Photoelectric Sensor Pepperl+Fuchs OBR2500-12GM40-E4-V1

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Photoelectric Sensor OBR2500-12GM40-E4-V1

Brand: Pepperl+Fuchs
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Datasheet excerpt: Technical data of OBR2500-12GM40-E4-V1

Classifications

Item Specification
Retroreflective detector fitted with a polarization filter, featuring an M12 threaded housing, made of metal, with a front optical face, 2500 mm detection range, utilizing red light, light/dark ON mode, 1 NPN output, and M12 connector

Overall specifications
Operational sensing range		0 ... 2500 mm
reflector spacing		50 ... 2500 mm
detection range threshold		3000 mm
Reference point		H50 reflective element
illumination source		LED
Illumination type		red , 640 nm
polarizing filter		yes
Angular displacement		+/- 2 °
Size of the illumination spot		approximately 150 mm at a distance of 2500 mm
angle of opening		approx. 3.5 °
optical surface		frontal
Ambient light threshold		EN 60947-5-2 20000 Lux
Parameters related to functional safety
MTTF_d		800 a
task duration (T_M)		20 a
Diagnostic Range (DC)		0 %
Indicators/operation controls
Operational status indicator		LED green: Power activated
operation indicator		Yellow indicator LED: illuminates upon detecting the light beam; flashes when functioning reserve is insufficient; OFF when the light beam is obstructed
control components		Sensitivity calibration
Electrical parameters
Operational voltage		10 ... 30 V DC , class 2
Ripple		10 %
No-load input current		= 15 mA
Input
Control interface		indicator active +UB dark on: 0 V
Output
Type of switch		light/dark electrically switchable
Output signal		1 NPN output, protected against short circuits, safeguarded against reverse polarity, open collector
Switching voltage level		max. 30 V DC
Switching capacity		max. 100 mA, resistive load
voltage loss		= 2 V
commutation frequency		= 1000 Hz
reaction time		0.5 ms
Compliance
Product specification		EN 60947-5-2
Adherence to standards and directives
Compliance with standards
	Standards	UL 508
Certifications and approvals
UL certification		cULus Certified, Class 2 Power Supply, Type 1 enclosure
CCC certification		CCC certification / marking not necessary for products rated ≤36 V
Certifications		CE, cULus Certified 57M3 (Applicable only with UL Class 2 power supply; Type 1 enclosure)
Environmental conditions
Ambient temperature		-30 ... 60 °C (-22 ... 140 °F)
Ambient storage temperature		-40 ... 70 °C (-40 ... 158 °F)
Mechanical characteristics
Protection等级		IP67
Linkage		4-pin, M12 x 1 connector
Material
	Housing	brass with a nickel coating
	optical surface	PMMA
Mass		approx. 15 g
Measurements
	Length	55 mm
	Diameter	12 mm