Pepperl+Fuchs LA29/LK29-Z-F1/31/116-SET 244081

Manufacturer

Pepperl+Fuchs

Name

LA29/LK29-Z-F1/31/116-SET

Part number

244081

Country

Germany

Type

Thru-Beam Sensor

Weight (g)

580

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Series 29 is a range of low-cost and, most importantly, reliable photoelectric sensors for monitoring industrial doors, elevators, and automatic gates. Their high degree of protection makes them the ideal solution for tasks outdoors and at thresholds, and in harsh environments. These universal-voltage sensors can be operated with any supply voltage from 24 V to 240 V, and with direct current or alternating current.

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Product Description
Thru-beam sensor

System components
Emitter	LA29-F1/116
Receiver	LK29-Z-F1/31/116
General specifications
Effective detection range	0 ... 65 m
Threshold detection range	90 m
Light source	LED
Light type	modulated visible red light , 660 nm
Alignment aid	LED red (in receiver lens) illuminated constantly: beam is interrupted, flashes: reaching switching point, off: sufficient stability control
Transmitter frequency	F1 = 25 kHz
Diameter of the light spot	approx. 1.3 m at 65 m
Angle of divergence	Emitter 1.2°, Receiver 5°
Ambient light limit	50000 Lux
Functional safety related parameters
MTTFd	490 a
Mission Time (TM)	20 a
Diagnostic Coverage (DC)	0 %
Indicators/operating means
Operation indicator	LED green
Function indicator	LED yellow: 1. LED lit constantly: signal > 2 x switching point (function reserve) 2. LED flashes: signal between 1 x switching point and 2 x switching point 3. LED off: signal < switching point
Control elements	sensitivity adjustment (Adjustment to < 25% of the effective operating range) , Light-on/dark-on changeover switch
Electrical specifications
Operating voltage	12 ... 240 V AC/DC
Power consumption	&le, 3.5 VA
Output
Switching type	light/dark on, switchable . (selectable, light/dark switching is only activated if the receiver has 'dark on' selected.)
Signal output	Relay, 1 alternator
Switching voltage	max. 250 V AC/DC
Switching current	max. 2 A
Switching power	DC: max. 50 W AC: max. 500 VA
Switching frequency	25 Hz
Response time	20 ms
Timer function	ON delay (GAN), OFF delay (GAB), one shot (IAB), ON delay-OFF delay (GAN-GAB), programmable adjustment range 0.1 ...10 s
Conformity
Product standard	EN 60947-5-2
Approvals and certificates
EAC conformity	TR CU 020/2011 TR CU 004/2011
Protection class	II, rated voltage &le, 250 V AC with pollution degree 1-2 according to IEC 60664-1 Output circuit basis insulation of input circuit according to EN 50178, rated insulation voltage 230 V AC Caution! The protection class 2 is only valid when the terminal compartment is closed.
CCC approval	Certified by China Compulsory Certification (CCC)
Ambient conditions
Ambient temperature	-40 ... 60 °C (-40 ... 140 °F)
Storage temperature	-40 ... 75 °C (-40 ... 167 °F)
Mechanical specifications
Degree of protection	IP67
Connection	terminal compartment with 8 spring-loaded terminals for wire cross section 0.5 ... 1.5 mm2 , Insulation stripping 7.5 ... 8.5 mm , M16 x 1.5 cable gland
Material
	Housing	Plastic ABS
	Optical face	Plastic pane
Mass	200 g (emitter and receiver)