4
Mounting
5
Electrical installation
8020353.19RH / 15.01.2021 | SICK
Subject to change without notice
WEO16x-xxxxxx30
1
6
3
2
BluePilot blue: alignment aid
1
LED indicator yellow: status of received light beam
2
LED indicator green: supply voltage active
3
Press-turn element: time function adjustment
4
Teach pushbutton: adjustment of light/dark switching
5
Teach-Button: adjusting the sensitivity
6
Mount sensors (sender and receiver) using suitable mounting brackets (see the SICK
range of accessories). Align the sender and receiver with each other.
NOTE
Swap the sender and receiver arrangement at every second through-beam photoelec‐
tric sensor and ensure that there is sufficient distance between the through-beam
photoelectric sensors.
Sender (WS)
Receiver (WE)
Sender (WS)
Figure 1: Arrangement of several through-beam photoelectric sensors
Note the sensor's maximum permissible tightening torque of < 1,3 Nm.
The sensors must be connected in a voltage-free state. The following information must
be observed, depending on the connection type:
–
Male connector connection: Note pin assignment.
–
Cable: wire color
Only supply/switch on the voltage once all electrical connections have been estab‐
lished.
WEO16x-xxxxxx31
5
1
6
3
2
MOUNTING
WEO16x-xxxxxx32
4
1
6
3
2
Receiver (WE)
Sender (WS)
Receiver (WE)
4
5