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10
Technical data
10.1
Technical specifications
The "Technical Data" chapter contains only an extract of the technical data of the sensor.
The complete technical data can be found on the homepage
Features
Sensing range
Min. sensing range
Maximum distance range from reflector to sensor (operating reserve 1)
Recommended distance range from reflector to sensor (operating reserve 2)
Reference reflector
2)
Object with 90% remission factor (complies with standard white according to DIN 5033)
Emitted beam
Light sender
Type of light
Light spot size / distance
Electrical data
Supply voltage U
B
Ripple
Current consumption
Protection class
1)
Limit values
Reverse polarity protected U
B
Residual ripple max. 5 V
ss
2)
Limit values
8026844.1GXN/2022-11-05 | SICK
Subject to change without notice
Cleaning
NOTICE
Equipment damage due to improper cleaning.
Improper cleaning may result in equipment damage.
Only use recommended cleaning agents and tools.
■
Never use sharp objects for cleaning.
■
Clean the optical surfaces at regular intervals and, in the event of contamina‐
b
tion, with a lint-free lens cloth (part number 4003353) and plastic cleaner (part
number 5600006). The cleaning interval essentially depends on the ambient
conditions.
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
connections
OPERATING INSTRUCTIONS
www.sick.com
under the part number of the sensor.
DC
10 ... 30 V DC
1)
< 5 Vpp
≤ 30 mA
III
O P E R A T I N G I N S T R U C T I O N S | GLD20
GLD20
0.03 m
0.03 ... 20 m
0.03 m ... 16 m
PL80A
GLD20
LED
Visible red light
200 mm / 5 m
AC/DC
21.6 ... 253 V AC/DC
2)
< 10 %
≤ 50 mA, 24 V AC/DC
≤ 10 mA, 230 V AC/DC
II
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