Datasheet

24 SICK 2009-04-22
Photoelectric reflex sensor, WL4S-3, autocollimation, light- and dark-switching
Scanning range
0 ... 4 m
Photoelectric reflex sensor
Reliable function in restricted
spaces thanks to autocollimation
Small, easily visible, tightly defined
light spot
Robust mounting thanks to
M3 metal bushes
Dimensional drawing
5 4
12.2
18.6
2912.8
17.3
M8
122.8
3
2
1
1
Optical axis
2
Mounting hole M3
3
Connector
4
LED signal strength indicator green: power on
5
LED signal strength indicator orange:
status of received light beam
Adjustments possible
See Accessories chapter
Connector, M8, 3-pin
Connector, M8, 4-pin
Mounting systems
Reflectors
Connection type
WL4S-3E2130
WL4S-3F2130
WL4S-3P2130
M8, 3-pin
1
L+
M
Q
3
4
brn
blu
blk
WL4S-3P2230
M8, 4-pin
1
L+
M
Q
3
4
Q
2
brn
blu
blk
wht
WL4S-3F3130
WL4S-3P3130
M8, 3-pin
1
L+
M
Q
3
4
brn
blu
blk
WL4S-3E1330
WL4S-3N1330
WL4S-3P1330
3 x 0.14 mm ²
brn
blu
blk
L+
M
Q
DB_W4_3_en_KV3_0.fm Seite 24 Freitag, 8. Mai 2009 11:05 11