WLG12-P537
WLG
SWITCHING AUTOMATION LIGHT GRIDS
Online data sheet
WLG12-P537 | WLG
SWITCHING AUTOMATION LIGHT GRIDS
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T
Ordering information
Type
WLG12-P537
Other models and accessories
www.sick.de/WLG
Part no.
1015798
Illustration may differ
Detailed technical data
Features
Technology
Minimum detectable object (MDO)
Beam separation
Number of beams
Detection height
Resolution (adjustable)
1)
Retro-reflective light grid
Parallel beam, 6 mm ... 12.5 mm
12.5 mm
≥8
87.5 mm
6 mm ... 12.5 mm
1)
Dependence of the range.
Performance
Maximum range
Minimum range
Working range
Response time
1)
1.5 m
≥ 100 mm
1.5 m
Parallel beam ≥ 0.6 ms
1)
With resistive load.
Interfaces
Switching output
Connection type
2 x PNP (Q and /Q)
Male connector M12, 5-pin
Mechanics/electronics
Wave length
Supply voltage V
s
Power consumption sender
Ripple
Output current I
max.
1)
2)
650 nm
DC 18 V ... 30 V
1)
≥ 80 mA
< 5 V
pp
≤ 100 mA
Typical value.
Q = active, if at least one beam is interrupted, /Q = active, if all of the beams are free.
2
AUTOMATION LIGHT GRIDS | SICK
Online data sheet | 2016-03-09 17:40:10
Subject to change without notice
SWITCHING AUTOMATION LIGHT GRIDS
Output load capacitive
Output load inductive
Initialization time
Dimensions (W x H x D)
Housing material
Indication
Enclosure rating
Circuit protection
Weight
Front screen
Output mode
Teach-in input
1)
2)
WLG12-P537 | WLG
100 nF
1 H
0.6 s
62 mm x 106 mm x 46.6 mm
Plastic
LED
IP 67
U
V
connections, reverse polarity protected, Output Q short-circuit protected, Interference pulse
suppression
≥ 230 g
PMMA
Q dark switching
2)
PNP
Typical value.
Q = active, if at least one beam is interrupted, /Q = active, if all of the beams are free.
Ambient data
Protection class
EMC
Ambient temperature
Vibration resistance
Shock load
II
EN 60947-5-2
Operation: –25 °C ... +55 °C
Storage: –20 °C ... +70 °C
5 g, 10 Hz ... 55 Hz (IEC 68-2-6)
10 g / DIN EN 60068-2-29 / 16 ms
2016-03-09 17:40:10 | Online data sheet
Subject to change without notice
AUTOMATION LIGHT GRIDS | SICK
3
WLG12-P537 | WLG
SWITCHING AUTOMATION LIGHT GRIDS
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T
Dimensional drawing
(Dimensions in mm (inch))
46.6
(1.83)
62
(2.44)
max. 23
(0.91)
2
106
(4.17)
7 x 12.5
(0.49)
12.5 = 87.5
(3.44)
(0.98)
(0.49)
1
40.5
15.4
(0.61)
1
3
4
40.5
Reflector
2 x PL80A/PL40A
2 x PL80A/PL40A
PL180E01
PL180E01
PL180E01
(1.59)
(0.61)
(0.85)
9.3
21.6
(0.37)
15.4
13.5
(0.53)
43.5
(1.71)
15.5
(0.61)
① M5
threaded mounting hole, 6 mm deep
② Optic
③ Multifunctional
display front and top: receive indicator, output weak signal, error during teach-in
④ M12
male connector, 5-pin or 2 m cable
⑤ Operating
indicator
Adjustments
Choice of sensitivity range, dimensions in mm/m (inch)
grob
coarse
Potentiometer setting Resolution
1
> 12.5 mm
(0.49)
Working range
1.5 m
(59.06)
1
2
3
4
5
> 10 mm
(0.39)
1.2 m
(47.24)
> 9 mm
(0.35)
1.0 m
(39.37)
> 7 mm
(0.28)
0.8 m
(31.50)
> 6 mm
(0.24)
0.4 m
(15.75)
① Potentiometer
for sensitivity adjustment
4
AUTOMATION LIGHT GRIDS | SICK
(0.29)
7.3
5
3
(0.84)
21.4
(1.59)
(0.98)
25
25
fein
fine
Online data sheet | 2016-03-09 17:40:10
Subject to change without notice
SWITCHING AUTOMATION LIGHT GRIDS
Connection type and diagram
WLG12-V537/WLG12-P537 M12 plug, 5-pin
WLG12-P537 | WLG
1
3
2
4
5
L+
M
Q
PNP
Alarm
Teach-in
Recommended accessories
Other models and accessories
www.sick.de/WLG
Brief description
Type
Part no.
Plug connectors and cables
Head A: female connector, M12, 5-pin, straight
Head B: cable
Cable: PVC, unshielded, 5 m
DOL-1205-G05M
6009868
Reflectors
Rectangular, self-adhesive, 146 mm x 14 mm, PMMA/ABS, self-adhesive
PL150
5315548
Rectangular, screw connection, 175 mm x 34 mm, PMMA/ABS, Screw-on, 2 hole mount-
ing
Rectangular, screw connection, 80 mm x 80 mm, PMMA/ABS, Screw-on, 2 hole mount-
ing
PL180E01
1013289
PL80A
1003865
2016-03-09 17:40:10 | Online data sheet
Subject to change without notice
AUTOMATION LIGHT GRIDS | SICK
5
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