Chapter 3. Wiring
3.4 PNP/NPN selection and connector for communication option
1. When using P24 [NPN]
2. When using 24V external power supply [PNP]
2.Communication Option Card Connector: Install Communication option card here.
| S4 |
24X | 24I |
| CM |
FX | Resistor | CPU |
Resistor | ||
CM |
| Resistor |
|
| |
| CM |
|
S4
24X | 24I |
|
| CM |
|
FX | Resistor |
|
Resistor | CPU | |
CM |
| Resistor |
|
| |
| CM |
|
Note: MODBUS RTU option card is available for C series. Refer to C series MODBUS RTU option manual for more details.
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