Image: K: GRSE18-x24x2
3
The sensors must be connected in a voltage-free state (V
S
= 0 V). The information in the gra‐
phics [B] must be observed, depending on the type of connection:
– Male connector connection: pin assignment
– Cable: core color
Image: B: GRSE18-x11xx
Only apply voltage/switch on the power supply (V
S
> 0 V) once all electrical connections have
been completed. The green LED indicator lights up on the sensor.
Explanations of the connection diagram (Graphic B):
Switching outputs Q and /Q (according to Graphic B):
GRSE18-P (PNP: load -> M)
GRSE18-N (NPN: load -> L+)
TI = test input (see Additional functions)
4
Align the sender with the receiver. Select the position so that the red emitted light beam hits
the receiver. Tip: Use white paper or a reflector as an alignment aid. No light spot is visible
with infrared devices. The correct alignment can only be detected via the LED indicators.
Please refer to Graphics C and E in relation to this. The sender must have a clear view of the
receiver, and no object may be in the optical path. You must ensure that the optical open‐
ings (front screen) of the sensors are completely clear.
Image 4: E
Commissioning
Irrtuemer
| SICK
3
8016954
.16B5
