Mounting; Electrical Installation - SICK WL24-2 Manual De Operación

3
OPERATING AND STATUS INDICATORS
Table 1: Display and operating elements
WL24-2Bx4x
1
2
H
5
3
t 2
D
6
t 1
NPN
t 1 t 2
7
PNP
t 0 4
t 1 + t 2
Yellow LED indicator
1
Potentiometer: sensi‐
2
tivity adjustment
Switch: light (L) / dark
3
(D)
Switch: NPN / PNP
4
Potentiometer: adjust‐
5
ment of time delay t
Potentiometer: adjust‐
6
ment of time delay t
Potentiometer: adjust‐
7
ment of time stage
4

Mounting

5

Electrical installation

6
M5 threaded mounting hole, through-hole
6
M16 screw fixing and plug rotatable by 90°
7
WL24-2Xx3x
1
2
H
3
D
NPN
4
PNP
Yellow LED indicator
1
Potentiometer: sensi‐
2
tivity adjustment
Switch: light (L) / dark
3
(D)
Switch: NPN / PNP
4
2
1
Mount the sensor and the reflector using suitable mounting brackets (see the SICK
range of accessories). Align the sensor and reflector with each other.
Note the sensor's maximum permissible tightening torque of 2 Nm.
The sensors must be connected in a voltage-free state (U
tion must be observed, depending on the connection type:
– Plug connection: note pin assignment: when the lid is open, the male connector
can be swiveled horizontally and vertically.
– Terminal connection: Note the permissible cable diameter of 5 to 10 mm. When
the lid is open, the M16 connector can be swiveled horizontally and vertically.
Unscrew the M16 connector and remove sealing plug. Lead voltage-free supply
cable through and connect sensor in accordance with
M16 connector with seal so that the IP enclosure rating of the device is ensured.
WL24-2Rx4x
1
2
4
H
3
t
2
D
5
t 1
6 t 1 t 2
t
0
t + t
1 2
Yellow LED indicator
1
Potentiometer: sensi‐
2
tivity adjustment
Switch: light (L) / dark
3
(D)
Potentiometer: adjust‐
4
ment of time delay t
2
Potentiometer: adjust‐
5
ment of time delay t
1
Potentiometer: adjust‐
6
ment of time stage
WL24-2Rx3x
1
2
H
3
D
Yellow LED indicator
1
Potentiometer: sensi‐
2
tivity adjustment
Switch: light (L) / dark
3
(D)
= 0 V). The following informa‐
V
table 2 table 6. Retighten
8008783.Z474 | SICK
Subject to change without notice