KEYENCE SL-R12EX - Manual (Page 49)

Chapter 4 Wiring and setting
4-11
4
ENGLISH
• For PNP output sensors (such as the KEYENCE PZ Series)
Sensor A1
Sensor A2
Brown
Black
Blue
Brown
Black
Blue
24 V DC
PZ, etc.
PZ, etc.
• For NPN output sensors
24 V DC
Sensor A1
Sensor A2
Brown
Black
Blue
Blue
Brown
Black
PZ, etc.
PZ, etc.
WARNING
The proper selection, usage, installation and orientation of the muting devices are
the responsibility of the employer and installer.
(4) Wiring of 4 muting devices
Wiring for the muting devices can be made only while the power to the SL-R12EX is OFF.
The following requirements must be met when making wiring connections to the SL-R12EX terminal
block.
Tightening torque: 0.4 N•m
Wire rating: AWG # 28 to 14 (Stranded only, Copper only, min. 60° C)
Cable stripping dimension:
5mm
(0.2")
• For PNP output sensors (such as the KEYENCE PZ Series)
24 V DC
Brown
Black
Brown
Black
Blue
Brown
Black
Blue
Brown
Black
Blue
Blue
Sensor A1
Sensor A2
Sensor B1
Sensor B2
PZ
etc.
PZ
etc.
PZ
etc.
PZ
etc.