Mounting; Electrical Installation - SICK WTB26 Manual Del Usuario

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Mounting

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Electrical installation

8020354.19RH / 15.01.2021 | SICK
Subject to change without notice
WTB26x-xxxxxx30
1
2
4
3
BluePilot blue: sensing range display
1
Press-turn element / Potentiometer / Teach-Button: adjusting the sensing range
2
LED indicator yellow: status of received light beam
3
LED indicator green: supply voltage active
4
Press-turn element: time function adjustment
5
Teach pushbutton: adjustment of light/dark switching
6
Mount the sensor using a suitable mounting bracket (see the SICK range of acces‐
sories).
Note the preferred alignment of the sensor relative to the movement direction of the
object, see figure 1.
Figure 1: Alignment of the sensor relative to the object direction
Note the sensor's maximum permissible tightening torque of < 1,3 Nm.
Note the preferred orientation of the object relative to the sensor, cf.
page 16.
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.
Explanations of the connection diagram (following tables):
WTB26x-xxxxxx31
6
1
2
4 3
4
MOUNTING
WTB26x-xxxxxx32
5
1
2
4 3
see figure 11,
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