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Краткое описание: технические характеристики  E18-LAS/EV18-LAS/25/32/76a/92

Описание оборудования
Laser thru-beam sensor, M18 threaded housing design, metal housing, front optical face, 10 m detection range, red light, light on, DC version, PNP output, test input, M12 plug
System components
EmitterE18-LAS/92
ReceiverEV18-LAS/32/92
General specifications
Effective detection range0 ... 10 m
Threshold detection range18 m
Light sourcelaser diode
Light typemodulated visible red light
Laser nominal ratings
NoteLASER LIGHT , DO NOT STARE INTO BEAM
Laser class1
Wave length650 nm
Beam divergence1 mrad
Pulse length15 µs
Repetition rate10 kHz
max. pulse energy< 10.2 nJ
Target size1.2 mm
Light receiverphoto diode
Diameter of the light spotapprox. 2 mm at detection range 1.5 m
Angle of divergenceReceiver +/-2°
Optical facefrontal
Ambient light limit
Continuous light5000 Lux
Hysteresis25 %
Functional safety related parameters
MTTFd208.3 a
Mission Time (TM)7 a
Diagnostic Coverage (DC)60 %
Indicators/operating means
Function indicatorLED yellow, lights up when light beam is free, flashes when falling short of the stability control
Electrical specifications
Operating voltage10 ... 30 V DC
Ripple10 %
No-load supply currentemitter ≤ 25 mA , receiver ≤ 60 mA
Input
Test inputEmitter deactivation
emitter on: 0 ... +3V
emitter off: +5V ... +UB
Output
Pre-fault indication outputPNP, open collector , short-circuit protected
inactive: signal strength > approx. 30 % of the strength with clean optic
active: signal strength < approx. 30 % of the strength with clean optic
Switching typelight on
Signal output1 PNP, short-circuit protected, open collector
Switching voltagemax. 30 V DC
Switching currentmax. 100 mA
Switching frequency1000 Hz
Response time0.5 ms
Conformity
Product standardEN 60947-5-2
Laser safetyIEC 60825-1:2007
Compliance with standards and directives
Standard conformity
Shock and impact resistanceIEC / EN 60068, half-sine, 30 g in X, Y and Z direction
Vibration resistanceIEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions
Approvals and certificates
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature0 ... 50 °C (32 ... 122 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Degree of protectionIP65
Connection4-pin, M12 x 1 connector
Material
Housingbrass, nickel-plated
Optical faceglass
Connectormetal
MassPer 45 g
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