Datasheet

32 SICK 2010-03-03
Subject to change without notice
Photoelectric reflex sensor, WL12G-3, for transparent objects, red light
Scanning range
0 ... 4 m
Photoelectric reflex sensor
Robust metal housing with
dovetail mounting clamps
Reliable detection of glass and
transparent films
Adjustable sensitivity
High device availability in
industrial environments
Range between –40 °C ... +60 °C
Dimensional drawing
19.4
1024
15.6
7. 3
23.1
6.1
32
48.5
5.1
42
6
7
5
5
3
2
4
1
ø 4.2
29.9
1
Optical axis
2
LED indicator yellow, status: light reception
3
LED indicator green, supply voltage active
4
Mounting thread M4 – 4 mm deep
5
Mounting thread, Ø 4.2 mm
6 6
Scanning range adjuster, potentiometer
7
Connection
Adjustments possible
6
32
Accessories
Connector, M12, 4-pin
Connector, M12, 5-pin
Mounting systems
Connection type
WL12G-302431
M12, 4-pin
1
L+
M
4
2
3
brn
blk
wht
blu
Q
P
L/D
WL12G-3B2581
M12, 5-pin
1
L+
M
Q
P
L/D
3
4
2
5
Q
N
brn
blu
blk
wht
gra
DB_W12_3_en.fm Seite 32 Donnerstag, 25. März 2010 1:51 13