FPΣ
Installation and Wiring
5-12
5.3 Wiring of Input and Output
This section explains input wiring and output wiring of FPΣ.
5.3.1 Input Wiring
Connection of photoelectric sensor and proximity sensor
Internal
circuit
Input terminal
COM
Power supply for input
Power supply for sensor
Sensor
Relay
Relay output type
FPΣ
Figure 39: FPΣ Relay output type sensor
COM
Output
Vcc
0V
NPN open collector output type
Internal
circuit
Input terminal
FPΣ
Power supply for input
Sensor
Figure 40: FPΣ NPN open collector output type sensor
Voltage output (Universal output) type
COM
Output
Vcc
0V
Internal
circuit
Input terminal
FPΣ
Power supply for input
Sensor
Figure 41: FPΣ Voltage output (universal output) type sensor
COM
Output
Internal
circuit
Input terminal
Two-wire output type
FPΣ
Power supply for input
Sensor
Figure 42: FPΣ Two-wire output type sensor