Technical Overview
The Omron E3Z-L63 2M is an E3Z compact photoelectric sensor using limited-reflective for transparent glass sensing over 30 ±20 mm on transparent glass, 100 × 100 mm. It provides NPN output, operates from 12–24 VDC, and responds within 1 ms max.; enclosure protection is IP67. The model uses Pre-wired cable, 2 m; reflectors for retro-reflective versions are ordered separately. Current supply status is recorded as Unknown.
A NPN limited-reflective for transparent glass with a rated sensing range of 30 ±20 mm on transparent glass, 100 × 100 mm.
Key Features
- Exact model E3Z-L63 2M; NPN output
- Limited-reflective for transparent glass sensing, rated 30 ±20 mm on transparent glass, 100 × 100 mm
- Red LED, 660 nm; 12–24 VDC ±10%; 10% p-p ripple maximum
- 1 ms max. response; one-turn sensitivity adjuster
- Open-collector output with selectable Light-ON/Dark-ON
- IP67; Pre-wired cable, 2 m
- Approx. 0.065 kg packed manufacturer packed-state weight
- Current supply status not established; recorded as Unknown
30 ±20 mm on transparent glass, 100 × 100 mm sensing range with 1 ms max. response for compact machine sensing.
Technical Specification Matrix
| Parameter | Value |
| Sensing method | Limited-reflective for transparent glass |
| Sensing distance | 30 ±20 mm on transparent glass, 100 × 100 mm |
| Standard sensing object | Transparent glass, 100 × 100 mm; 0.1 mm diameter copper wire minimum detectable reference |
| Light source | Red LED, 660 nm |
| Power supply | 12–24 VDC ±10%; 10% p-p ripple maximum |
| Output | NPN open collector; Light-ON/Dark-ON selectable; 100 mA max.; 26.4 VDC max. load |
| Residual voltage | 1 V max. below 10 mA load; 2 V max. at 10–100 mA |
| Response time | 1 ms max. |
| Sensitivity adjustment | One-turn adjuster |
| Ambient temperature | Operating −25 to +55 °C; connector-model limits vary; storage −40 to +70 °C |
| Ambient humidity | Operating 35–85% RH; storage 35–95% RH; no condensation |
| Enclosure rating | IP67 |
| Housing material | PBT case; modified polyarylate or methacrylic resin lens depending on sensing method |
| Connection | Pre-wired cable, 2 m |
| Physical Weight (kg) | Approx. 0.065 kg packed |
| Dimensions L x W x H (cm) | See Omron dimension drawing; dimensions not transcribed numerically |
| Supply status | Unknown; current manufacturer supply state not established |
Suggested applications
Engineering suggestions require suitability checks for your installation.
1. Conveyor or chute object detection
A transport station may require a discrete detection signal as products pass a fixed point.
Potential use
Align the sensor or through-beam pair with the actual target and background, then verify the NPN input and selected Light/Dark-ON logic.
Limited-reflective for transparent glass
30 ±20 mm on transparent glass, 100 × 100 mm
NPN
1 ms max.
2. Machine fixture presence check
A fixture may need to confirm a part or carrier before allowing the next machine step.
Potential use
Set sensitivity and verify switching distance with the installed target, reflector or emitter/receiver alignment and surrounding surfaces.
Red LED, 660 nm
IP67
Pre-wired cable, 2 m
One-turn adjuster