Diffuse reflection sensor with background suppression

OG5121

OGH-FPKG/US-100

Diffuse reflection sensor with background suppression

OG5121

OGH-FPKG/US-100

Precise background suppression
Ready for operation immediately thanks to fixed setting
Programmable light-on/dark-on mode
Wide range of fixing components for quick and easy mounting
LED display to check operation, switching status and function

phase-out article

Alternative articles: OGH500 Product comparison: OG5121 / OGH500 When selecting an alternative article and accessories please note that technical data may differ!

Product characteristics

Type of light	red light
Housing	threaded type

Application

Special feature	Gold-plated contacts; Background suppression
Function principle	Diffuse reflection sensor

Electrical data

Operating voltage [V]	10...30 DC
Current consumption [mA]	< 60
Protection class	II
Reverse polarity protection	yes
Type of light	red light
Wave length [nm]	660

Outputs

Electrical design	PNP
Output function	light-on/dark-on mode; (programmable)
Max. voltage drop switching output DC [V]	2.5
Permanent current rating of switching output DC [mA]	200
Short-time current rating of switching output [mA]	200
Switching frequency DC [Hz]	250
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes

Detection zone

Range [mm]

30...130; (white paper 200 x 200 mm 90% remission)

Factory setting

Range: 40 mm

Background suppression available

yes

Operating conditions

Ambient temperature [°C]	-20...60
Protection	IP 67

Tests / approvals

EMC

EN 60947-5-2
EN 55011	class B

MTTF [years]

521

Mechanical data

Weight [g]

33.5

Housing

threaded type

Dimensions [mm]

M18 x 1 / L = 70.5

Thread designation

M18 x 1

Materials

PBT

Lens material

PMMA

Displays / operating elements

Display

switching status	1 x LED, yellow
operation	1 x LED, green
function	1 x LED, red

Accessories

Items supplied

lock nuts: 2

Remarks

Pack quantity	1 pcs.

Electrical connection

Connection	Connector: 1 x M12; coding: A; Contacts: gold-plated

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 — OG5121-00 — 13.04.2023 —