E3JK
All voltage photoelectric sensor with long sensing distance
The new generation of square sized E3JK family provides significantly enhanced sensing performance and ease of operation. The family features 24 to 240 VAC power models as well as models with PNP/NPN transistor output.
- High power and visible red LED for all models enabling easy alignment and long sensing distance
- Bright indicator LEDs that are visible even at a large distance
- Best price-value ratio
- Available models with red LED and infrared LED
Specifications & ordering info
Ordering information
Through-beam1 |
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Retro-reflective without M.S.R.2 |
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Retro-reflective with M.S.R.2 |
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Note: Sensors with brackets and reflectors are available (The model numbers contain (“-C.”).
Accessories
Mounting bracket6 (A mounting bracket is not provided with the sensor. Order a mounting bracket separately if required.) |
Specifications
Through-beam
Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1), |
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Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., open-collector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable |
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Retro-reflective
7 m [100 mm]7 (When using E39-R1), |
6 m [100 mm]1 (When using E39-R1), |
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Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1), |
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7 m [100 mm]8 (When using E39-R1), |
6 m [100 mm]1 (When using E39-R1), |
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Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., open-collector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable |
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Diffuse-reflective
Relay output SPDT, 250 VAC, 3 A max. (cosϕ= 1), |
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Load power supply voltage: 30 V max., Load current: 100 mA max., Residual voltage: 3 V max., open-collector output (NPN/PNP output depending on model), Light-ON/Dark-ON selectable |
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2. A reflector is not included. Purchase a reflector separately to match the intended use of the sensor.
4. Values in parentheses indicate the minimum required distances between the sensors and reflectors.
6. When using a through-beam sensor, order one mounting bracket for the receiver and one for the emitter.
2. A reflector is not included. Purchase a reflector separately to match the intended use of the sensor.
4. Values in parentheses indicate the minimum required distances between the sensors and reflectors.
6. When using a through-beam sensor, order one mounting bracket for the receiver and one for the emitter.
Accessories
Reflectors for retro-reflective photoelectric sensors
Recommended for fine beam coaxial models (E3NC-LH03, |
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Round shape with centered mounting hole for simple screw mounting |
Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified
Recommended for fine beam and |
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Note: Note: the ambient operating temperature is -25°C to 55°C unless otherwise specified
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DownloadFeatures
Multi-voltage power supply
Multi-voltage power-supply fits for building installations like industrial doors, elevators or car parks.
Long sensing distance
Red high-power LED in all models for easy alignment and long sensing distance.