Products
OC5228

Diffuse reflection sensors with background suppression

OC5228

OCH-CPKG

Diffuse reflection sensors with background suppression

OC5228

OCH-CPKG

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Product characteristics

Type of light	red light
Housing	rectangular

Application

System	Background suppression
Function principle	Diffuse reflection sensor

Electrical data

Operating voltage [V]	10...30 DC
Current consumption [mA]	40; ((24 V))
Protection class	II
Reverse polarity protection	yes
Type of light	red light
Wave length [nm]	660

Outputs

Electrical design	PNP
Output function	complementary
Max. voltage drop switching output DC [V]	2.9
Permanent current rating of switching output DC [mA]	100
Switching frequency DC [Hz]	1500
Short-circuit protection	yes
Type of short-circuit protection	yes (non-latching)
Overload protection	yes

Monitoring range

Range [mm]	20...250; (white paper 200 x 200 mm)
Range adjustable	yes
Max. light spot diameter [mm]	12.5
Light spot dimensions refer to	at maximum range
Background suppression available	yes

Operating conditions

Ambient temperature [°C]	-40...60
Protection	IP 67

Tests / approvals

EMC

EN 60947-5-2

Mechanical data

Housing

rectangular

Dimensions [mm]

49 x 15 x 42

Material

diecast zinc

Lens material

PMMA

Displays / operating elements

Display

Switching status	1 x LED, yellow
Function	1 x LED, yellow flashing

Accessories

Items supplied

screwdrivers

Remarks

Pack quantity	1 pcs.

Electrical connection

Connection	Cable: 2 m, PVC; 4 x 0.5 mm²

Diagrams and graphs

Background suppression chart

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 efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — OC5228-00 — 06.03.2003 —