G2S, Photoelectric retro-reflective sensor, Standard optics
Type
GL2S-N2311
Part No.
1067404
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
Features
Sensor/detection principle:
Photoelectric retro-reflective sensor, Standard optics
Dimensions (W x H x D):
7.7 mm x 21.8 mm x 13.5 mm
Housing design (light emission):
Rectangular
Sensing range max.:
0.02 m ... 3 m 1)
Sensing range:
0.03 m ... 2.5 m 2)
Type of light:
Visible red light
Light source:
PinPoint LED 3)
Wave length:
640 nm
Light spot size (distance):
Ø 11 mm (250 mm)
1)2) PL40A 3) Average service life of 100,000 h at TA = +25 °C
Mechanics/electronics
Supply voltage:
10 V DC ... 30 V DC 1)
Residual ripple:
≤ 5 Vpp 2)
Power consumption:
≤ 20 mA 3)
Output type:
NPN
Switching mode:
Light/dark switching
Output current Imax.:
< 50 mA
Response time:
< 0.6 ms 4)
Switching frequency:
800 Hz 5)
Connection type:
Cable, 4-wire, 2 m 6)
Cable diameter:
Ø 3 mm
Circuit protection:
A, C, D 7)8)9)
Polarisation filter:
Optics material:
PMMA
Enclosure rating:
IP 67
Ambient operating temperature:
-25 °C ... +50 °C
Ambient storage temperature:
-40 °C ... +75 °C
UL File No.:
NRKH.E181493
Housing material:
ABS, Plastic
1) Limit values, operation in short-circuit protected network max. 8 A 2) May not exceed or fall short of VS tolerances 3) Without load 4) Signal transit time with resistive load 5) With light/dark ratio 1:1 6) Do not bend below 0 °C 7) A = VS connections reverse-polarity protected 8) C = interference suppression 9) D = outputs overcurrent and short-circuit protected
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