Datasheet

624
WL 170 Photoelectric reflex switches, for transparent objects, red light – DC
L+
M
Q
L/D
brn
blu
blk
wht
1
L+
M
Q
L/D
3
4
2
brn
blu
blk
wht
12.5 8
37
25.4
3.2
4
28.6
12
7. 3
16
10
3
4
2
1
1
■ Ideal for the detection of glass,
transparent objects or small parts
■ Detection reliability:
Min. attenuation 20 %;
Min. transmission variation 15 %,
Adjustable sensitivity
■ Focused optics
Dimensional drawing
WL 170-P 122
WL 170-N 122
4x0.18mm
2
4-pin, M8
WL 170-P 420
WL 170-N 420
WL 170-P 122
WL 170-N 122
WL 170-P 420
WL 170-N 420
Mounting holes l 3 mm with integrated M3 thread
LED signal strength indicator, red:
light received ≥ switching threshold
Centre of optical axis, receiver
Centre of optical axis, sender
Sensitivity control (potentiometer, 270°)
2
5
Connection types
Adjustments possible
C R V
4
3
1
SENS.
2
5
Scanning range
0.1...0.8 m
Photoelectric reflex switches
*)
Mounting brackets included with delivery
**)
Reflector P 250 included with delivery
See chapter Accessories
Cables and connectors
Mounting systems
*)
Reflectors
**)
SENSICK CATALOGUE 05-08-2006
KD01_W170_en.qxd 10.07.2006 11:47 Uhr Seite 624