Datasheet
2010-04-07 SICK 11
Subject to change without notice
W11-2
WL11-2 N1130 N2430 P1130 P2430 P2440
Scanning range max. typ.
0.15 ... 10 m
Scanning range, recommended
0.15 ... 8 m
Relating to Reflector PL80A
Light source, light type
LED, red light, 640 nm
1)
Light spot diameter Approx. 50 mm at 3 m distance
Angle of dispersion Approx. 2.2
°
Polarisation filter
Supply voltage V
s
10 ... 30 V DC
2)
Residual ripple
≤
5 V
pp
3)
Current consumption
≤
40 mA
4)
≤
30 mA
4)
Switching outputs
NPN antivalent
PNP antivalent
Signal voltage PNP HIGH / LOW > V
S
- 2.5 V / approx. 0 V
Signal voltage NPN HIGH / LOW Approx. V
S
/ < 2.5 V
Output current I
a
max 100 mA
Response time 2.5 ms
5)
Switching frequency 200 Hz
6)
Connection type
Cable, PVC, 2 m
7)
Connector, M12, 4-pin
VDE protection class
8)
Circuit protection
V
S
connections reverse-polarity protected/
Outputs short-circuit protected/
Interference suppression
Enclosure rating
IP 66, IP 67, IP 69K
Ambient temperature operation
–30
°
C
... +60 °
C
Ambient temperature storage
–40
°
C
... +75 °
C
Weight
Approx. 200 g
Approx. 120 g
Housing material
ABS, PMMA
Order informationen
Type Order no.
WL11-2N1130 1041388
WL11-2N2430 1041387
WL11-2P1130 1041386
WL11-2P2430 1041385
WL11-2P2440 1041389
Scanning distance
1
2
3
4
5
6
7
(m)
Operating range Scanning range typ. max.
7
6
5
4
3
2
1
Reflective tape
Diamond Grade
PL20A
PL30A
PL40A
PL50A
C110A
PL80A
Reflector type
0.3 ... 1.0 m
0.15 ... 3.0 m
0.15 ... 3.5 m
0.15 ... 5.0 m
0.15 ... 5.0 m
0.15 ... 5.0 m
0.15 ... 8.0 m
Operating range
1 2 3 4 5 6 7 8 9 10
7
5
4
5
75
70.05/0.15 5
0.05/0.15 3.5
0.05/0.15 3
0.1/0.3 1.5
0.05/0.15
0.05/0.15
0.05/0.15
8 10
1
(m)12345678910
1
0
9
8
7
6
5
4
3
2
1
Operating reserve
Operating
range
2
3
6
7
5
4
1)
Average service life 100,000 h at
T
A
= +25 °C
2)
Limit values, operation in short-circuit
protected network 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)
Reference voltage 50 V DC
DB_W11_2_en.fm Seite 11 Donnerstag, 15. April 2010 1:53 13