Board Components and their Functions
2-2
Board Components and their Functions
2-2-1
CPU Board Components
CPM2B-32C@DR-D 32-point CPU Boards with Relay Outputs
8. RS-232C port
4. PLC status indicators
7. Peripheral port
9. Communications Switch SW201
CPM2B-40C2DR-D 40-point CPU Boards with Relay Outputs
9. Communications Switch SW201
9. Communications Switch SW202
8. RS-232C port
7. Peripheral port
13. Battery
34
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1. Power supply terminals
13. Battery
1. Power supply terminals
9. Communications Switch SW202
10. Analog settings
11. DIP Switch inputs
2. Input connector
5. Input indicators
12. Expansion I/O connector
6. Output indicators
3. Output terminals
10. Analog settings
2. Input connector
4. PLC status indicators
5. Input indicators
12. Expansion I/O connector
6. Output indicators
3. Output terminals
Section 2-2