Omron E3JK Multi-Voltage Photoelectric Sensors
Multi-voltage photoelectric sensors with long sensing distance
Omron have re-released and enhanced their range of low cost long range sensors. The E3JK sensor series provided improved sensing distances up to 8 times greater. Improved visibility with large indicators seen from a distance and Red LED used making the spot beam visible.
The Omron E3JK series of multi-voltage sensors are ideal for use in building automation (doors, gates), greenhouses or farming where AC power network is used.
For PNP/NPN types of sensor address automation applications where long sensing distance is required such as palletizers or material warehouses.
Typical Application Use
- Elevator Cage Detection
- Detection of packages jutting out of their storage location
- Pallet detection for agricultural produce conveyors
- Workplace detection for woodworking machines
The 50x50 square body shape is well accept in the sensor marketplace. Good compatibility with sensors of competitors offering enhanced sensing distance, strong red LED, large adjusters and bright indicator LEDs).
Main Features:
- High Power Visible red LED
- Bright indicators for easy alignment
- Relay Output (multi-voltage) and transistor output models
- Bright indicator LEDs that are visible at long distance
- Excellent cost-performance ratio
For more information about the Omron E3JK sensors download the product guide here.
| Power Supply Voltage | Sensing Method | Appearance | Sensing Distance | Output Configuration | Model |
|---|---|---|---|---|---|
AC/DC power supply selectable type |
Through-beam *1 (Emitter + Receiver) |
 |
40m | Relay |
E3JK-TR11 2M Emitter: E3JK-TR11-L 2M Receiver: E3JK-TR11-D 2M |
| Retro-reflective without MSR function |
 2* |
*3 7 m [100 mm] (When using E39-R1) |
E3JK-RR11 2M | ||
| Retro-reflective with MSR function |
*3 6 m [100 mm] (When using E39-R1) |
E3JK-RR12 2M | |||
| Diffuse-reflective |  |
2.5m | E3JK-DR11 2M | ||
| 300mm | E3JK-DR12 2M |
| Power Supply Voltage | Sensing Method | Appearance | Sensing Distance | Output Configuration | Model |
|---|---|---|---|---|---|
DC |
Through-beam *1 (Emitter + Receiver) |
|
40m | NPN | E3JK-TN11 2M Emitter: E3JK-TN11-L 2M Receiver: E3JK-TN11-D 2M/td> |
| PNP | E3JK-TP11 2M Emitter: E3JK-TP11-L 2M Receiver: E3JK-TP11-D 2M |
||||
| Retro-reflective with MSR function |
2* |
7 m [100 mm] (When using E39-R1) |
NPN | E3JK-RR11 2M | |
| PNP | E3JK-RP11 2M | ||||
| 6 m [100 mm] (When using E39-R1) |
NPN | E3JK-RR12 2M | |||
| PNP | E3JK-RP12 2M | ||||
| Retro-reflective without MSR function |
2.5m | NPN | E3JK-DR11 2M | ||
| PNP | E3JK-DP11 2M | ||||
| Diffuse-reflective | |
||||
| 300mm | NPN | E3JK-DR12 2M | |||
| PNP | E3JK-DP12 2M | ||||
*1. Through-beam Sensors are sold in sets that include both the Emitter and Receiver.
*2. A Reflector is not included. Purchase a Reflector separately to match the intended use of the Sensor.
*3. Values in parentheses indicate the minimum required distances between the Sensors and Reflectors.
For more information about the Omron E3JK sensor contact More Control on 0345 00 00 400.
