Photoelectric Sensor Pepperl+Fuchs OBE35M-R202-SK6

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Photoelectric Sensor OBE35M-R202-SK6

Brand: Pepperl+Fuchs
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Datasheet excerpt: Technical data of OBE35M-R202-SK6

System elements
Emitter		OBE35M-R202-SK
Receiver		OBE35M-R202-K6
Overall specifications
Operational sensing range		0 ... 35 m
detection range threshold		47 m
illumination source		LED
Illumination type		modulated red light in the visible spectrum
LED risk category labeling		exemption category
Emitter frequency		F1 = 8.2 kHz
Size of the illumination spot		approx. 1200 mm at a distance of 35 m
angle of opening		2 °
Ambient light threshold		EN 60947-5-2 : 40000 Lux
Parameters related to functional safety
MTTF_d		422 a
task duration (T_M)		20 a
Diagnostic Range (DC)		0 %
Indicators/operation controls
Operational status indicator		LED green: power activated
operation indicator		Yellow LED: Constantly illuminated - unobstructed light path Permanently off - entity detected Flashing (4 Hz) - inadequate operational reserve Flashing (8 Hz) - fault identified, the outputs retain their status
control components		none
Electrical parameters
Operational voltage		24 ... 240 V DC (-30 °C = T_amb = 60 °C) 24 ... 240 V AC (10 °C = T_amb = 60 °C) 30 ... 240 V AC (-30 °C = T_amb = 60 °C)
No-load input current		Emitter: = 15 mA Transducer: = 30 mA at 24 V operational voltage
Ingress protection rating		II
	Nominal insulation voltage	250 V
	Rated surge voltage withstand capability	2500 V
Energy usage		Emitter: = 0.35 VA Transducer: = 0.75 VA
Fuse		Safety fuse = 2 A (time-delay) in accordance with IEC 60127-2 Sheet 1 Recommendation: after a short circuit, verify that the device is functioning properly
Output
Type of switch		Q - BK: normally open / dark active /Q - GY: normally closed / illuminated C - WH: Common
Output signal		Relay, 1 alternator
Switching voltage level		max. 240 V AC/DC
Switching capacity		max. 2.5 A, refer to section characteristic curve
Conversion power		DC: max. 95 W AC: max. 600 VA
Usage category		DC-12 , DC-13 , AC-12 u. AC-140
commutation frequency		25 Hz
reaction time		= 20 ms
Compliance
Product specification		EN 60947-5-2 , EN 60947-1
Certifications and approvals
UL certification		E87056, cULus certified
Environmental conditions
Ambient temperature		-30 ... 60 °C (-22 ... 140 °F), cable, permanently installed -20 ... 60 °C (-4 ... 140 °F), flexible cable unsuitable for use with conveyor chains
Ambient storage temperature		-40 ... 70 °C (-40 ... 158 °F)
Contamination level		3
Mechanical characteristics
Protection等级		IP67
Linkage		2 m permanently attached cable
Material
	Housing	PC (PC (polycarbonate))
	optical surface	PMMA
Mass		Emitter: approx. 90 g receiver: approx. 120 g
Measurements
	Height	62 mm
	Width	20 mm
	Depth	42 mm
Cable duration		2 m

Classifications

Configuration	Classification code
ECLASS 13.0	27270901
ECLASS 12.0	27270901
ECLASS 11.0	27270901
ECLASS 10.0.1	27270901
ECLASS 9.0	27270901
ECLASS 8.0	27270901
ECLASS 5.1	27270901
ETIM 9.0	EC002716
ETIM 8.0	EC002716
ETIM 7.0	EC002716
ETIM 6.0	EC002716
ETIM 5.0	EC002716
UNSPSC 12.1	39121528