Photoelectric Sensor Pepperl+Fuchs AL2109-P-1820/25/49/76a/143

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Photoelectric Sensor AL2109-P-1820/25/49/76a/143

Brand: Pepperl+Fuchs
Product Code:

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Datasheet excerpt: Technical data of AL2109-P-1820/25/49/76a/143

Classifications

Item Specification
High-resolution light grid designed for the detection of individuals and objects, includes both emitter and receiver, with a field height of 1800 mm, in light/dark on mode, featuring 1 NPN output and 1 PNP output, M8 plug

Overall specifications
Operational sensing range		0 ... 3500 mm
detection range threshold		3500 mm
illumination source		IRED
Illumination type		modulated infrared light at 950 nm
field elevation		1800 mm
Beam intersection		automatic, 3x/5x/7x (depending on distance between transmitter/receiver)
Beam separation		90 mm
Beam count		61 ... 135 (operational)
angle of opening		Emitter: < 20 ° , Transducer: < 6 °
Ambient light threshold		> 100000 Lux
Included accessories		2 connecting cables, 5 m (15 ft) in length
Parameters related to functional safety
MTTF_d		180 a
task duration (T_M)		20 a
Diagnostic Range (DC)		0 %
Indicators/operation controls
operation indicator		LED red (in receiver): Activates after power is applied, turns off upon object detection
Electrical parameters
Operational voltage		11 ... 30 V DC
Ripple		10 %
No-load input current		< 180 mA
Input
Verification input		Test: Operational voltage , Operation mode 0 V
Output
Type of switch		light-on
Output signal		1 PNP and 1 NPN, short-circuit protected
Switching voltage level		max. 30 V DC
Switching capacity		100 mA
commutation frequency		< 3 Hz
reaction time		< 100 ms
Adherence to standards and directives
Compliance with directives
	EMC Regulation 2004/108/EC	EN 12015:2014 EN 12016:2013
Compliance with standards
	Product specification	EN 60947-5-2:2007 EN 60947-5-2/A1:2012 IEC 60947-5-2 Edition 3.1:2012-09
	Standards	EN 81-70:2003-05 EN 81-70/A1:2004-12 EN 81-20:2014; Section 5.3.6.2.2.1 Considering object detection as per the specifications outlined in the datasheet for the monitoring area
Certifications and approvals
UL certification		E310569, cULus Certified, Class 2 power supply, maximum ambient temperature 60 °C
CCC certification		CCC certification / marking not necessary for products rated ≤36 V
Environmental conditions
Ambient temperature		-20 ... 60 °C (-4 ... 140 °F)
Ambient storage temperature		-20 ... 65 °C (-4 ... 149 °F)
Mechanical characteristics
cross-section width		9 mm
Protection等级		IP54
Linkage		M8 x 1 socket, 4-pin
Material
	Housing	Aluminum
	optical surface	plastic
Mass		2000 g (unit)
Measurements
	Width	9 mm
	Depth	34 mm
	Length	2000 mm