Datasheet

Scanning range, typ. max. 0 to 60 m
Sensitivity Adjustable
Light source
1)
, light type LED; red light
Light spot diameter Approx. 700 mm at 50 m
Angle of dispersion/reception 1°/2.5°
Supply voltage V
S
10 to 30 V DC
2)
Residual ripple
3)
< 5 V
PP
Current consumption
4)
Sender ≤ 50 mA
Receiver ≤ 40 mA
Switching output PNP or NPN, Q or Q
–
Output current I
A
max. 100 mA
Response time
5)
≤ 500 μs
Max. switching frequency
6)
1000/s
VMA contamination signalling output Alarm, PNP
Time delay Adjustable, 0.5 to 10 s
Test input »TE« Sender switched off
Sender off PNP or NPN: TE to 0 V
Connection type M16 screw fixing
Plug
VDE protection class
7)
Circuit protection
8)
A, B, C
Enclosure rating IP 67
Ambient temperature Operation –40 °C to +60 °C
Storage –40 °C to +75 °
Weight Approx. 140 g
Housing material ABS
Technical data WS/WE 34-
Order information
Type
WS/WE 34-V 230
WS/WE 34-V 240
WS/WE 34-B 430
WS/WE 34-B 440
WS/WE 34-V 530
WS/WE 34-V 540
Order no.
1 019 253
1 019 251
1 019 254
1 019 255
1 019 256
1 019 252
1)
Average service life 100,000 h
at T
A
= +25 °C
2)
Limit values
3)
May not exceed or fall short of V
S
tolerances
4)
Without load
(m) 20 40 6010 30 50
100
10
1
Operating reserve
Operating range
Scanning range typ. max.
WS/WE 34 Red Light
Operating range and operating reserve
0(m) 605040302010
Operating range Typ. max. scanning range
5)
Signal flight time for ohmic loads
6)
With light/dark ratio 1:1
7)
Withstand voltage 50 V DC
050
60
8)
A= V
S
connections reverse-polarity
protected
B = Outputs Q and Q
–
short-circuit
protected
C = Interference pulse suppression
V 230 V 240 B 430 B 440 V 530 V 540
WS/WE 34
889
05-08-2006 SENSICK CATALOGUE
KD01_W34_en.qxd 13.07.2006 16:24 Uhr Seite 889