1
1
Ch2 Output  
Di 10  
Di 9  
Ch2 Output Completion Status  
Ch1 Output Completion Status  
Do 1 Do 2  
Ch1 Output  
Output Data Reset  
• Data Length: 4 bits  
Do 1 through 4 are assigned to Ch1 through 8 as 1:2.  
Do  
WRITE  
0
ONE-SHOT OUTPUT/RESET  
Ch1 Output  
Di  
OUTPUT COMPLETION STATUS  
Ch1 Output Completion Status  
Di 9  
Do 1  
1
Ch2 Output  
Di 10  
Ch2 Output Completion Status  
0
1
0
1
0
1
Ch3 Output  
Ch4 Output  
Ch5 Output  
Ch6 Output  
Ch7 Output  
Ch8 Output  
Di 11  
Di 12  
Di 13  
Di 14  
Di 15  
Di 16  
Ch3 Output Completion Status  
Ch4 Output Completion Status  
Ch5 Output Completion Status  
Ch6 Output Completion Status  
Ch7 Output Completion Status  
Ch8 Output Completion Status  
Do 2  
Do 3  
Do 4  
The above table shows the case of Not Swapped (SW2-8: OFF). ON/OFF control output is swapped with its pair when SW2-8 is  
ON. The following is an example of Do 1.  
Do  
WRITE  
0
ONE-SHOT OUTPUT/RESET  
Ch2 Output  
Ch1 Output  
Di  
OUTPUT COMPLETION STATUS  
Ch2 Output Completion Status  
Di 10  
Do 1  
1
Di 9  
Ch1 Output Completion Status  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 4/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
■ CONTINUOUS OUTPUT MODE  
Do 1 through 8 are assigned to and Ch1 through 8. When data Do is “1” output is ON and when it is “0” output is OFF. Output  
completion status Di is related to Do.  
Do  
CONTINUOUS OUTPUT  
Ch1 Output  
Di  
OUTPUT COMPLETION STATUS  
Ch1 Output Completion Status  
Do 1  
Di 9  
Do 2  
Ch2 Output  
Di 10  
Ch2 Output Completion Status  
Do 3  
Do 4  
Do 5  
Do 6  
Do 7  
Do 8  
Ch3 Output  
Ch4 Output  
Ch5 Output  
Ch6 Output  
Ch7 Output  
Ch8 Output  
Di 11  
Di 12  
Di 13  
Di 14  
Di 15  
Di 16  
Ch3 Output Completion Status  
Ch4 Output Completion Status  
Ch5 Output Completion Status  
Ch6 Output Completion Status  
Ch7 Output Completion Status  
Ch8 Output Completion Status  
DATA ASSIGNMENT  
■ Do  
15  
0
Do 1  
Do 2  
Do 3  
Do 8  
Note 1: For 4-bit length ON/OFF control mode, Do 5 through Do 8 are unavailable.  
Note 2: For the combination with Modbus communication module (model: R3-NE1, R3-NM1 and such),  
use the addresses of Coil (0X) for Modbus I/O assignment.  
■ Di  
15  
0
Di 1  
Di 2  
Di 3  
Di 16  
Note 1: Di 9 – 16 data is not practical discrete input data. It is “output completion status” internal data.  
Note 2: For the combination with Modbus communication module (model: R3-NE1, R3-NM1 and such),  
use the addresses of Input (1X) for Modbus I/O assignment.  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 5/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)  
27.5 (1.08)  
109 (4.29)  
POSITIONING  
GUIDE  
1
11  
2
20–M3  
SCREW  
12  
3
13  
4
14  
5
15  
6
16  
7
17  
8
18  
9
19  
10  
20  
TERMINAL  
COVER  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 6/7  
http://www.m-system.co.jp/  
MODEL: R3-DAC16A  
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM  
STATUS  
RUN  
LED  
ERR INDICATOR  
LED  
DIP SW  
LED  
INTERNAL BUS A  
Input Circuit  
Communication  
Circuit  
1
2
3
4
5
6
7
8
1
2
Di 1  
Di 2  
Di 3  
Di 4  
Di 5  
Di 6  
Di 7  
Di 8  
COM  
COM  
INTERNAL BUS B*  
3
INTERNAL POWER  
4
9
6
7
8
9
Do 1  
11  
12  
13  
14  
5
10  
11  
12  
13  
14  
15  
16  
Do 2  
Do 3  
Do 4  
Control  
Circuit  
16 Do 5  
17 Do 6  
18 Do 7  
19 Do 8  
10 COM  
20 COM  
15  
Output Circuit  
Numbers in italic indicate LED No.s assigned to the front panel LEDs.  
*For dual redundant communication.  
■ Input Circuit  
■ Output Circuit  
1
1
Di 1  
9
6
Do 1  
Control  
Circuit  
Control  
Circuit  
8
14  
Di 8  
16  
19  
Do 8  
5
10  
20  
Excitation supply  
15  
Specifications are subject to change without notice.  
R3-DAC16A SPECIFICATIONS  
ES-8342 Rev.3 Page 7/7  
http://www.m-system.co.jp/  

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