E3JM-R4M4T

Built-in Power Supply Photoelectric Sensor

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Retro-reflective with M.S.R. function, Sensing distance: 4m, Light-ON/Dark-ON selectable, Relay output (SPDT), Terminal block models, Timer function

Sensing method Retro-reflective with M.S.R. function
Sensing distance 4 m max. (When using the E39-R1)
Light source Red LED (660 nm)
Connection method Terminal block models

Item list of E3JM

ShapeSquare type
Sensing methodRetro-reflective with M.S.R. function
Sensing distance4 m max. (When using the E39-R1)
Standard sensing objectOpaque: 75 mm dia. min.
Directional angle1 to 5 °
Light sourceRed LED (660 nm)
Power supply voltage24 to 240 VAC ±10% 50/60 Hz
: 12 to 240 VDC ±10% ripple (p-p) 10% max.
Power consumption2 W max.
Control outputRelay output (SPDT)
5 VDC 10 mA max./250 VAC 3 A (cosφ = 1) max.
Operation modeLight-ON/Dark-ON selectable
Response time30 ms max.(Operate or reset)
Timer functionSelect from ON-delay, OFF-delay, or One-shot delay
0.1 to 5 s
Ambient illuminanceIncandescent lamp: 3000 lux max.
Ambient temperatureOperating: -25 to 55℃
Storage: -30 to 70℃
Ambient humidityOperating: 45 to 85%
Storage: 35 to 95%
Insulation resistance20 MΩ min. (at 500 VDC)
Dielectric strength2000 VAC 50/60 Hz 1 min
Vibration resistanceDestruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h
Shock resistanceDestruction: 500 m/s**2 3 times each in X, Y and Z directions
Malfunction: 100 m/s**2 3 times each in X, Y and Z directions
Degree of protectionIEC: IP66
Connection methodTerminal block models
IndicatorOperation indicator (red)
WeightPackage: Approx. 160 g
AccessoriesInstruction manual, Mounting bracket, Nut, Terminal protection cover, One set of cable connection nuts, Reflector
MaterialCase: ABS
Lens: Methacrylate resin
Cover: Polycarbonate
Mounting bracket: Iron
  • Dimensions

  • Output circuit diagram

Timing chart

  • Parallel operating range

Series

Built-in Power Supply Photoelectric Sensor

E3JM

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