Datasheet

34 SICK 2010-03-03
Subject to change without notice
1
L+
M
TE
3
4
brn
blu
NC
2
wht
blk
brn
blu
blk
L+
M
TE
NC
wht
Through-beam photoelectric sensor, WSE12-3, red light
Scanning range
0 ... 20 m
Through-beam photoelectric sensor
Robust metal housing with
dovetail mounting clamps
High device availability in
industrial environments; in case of
ambient light, optical reflections
and devices mounted opposite
one another
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 (WE)
3
LED indicator green, supply voltage active (WS and WE)
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
Mounting systems
Connection type
WSE12-3N2431
WSE12-3P2431
WSE12-3N1131
WSE12-3P1131
M12, 4-pin
Receiver
1
L+
Q
M
4
2
3
Q
brn
blk
wht
blu
4 x 0.25 mm ²
Sender Receiver
brn
blk
wht
blu
L+
Q
M
Q
M12, 4-pin 4 x 0.25 mm ²
Sender
DB_W12_3_en.fm Seite 34 Donnerstag, 25. März 2010 1:51 13