Photoelectric sensors
G2S, Photoelectric retro-reflective sensor, Standard optics
Type
Part No.
> GL2S-P1311
> 1064357
At a glance
• Operating distance up to 3 m
• Full-grade photoelectric retro-reflective sensor with polarizing filter to detect highly
reflective objects
• PinPoint LED technology is precise and fast-reacting for optimal, quick detection
of a wide range of objects
• Clearly visible LED display
• Rugged metal mounting bushes ensure reliable installation and a long service life
Your benefits
• Easy alignment thanks to the small, brilliant and highly visible light spot
• High throughput and less machine and system downtime, since the sensors are
pre-set and have high operating reserves
• Space-saving system, since the powerful PinPoint LED with a high light intensity
permits the use of small reflectors for high sensing ranges
• The 45-degree tilted cable entry offers maximum installation flexibility with
additional soft rubber bearings to absorb vibrations and tensile loads
• Installation flexibility since several sensors can be installed in close proximity to
one another without causing false trips due to interference
Illustration may differ
Features
Sensor/detection principle:
Dimensions (W x H x D):
Housing design (light emission):
Sensing range max.:
Sensing range:
Type of light:
Light source:
Wave length:
Light spot size (distance):
1) 2)
PL40A
3)
Average service life of 100,000 h at T = +25 °C
A
Photoelectric retro-reflective sensor, Dual lens
7.7 mm x 21.8 mm x 13.5 mm
Rectangular
1)
0.02 m ... 3 m
2)
0.03 m ... 2.5 m
Visible red light
3)
PinPoint LED
640 nm
Ø 11 mm (250 mm)
Mechanics/electronics
Supply voltage:
Ripple:
Current consumption:
Output type:
10 V DC ... 30 V DC
2)
≤ 5 Vpp
3)
≤ 20 mA
PNP
1)
Photoelectric sensorsAAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAAA2/15/2016 2:48:23 AM
Switching mode:
Output current Imax.:
Response time:
Switching frequency:
Connection type:
Cable diameter:
Circuit protection:::
Polarisation filter:
Optics material:
Enclosure rating:
Ambient operating temperature:
Ambient storage temperature:
UL File No.:
Housing material:
1)
Light switching
< 50 mA
4)
< 0.6 ms
5)
800 Hz
6)
Cable, 3-wire, 2 m
Ø 3 mm
7) 8) 9)
A, C, D
ü
PMMA
IP 67
-25 °C ... +50 °C
-40 °C ... +75 °C
NRKH.E181493
ABS, Plastic
2)
3)
4)
Limit values, operation in short-circuit protected network max. 8 A
May not exceed or fall short of V tolerances
Without load
Signal transit time with resistive
S
5)
6)
7)
8)
9)
load
With light/dark ratio 1:1
Do not bend below 0 °C
A = V connections reverse-polarity protected
C = interference suppression
D = outputs
S
overcurrent and short-circuit protected
Dimensional drawing
Photoelectric sensorsAAAAAAAAAAAAA© SICK AG. Subject to change without notice.AAAAAAAAAAAAA2/15/2016 2:48:23 AM
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