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3.3
Wiring and Commissioning
3.3.1
Wiring
Warning
The working voltage of KS06M safety light curtain is DC21.6V-DC26.4V. It may damage the
sensor if the power voltage exceeds DC26.4V or misconnected AC power supply.
Fig.3.3.1
PNP output
Fig.3.3.2
NPN output
After the installation, connect the cable according to Fig.3.3.1 or Fig.3.3.2. KS06M safety light
curtain provides two output forms, namely PNP output or NPN output. The normal indicator (green
light) is on when the light curtain transmits light on the light curtain. The output transistor is
connected and has the drive capacity; when the light is shielded, the abnormal indicator (red light)
is on and the output transistor is disconnected. In case of failure in the light curtain, the receiver
fault indicator (yellow) is on and the output transistor is disconnected.
3.3.2
Commissioning
After the installation and wiring, check referring to the wiring diagram and confirm the accurate
