Datasheet

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Subject to modifications without notice
Pepperl+Fuchs Group
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Copyright Pepperl+Fuchs
Diffuse mode sensor GLV18-8-450/73/120
2
Release date: 2012-12-17 08:02 Date of issue: 2013-01-09 188567_eng.xml
Technical data
General specifications
Detection range 50 ... 450 mm adjustable
Detection range max. 0 ... 450 mm
Reference target 100 mm x 100 mm Kodak white
Light source LED
Light type modulated visible red light , 640 nm
Diameter of the light spot approx. 30 mm at 400 mm
Angle of divergence approx. 4 °
Optical face frontal
Ambient light limit 30000 Lux
Hysteresis H < 15 %
Functional safety related parameters
MTTF
d
920 a
Mission Time (T
M
) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Operating display LED green, statically lit Power on
Function display LED yellow: lights when object is detected ; flashes when falling
short of the stability control
Controls sensitivity adjustment
Electrical specifications
Operating voltage U
B
10 ... 30 V DC
No-load supply current I
0
< 20 mA
Output
Switching type light/dark on
Signal output 2 PNP, complementary, short-circuit protected, open collectors
Switching voltage max. 30 V DC
Switching current max. 100 mA
Voltage drop U
d
≤ 1. 5 V D C
Switching frequency f 500 Hz
Response time ≤ 1 ms
Ambient conditions
Ambient temperature -25 ... 60 °C (-13 ... 140 °F)
Storage temperature -40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Protection degree IP67
Connection connector M12 x 1, 4-pin
Material
Housing PC
Optical face PMMA
Connector plastic
Mass approx. 10 g
Compliance with standards and directi-
ves
Standard conformity
Product standard EN 60947-5-2:2007
IEC 60947-5-2:2007
Approvals and certificates
Protection class II, rated insulation voltage ≤ 250 V AC with pollution degree
1-2 according to IEC 60664-1
UL approval cULus Listed, Class 2 Power Source
CCC approval Products with a maximum operating voltage of ≤36 V do not
bear a CCC marking because they do not require approval.
Other suitable accessories can be found at
www.pepperl-fuchs.com
Accessories
CPZ18B03
Mounting Bracket with swivel nut
BF 18
Mounting flange, 18 mm
BF 18-F
Mounting flange with dead stop, 18 mm
BF 5-30
Universal mounting bracket for cylindrical
sensors with a diameter of 5 ... 30 mm
V1-G-2M-PUR
Cable socket, M12, 4-pin, PUR cable
V1-W-2M-PUR
Cable socket, M12, 4-pin, PUR cable