Datasheet
W9-3
2011-02-21 SICK 13
Subject to change without notice
Scanning range typ. max. 0 ... 4 m
Operating range, recommended 0 ... 2.5 m
Relating to Refl ector PL80A
Light source, type of light PinPoint-LED, red light, 650 nm
1)
Light spot diameter 45 mm at 1.5 m distance
Polarization fi lter
Supply voltage V
S
10 ... 30 V DC
2)
Ripple < 5 V
PP
3)
Current consumption ≤ 30 mA
4)
Switching output PNP complementary
NPN complementary
Switching mode Q = light-switching
Output current I
A
max. ≤ 100 mA
Response time < 0.5 ms
5)
Switching frequency 1,000 Hz
6)
Connection type Cable, PVC, 2 m
7)
Plug, M8, 4-pin
Plug, M12, 4-pin
Cable with plug, M12, 4-pin, 120 mm
7)
Protection class
Circuit protection A, B, C
8)
Enclosure rating IP 66, IP 67, IP 69K
Ambient temperature Operation –40 °C ... +60 °C
Storage –40 °C ... +75 °C
RoHS
Weight With cable approx. 80 g
With plug approx. 13 g
Housing material VISTAL
™
Tech., PA66, PMMA, PC + ABS
Technical data WL9-3
P1130
P2230 P2430 P3430 N1130 N2230
1)
Average service life 100,000 h
when T
A
= +25 °C
2)
Limit values, reverse polarity protected,
operation in short-circu
it 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
8)
A = V
S
-supply connections reverse
polarity protected
B = Outputs and short-circuit
protected
C = Interference pulse suppression
Model name Part No.
Ordering informationScanning range
0(mm) 1,000 2,000 3,000 4,000
1,7000 3,000
1,8000 2,700
1,2000 2,000
1,0000 1,400
REF-IRF-56 0 ... 400 mm
PL10F
0 ... 1,000 mm
PL20A
0 ... 1,200 mm
PL40A
0 ... 1,800 mm
PL80A
0 ... 2,500 mm
Reflector type
Operating range
400
0
800
6
5
4
3
2
2,5000 4,000
1
6
5
4
3
1
P250
0 ... 1,700 mm
2
Operating range Scanning range typ. max.
100
10
1
mm
(inch)
1,000
(39.37)
2,000
(78.74)
3,000
(118.11)
4,000
(157.48)
Function reserve
Scan-
ning
range
typ. max.
Operating
range
1
2
3
4
5
6
WL9-3 red light
Distance
WL9-3P1130
WL9-3P2230
WL9-3P2430
WL9-3P3430
WL93N1130
WL9-3N2230
WL9-3N2430
1049055
1049059
1049062
1049066
1049069
1049071
1049073
N2430
Ø 7 mm
Ø 60 mm
Ø 25 mm Ø 100 mm
Ø 130 mm
Distance [mm]
Sensor
3,000 4,000
2,0001,000
0
Light spot diameter