Panasonic FP-M Hardware Manual page 60

4-3. Wiring
Input wiring examples
WIRING THE PHOTOELECTRIC SENSORS
• Due to the differences in photoelectric sensor output schemes, connect as shown below:
Photoelectric sensor
Relay output type
NPN open collector
output type
PNP open collector
output type
Universal output type
Two-wire type
52
FP-M C20R, C20RC, and FP-M E20R
Sensor
Internal
– +
circuit
Sensor
Power supply
power supply
for input
+
Vcc
Sensor
–
0 V
Internal
– +
circuit
Power supply
for input
+
Vcc
Sensor
–
0 V
Internal
circuit – +
Power supply
for input
+
Vcc
Sensor
–
0 V
Internal
circuit – +
Power supply
for input
Sensor
Internal
circuit – +
Power supply
for input
FP-M C20T, C20TC, C32T, C32TC,
M1T-E, and M1T-EI
Input terminal
COM FP-M Sensor
Internal
circuit
Sensor
power supply
Input terminal
Sensor
FP-M
COM
Internal
circuit
Input terminal
FP-M Sensor
COM
Internal
circuit
Input terminal
FP-M Sensor
COM
Internal
circuit
Input terminal
FP-M Sensor
COM
Internal
circuit
Input terminal
0 V FP-M
Input terminal
+
Vcc
FP-M
–
0 V
0 V
+
–
Power supply
for input
Input terminal
+
Vcc
FP-M
– (PNP
0 V
0 V
type)
– +
Power supply
for input
Input terminal
+
Vcc
FP-M
–
0 V
0 V
– +
Power supply
for input
Input terminal
FP-M
0 V