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Diffuse reflection sensor



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Your ifm team

Technische Details
Function principle Diffuse reflection sensor
Electrical data
Frequency AC [Hz] 47...63
Operating voltage [V] 20...250 AC/DC
Max. power consumption [VA] 2
Reverse polarity protection no
Type of light infrared light
Wave length [nm] 950
Electrical design relay
Output function light-on/dark-on mode; (parameterisable)
Permanent current rating of switching output AC [mA] 2500; (max. 150 VA)
Permanent current rating of switching output DC [mA] 2500; (max. 150 VA)
Short-time current rating of switching output [mA] 2500; (/ max. 150 VA)
Switching frequency AC [Hz] 10
Switching frequency DC [Hz] 10
Short-circuit proof no
Overload protection no
Time function [s] 0.5...12
Detection zone
Range [mm] 200...800; (white paper 200 x 200 mm)
Range adjustable yes
Max. light spot diameter [mm] 15
Light spot dimensions refer to at maximum range
Background suppression available yes
Operating conditions
Ambient temperature [°C] -25...55
Protection IP 67
Tests / approvals
EN 60947-5-2
EN 55011 class B
Mechanical data
Housing rectangular
Dimensions [mm] 85 x 36 x 100
Materials PPO modified
Lens material
Displays / operating elements
switching status 1 x LED, red
Accessories (supplied)
Angle bracket: 1 x, E20560
Recommendation: Check the safe functioning of the unit after a short circuit.
Pack quantity 1 pcs.
Electrical connection
Connection terminals: ...1.5 mm²; Cable gland: M16 X 1.5
Diagrams and graphs
accuracy graph
x: distance sensor/object [mm]
y: min. distance object/background [mm]
1 = object black (6 % remission) , background (white 90 % remission)
2 = object grey (18 % remission) , background (white 90 % remission)
3 = object white (90 % remission) , background (white 90 % remission)
Note : range % = setting in % of the range
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — OA0201-00 — 06.03.2003 —