OBR17M-R202-E4-V1 Retroreflective sensor

Key Benefits at a Glance

Medium design with versatile mounting options
Degree of protection IP67
Mounting on full metal sockets
Very bright, highly visible light spot
Highly visible LEDs for Power ON and switching state
Easy to use
Image is generic for this device type and may deviate from the specific variant

Product photo: Retroreflective sensor OBR17M-R202-E4-V1

Dimensions: Retroreflective sensor OBR17M-R202-E4-V1

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Datasheet Function Classification Informative Literature Product Documentation Design / Simulation Approvals Related Products

Technical data of OBR17M-R202-E4-V1

Effective detection range		0 ... 17 m
Reflector distance		0.02 ... 17 m
Threshold detection range		20 m
Reference target		H85-2 reflector
Light source		LED
Light type		modulated visible red light
LED risk group labelling		exempt group
Polarization filter		yes
Diameter of the light spot		approx. 500 mm at a distance of 17 m
Opening angle		2 °
Ambient light limit		EN 60947-5-2 : 60000 Lux

MTTF_d		876 a
Mission Time (T_M)		20 a
Diagnostic Coverage (DC)		0 %

Operation indicator		LED green: on - power on flashing (4 Hz) - short circuit
Function indicator		Yellow LED: Permanently lit - light path clear Permanently off - object detected Flashing (4 Hz) - insufficient operating reserve Flashing (8 Hz) - fault detected, the outputs maintain the status
Control elements		Light-on/dark-on changeover switch
Control elements		sensitivity adjustment

Operating voltage	U_B	10 ... 30 V DC
Ripple		max. 10 %
No-load supply current	I₀	< 30 mA at 24 V Operating voltage
Protection class		III

Switching type		The switching type of the sensor is adjustable. The default setting is: Q - Pin4: NPN normally open / dark-on
Signal output		1 NPN output, short-circuit protected, reverse polarity protected, open collector
Switching voltage		max. 30 V DC
Switching current		max. 100 mA , resistive load
Usage category		DC-12 and DC-13
Voltage drop	U_d	≤ 1.5 V DC
Switching frequency	f	1000 Hz
Response time		0.5 ms

Product standard

EN 60947-5-2

UL approval		E87056 , cULus Listed , class 2 power supply , type rating 1
CCC approval		CCC approval / marking not required for products rated ≤36 V

Ambient temperature		-30 ... 60 °C (-22 ... 140 °F)
Storage temperature		-40 ... 70 °C (-40 ... 158 °F)

Degree of protection

IP67

Connection

4-pin, M12 x 1 connector

Material

Housing		PC (Polycarbonate)
Optical face		PMMA

Mass

approx. 55 g

Dimensions

Height		61.9 mm
Width		20 mm
Depth		41.7 mm

General Notes

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