Mounting; Electrical Installation - SICK WFE Instrucciones De Operación

5

MOUNTING

5 Mounting
6

Electrical installation

6
LED indicator green: supply voltage active
2
WFE-xxxxxxxxx7:
3
Potentiometer: sensitivity adjustment
WFE-xxxxxxxxx7:
4
Potentiometer: adjustment of light/dark switching
Fixing hole
5
Connection
6
Mount the sensor using a suitable mounting bracket (see the SICK range of acces‐
sories).
Note the preferred orientation of the sensor relative to the direction of object motion,
refer to figure 2.
Figure 2: Sensor orientation relative to object direction
When mounting several sensors close together, observe the minimum distance
between 2 sensors:
Table 1: Mounting distance between several sensors
Fork width in mm
30
50
80
120
180
The sensors must be connected in a voltage-free state (U
tion must be observed depending on the connection type:
– Plug connection: pin assignment
– Cable: wire color
Only apply voltage/switch on the voltage supply (U
tions have been established.
BN = Brown
BU = Blue
BK = Black
Minimal distance in mm
no distance need
1
6
11
16
= 0 V). The following informa‐
V
> 0 V) once all electrical connec‐
V
8025247.1ABI / 2020-12-18 | SICK
Subject to change without notice