ED series square photoelectric switch
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ED series square photoelectric sensor

ED square photoelectric sensor, infrared light 10m long sensing distance, equipped with sensitivity adjustment, normally open and normally close adjustment, stability and output indicators
Product Details

Sensing distance:

  ED model with infrared 10m sensing distance;

Flexible adjustment, easy to apply:

Equipped with sensitivity adjustment, normally open and normally close adjustment, stability and output indicators.

Anti-interference ability:

Using a dedicated IC, it can effectively prevent the influence of ambient and electrical noise interference.

Automatic parking system adopt ED series


ED-T10R Detection of passengers get on/offED-T10R Detect if item exceed the shelfED-R3R high-gloss surface bottle, workpiece inspection and counting
ED-R3R Detection of passing carton ED-D03R crop conveyorED-D07R woodworking machinery workpiece inspection


Detection wayShapeConnect wayDetection distanceAction modeModel
Thru-beamLeading-out wire (2m)Normally ON, light blocked ON can be adjustED-T10R
Retro reflectionLeading-out wire (2m)Normally ON, light blocked ON can be adjustED-R3R
Diffuse reflection
Leading-out wire (2m
Normally ON, light blocked ON can be adjustED-D03R


Sensing distanceThru-beam: 10m
Retro-reflection: 3m
Diffuse reflection: 300mm, 700mm
Detection objectThru-beam: > φ 17mm opaque object
Retro-reflection: >φ75mm object
Diffuse reflection: opaque object, semi-transparent, transparent
Response time<30ms
Indicate angleThru-beam:1~3°
Diffuse-reflection: -
Power voltageDC 12 ~24V, AC24~240V
Current consumptionThru-beam: <35mA
Retro-reflection: <10mA; Diffuse reflection:<25mA
Output signalRelay, NPN/PNP output, 
Output wayNO/ NC switch
Indicate lightOutput indicator light (orange), power indicate light (green) [Thru-beam have only power light(orange)]
Circuit protectionShort circuit,reverse polarity,overload protection
Protection degreeIP50
Environment lightIncandescent light interference ≤3,000 lux; sunlight: <10000 lux
-25 ~ +55℃ (no freezon)
Storage temperature-30 ~ +70℃ (no freezon)
HumidityOperating:45-85% RH, storage: 35~95% RH (no water)
Insulation resistance>20MΩ
withstand voltageAC1000V 50/60Hz 1 min
Shied materialABS shell; propene filter
Cable5 pin, R18 rubber cable, 2m length
Accessoriesinstruction, screwdriver, optical reflector (retro-reflection)

Output circuit:

Outside size: