USD 31.86
Omron E3JK-DN11-C 2M diffuse-reflective sensor: 2.5 m on 300 × 300 mm white paper; NPN open collector; IP64, 2 m cable.
The Omron E3JK-DN11-C is a pre-wired E3JK diffuse-reflective photoelectric sensor, rated for 2.5 m on 300 × 300 mm white paper. This configuration uses red led, 624 nm, 10–30 vdc including 10% p-p ripple and npn open collector output; the stated response time is 1 ms max. and enclosure rating is IP64. The -C version includes a mounting bracket, and retro-reflective -C versions include an E39-R1 reflector. Current supply status is not established by the consulted manufacturer material and is recorded as Unknown.
A pre-wired diffuse-reflective sensor with 2.5 m on 300 × 300 mm white paper sensing distance.
| Parameter | Value |
|---|---|
| Sensing method | Diffuse-reflective |
| Sensing distance | 2.5 m on 300 × 300 mm white paper |
| Standard sensing object | White paper target as specified |
| Light source | Red LED, 624 nm |
| Power supply | 10–30 VDC including 10% p-p ripple |
| Power consumption | 30 mA max. |
| Output | 30 V max. load supply; 100 mA max. load; 3 V max. residual; Light-ON/Dark-ON selectable |
| Response time | 1 ms max. |
| Sensitivity adjustment | One-turn adjuster |
| Ambient temperature | Operating −25 to +55 °C; storage −40 to +70 °C; no icing/condensation |
| Ambient humidity | Operating 35–85% RH; storage 35–95% RH; no condensation |
| Enclosure rating | IP64 |
| Housing material | ABS; methacrylic resin lens/display; POM adjuster; PVC cable |
| Connection | Pre-wired, 2 m |
| Included accessories | Reverse-polarity supply/output and output short-circuit protection; mutual interference prevention |
| Physical Weight (kg) | Approx. 0.160 kg packed |
| Dimensions L x W x H (cm) | Not transcribed numerically from the manufacturer dimension drawing |
| Supply status | Unknown; current manufacturer supply state not established |
Engineering suggestions require suitability checks for your installation.
A conveyor line may need to identify products across a defined sensing gap or against a fixed surface.
Evaluate the diffuse-reflective geometry and 2.5 m on 300 × 300 mm white paper range with the actual target; confirm output wiring and response in the control circuit.
A station may need a discrete presence signal for a part or carrier before the next operation.
Use the npn open collector output with a compatible input and verify the target, reflector or emitter/receiver alignment as applicable.
