Datasheet

2009-04-22 SICK 41
W4-3
WSE4T-3 E1430 F1430 P1430
Scanning range typ. max. 0 ... 3 m
Scanning range, recommended 0 ... 2.5 m
Light source, light type Pin-Point LED, red light, 650 nm
1)
Light spot diameter 210 mm at 2 m distance
Supply voltage V
s
DC 10 ... 30 V
2)
Ripple ≤ 5 V
ss
3)
Power consumption, sender ≤ 20 mA
Power consumption, receiver ≤ 20 mA
Switching outputs NPN, Q
PNP, Q
Switching mode Dark-switching
Light-switching
Output current I
a
max ≤ 100 mA
Response time > 0.5 ms
4)
Switching frequency 1,000 Hz
5)
Test input sender off TE to 0 V
Connection type Cable, 5 m
6)
Circuit protection V
s
connections reverse-polarity protected /
Output Q and Q not short-circuit protected /
Interference suppression
Enclosure rating IP 68, IP 69K
Ambient temperature operation –40 ° C ... +60 ° C
Ambient temperature storage –40 ° C ... +70 ° C
Weight Ca. 60 g
Housing material PTFE/teflon, PMMA
1)
Average service life 100,000 h at
T
a
= +25 °C
2)
Limit values, reverse-polarity protected
operation in short-circuit protected net-
work max. 8 A
3)
May not exceed or fall short of
V
s
tolerances
4)
Signal transit time with resistive load
5)
With light/dark ratio 1:1
6)
Do not bend below 0 °C
3
0 2.5
0 (m) 1 2 3
■
Operating range
■
Scanning range,
max. typical
(m) 1 2 3 4
100
10
1
Operating reserve
Scanning range, max. typ.
Operating range
Ordering information
Type Order no.
WSE4T-3E1430 1029648
WSE4T-3F1430 1029647
WSE4T-3P1430 1029646
Scanning range and operating reserve
DB_W4_3_en_KV3_0.fm Seite 41 Freitag, 8. Mai 2009 11:05 11