Mounting; Electrical Installation - SICK WT34 Instrucciones De Operación

5

MOUNTING

Potentiometer: adjust‐
2
ment of the sensing
range
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
5 Mounting
6

Electrical installation

6
Potentiometer: adjust‐
2
ment of the sensing
range
Switch: light (L) / dark
3
(D)
Switch: NPN / PNP
4
2
1
Mount the sensor using a suitable mounting bracket (see the SICK range of acces‐
sories).
Note the sensor's maximum permissible tightening torque of 2 Nm.
Note the preferred direction of the object relative to the sensor, cf.
drawing", page 15.
The sensors must be connected in a voltage-free state. The following information must
be observed, depending on the connection type:
– Plug connection: note pin assignment: when the cover 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 cover is open, the M16 fitting can be swiveled horizontally and vertically.
Unscrew the M16 fitting and remove sealing plug. Lead voltage-free supply cable
through and connect sensor in accordance with
M16 fitting with seal so that the IP enclosure rating of the device is ensured.
Figure 1: Opening the sensor
Only apply voltage/switch on the power supply once all electrical connections have
been established.
Explanations of the connection diagram (tables,
page 8):
Alarm = alarm output (see
n. c. = not connected
Potentiometer: adjust‐
2
ment of the sensing
range
Switch: light (L) / dark
3
(D)
Potentiometer: adjust‐
4
ment of time delay t
Potentiometer: adjust‐
5
ment of time delay t
Potentiometer: adjust‐
6
ment of time stage
Figure 2: Electrical connection
chapter 6.1
table 2 and Additional functions)
Potentiometer: adjust‐
2
ment of the sensing
range
Switch: light (L) / dark
3
(D)
2
1
see "Dimensional
table 2 and table 4. Retighten
and see "WT34-Rxxx",
8009202.11O1 | SICK
Subject to change without notice