4
OPERATING AND STATUS INDICATORS
4
Operating and status indicators
5
Mounting
6
Photoelectric proximity sensor with background suppression.
GTB6L-xxx1x
3
2
3
1
1
Potentiometer: sensitivity adjustment
1
LED indicator yellow: status of received light beam
2
LED indicator green: supply voltage active
3
GTB6L-xxx3x
Sensor which it is not possible to set: The sensor is adjusted and ready for operation.
3
2
3
Mount the sensor using a suitable mounting bracket (see the SICK range of accesso‐
ries).
Note the preferred orientation of the sensor relative to the direction of object motion,
refer to
figure
1.
2
2
8025391.1BHT / 2021-04-19 | SICK
Subject to change without notice