Photoelectric Sensor Pepperl+Fuchs PROSCAN/38a

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Photoelectric Sensor PROSCAN/38a

Brand: Pepperl+Fuchs
Product Code:

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Datasheet excerpt: Technical data of PROSCAN/38a

Classifications

Item Specification
Multi-beam sensor featuring a self-learning capability for overseeing automatic doors

Overall specifications
Detection area		overall field dimensions: 2300 mm x 80 mm left/right detection area: 1150 mm x 80 mm center area: 1000 mm x 80 mm \|\| (installation height: 2 m)
illumination source		12 x IRED
Illumination type		modulated infrared light
learning duration		approx. 4 s
Activation duration		3 min/10 s, programmable
Included accessories		Swivel mount, Mounting clip
Parameters related to functional safety
MTTF_d		780 a
task duration (T_M)		20 a
Diagnostic Range (DC)		60 %
Indicators/operation controls
operation indicator		LED red: lit for object detection, blinks during the teaching phase
control components		Programmable switch for switch type, open duration, detection area
Electrical parameters
Operational voltage		12 ... 38 V DC / 12 ... 28 V AC
Ripple		10 %
No-load input current		100 mA
Energy usage		3 VA
Output
Type of switch		Output programmable for active/inactive状态
Output signal		Relay, 1 alternator
Switching voltage level		48 V DC
Switching capacity		1 A at 24 V DC
reaction time		< 50 ms
delay in a de-energized state		200 ms
Adherence to standards and directives
Compliance with standards
	Product specification	EN 60947-5-2
	combustibility	Flame resistant in compliance with UN/ECE-R118 or ISO 14572
Environmental conditions
Ambient temperature		-20 ... 60 °C (-4 ... 140 °F)
Ambient storage temperature		-20 ... 70 °C (-4 ... 158 °F)
Mechanical characteristics
mounting height		1000 ... 2500 mm
Protection等级		IP52
Linkage		5 m stationary cable
Material
	Housing	ABS
	optical surface	PMMA
Mass		approx. 100 g
Measurements
	Height	45 mm
	Width	102 mm
	Depth	32 mm