XA-251Q : ALEPH 250M Photo Beam

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Detection Method Pulse Mark Coincidence From Infrared Beam
Coverage 25m(82.0ft)~250m(820ft)
Max Coverage 2500m (8200ft)
Adjustable Range Vertical : ±5° Horizontal :±90°
Interruption Period 50msec/200msec/300msec/400msec/500msec/600msec/700msec
Channel 8 Channel
Supply Voltage 10.5 VDC to 28 VDC
Current Consumption Transmitter 90 mA max.
Receiver 80 mA max.
Alarm output Conditions When beam is shaded.
When power supply voltage falls.
Rating DC 30V,0.3 A, Relay output 1:, Alarm duration : 2 seconds (mln)
Indicator Red LED on (Alarm Condition)
Optical Alignment Voltage level Insert the volmeters probe into the monitor
Jacks located on the receiver, and adjust for the max voltage
Mirror Unit LED (Enviroment Display) Red LED Indicator
Only ON and OFF change
Fog Detection Conditions It operates when a receover’s sensivity level falls gradually and reaches a setting value
Rating Relay output 1a r 1b (selectable฀DIP฀switch) DC 30V, 0.3 A Relay output.
Indicator Red LED Indicator
Alarm Memory Conditions “Auto” operation: An A.M. Indicator” turns on after 3 minute. progress from an alarm and continues lighting for 47 minutes. Turns off after that. “Manual” position: It operates by connecting an A.M. Terminal to a “GND” and is reset by malding it “Open”
Indicator Red LED Indicator
Tamper Switch Conditions N.C Opens when Receiver’s cover is open
Rating DC 30V, 0.3 A Dry contactt
Power Indicator Red LED ON when Transmitter is powered
Incidental function Automatic Gain Control (AGC) function
Spare terminal block:1 piece (located on the receiver)
Setup฀at฀the฀time of฀Shipment Interruption Time For Alarm = 50m sec, Selectable Beam Channel = Channel
Alarm Output = Normally closed
Enviroment Temperature : -25°C ~ 55°C(-13°F – 131°F)
Humidity Relative Humidity : 95% max.
Dimensions 109.5[L] x 105[W] x 490[H] [mm] 4.32[L] x4.1[W] x 19.3[H] [inch]
Weight Transmitter 67.o oz. (1900g): Receiver 70 70.6 oz.(2000g)
Accessories Pole mouting brackets, Mounting Hook, Mounting Screws
Cover with heater, Pole Cover, pole
Date Title Type Download
2017-08-25 XA-251Q Product Catalog PDF