E3JK-TR11 2M

Built-in Power Supply Photoelectric Sensor

Image

Through-beam, Sensing distance: 40m, Light-ON/Dark-ON selectable, Relay output, Pre-wired models (2 m)

Sensing method Through-beam type
Sensing distance 40 m max.
Light source 3 ° min.
Connection method Pre-wired models

Item list of E3JK (NEW)

  • Ratings/Performance
ShapeSquare type
Sensing methodThrough-beam type
Sensing distance40 m max.
Standard sensing objectOpaque: 17 mm dia. min.
Directional angleEmitter: 3 ° min.
Receiver: 3 ° min.
Light sourceRed LED (624 nm)
Power supply voltage24 to 240 VAC ±10% 50/60 Hz
: 24 to 240 VDC ±10% ripple (p-p) 10% max.
Power consumptionEmitter and Receiver: 3 W max.
Control outputRelay output
5 VDC 10 mA max./250 VAC 3 A (cosφ = 1) max.
Life expectancy (relay output)Electrical: 100 thousand times or more (switching frequency 1800 times/hour)
Mechanical: 50 million times or more (switching frequency 18000 times/hour)
Operation modeLight-ON/Dark-ON selectable
Response time20 ms max.
Sensitivity settingSingle-turn adjustment (Receiver only)
Ambient illuminanceIncandescent lamp: 3000 lux max., Sunlight: 11000 lux max.
Ambient temperature (Operating)-25 to 55℃
Ambient temperature (Storage)-40 to 70℃
Ambient humidityOperating: 35 to 85%
Storage: 35 to 95%
Insulation resistance20 MΩ min. (at 500 VDC)
Dielectric strength1500 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: IP64
Connection methodPre-wired models (Cable length 2 m)
IndicatorOperation indicator (orange), Stability indicator (green), Power indicator (green)
WeightPackage: Approx. 350 g
AccessoriesInstruction manual
MaterialCase: ABS
Lens: Methacrylate resin
Display: Methacrylate resin
Adjustment: POM
Cable: Polyvinyl chloride (PVC)
  • Output circuit diagram

  • Parallel operating range

  • Setting distance

Excess gain ratio vs. setting distance

Series

Built-in Power Supply Photoelectric Sensor

E3JK (NEW)

about this Product