Datasheet

2009-04-22 SICK 27
W4-3
WL4S-3 E1332 E2132 F1332 F2132 F3132 N1332 P2132 P2232 V2232 W113
Scanning range typ. max. 0 ... 5 m
Scanning range, recommended 0 ... 3 m
Relating to Reflector PL80A
Light source, light type Pin-Point LED, red light, 650 nm
1)
Light spot diameter 45 mm at 1.5 m distance
Polarisation filter
Supply voltage V
s
DC 10 ... 30 V
2)
Ripple ≤ 5 V
ss
3)
Power consumption ≤ 20 mA
4)
Switching outputs NPN, Q
PNP, Q
PNP antivalent
PNP, Q and alarm
NPN, Q and alarm
Switching mode Dark-switching
Light-switching
Complementary
Output current I
a
max ≤ 100 mA
Response time < 0.5 ms
5)
Switching frequency 1,000 Hz
6)
Alarm output Pre-failure signalling output
Connection type Cable, PVC, 2 m
7)
Connector, M8, 3-pin
Cable with plug, M8, 3-pin, PVC, 100 mm
7)
Connector, M8, 4-pin
Circuit protection V
s
connections reverse-polarity protected /
Output Q and Q not short-circuit protected /
Interference suppression
Enclosure rating IP 66, IP 67
Ambient temperature operation –40 ° C ... +60 ° C
Ambient temperature storage –40 ° C ... +75 ° C
Weight Ca. 30 g
Housing material Bayblend, 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)
Without load
5)
Signal transit time with resistive load
6)
With light/dark ratio 1:1
7)
Do not bend below 0 °C
1.0 2.0 5.04.03.0
1
0 (m)
■
Operating range
■
Scanning range,
max. typical
5.0
2
3
3.0
4.0
2.0
2.2
1.3
4
1.6
1.2
5
0.8
0.5
PL80A
PL40A
PL20A
PL10F
0 ... 3.0 m
Operating range
0 ... 2.0 m
0 ... 1.3 m
0 ... 1.2 m
REF-IRF-56 0 ... 0.5 m
5
4
3
2
1
Reflector type
[mm] 2000 4000 1000 3000 5000
1
00
10
1
Function reserve
1
5 4
3
Operating
range
Scanning
range max.
typical
2
Distance
Ordering information
Type Order no.
WL4S-3E1332 1042081
WL4S-3E2132 1042080
WL4S-3F1332 1042076
WL4S-3F2132 1042074
WL4S-3F3132 1042075
WL4S-3N1332 1042082
WL4S-3P2132 1042077
WL4S-3P2232 1042078
WL4S-3V2232 1042079
WL4S-3W1132 1042083
Programming via teach-in button.
Easy programming:
Position reflector in the beam path, press button, ready:
LED confirms teach-in operation.
Double reserve via switching threshold.
Teach-in function
Scanning range and operating reserve
DB_W4_3_en_KV3_0.fm Seite 27 Freitag, 8. Mai 2009 11:05 11