Shenzhen Reader Technology Co., Ltd
7.2 Output
All outputs are isolated through the optocoupler, and 500mA current for each, OC gate output,
each can directly drive the 6V/24V relay, led lamp, buzzer etc.
Output connection shown as below
GND
+24V
HMI
Air compressor
15
14
5
4
3
2
1
5
4
3
2
1
CN6
CN5
14
11
10
9
15
13
12
RDC644XG-A
LED9—LED15
CN1
CN2
1
2
3
4
5
6
1
2
3
4
5
限流
Work status Lamp
Figure 7.2-1 example of output
21
13
12
11
10
9
8
7
6
5
4
3
2
1
3
2
1
3
2
1
AXISU
AXISZ
AXISY
6
3
8
7
5
4
LED1—LED8
CN3
CN4
1
2
3
4
5
6
6
1
2
3
Relay
3
2
1
1
3 2
AXISX
Ethernet
2
1
Udisk
PC-USB
4
5
6
Relay