Key facts
- Brand
- Omron
- Model
- E3G
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-03
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Omron E3G Long-distance Photoelectric Sensor User Manual
The Omron E3G series is a long‑distance photoelectric sensor with retroreflective and distance‑setting models. It offers up to 10 m sensing distance, IEC IP67 protection, and an M12 rotary connector for easy maintenance. The manual provides details on common features, ordering information, and accessories such as reflectors and cable protection covers.
Installation guidance includes mounting directions, wiring recommendations, power‑supply requirements, and adjustment of stability, teaching and delay timers. Safety precautions and environmental limits are also covered to ensure reliable operation in industrial settings.
Omron E3G specifications
| Power supply voltage | 10 V to 30 V DC (±10 %) |
|---|---|
| Load current (relay output) | 100 mA max. |
| IP rating | IP67 |
| Operating temperature range | -25 °C to 55 °C |
| Storage temperature range | -30 °C to 70 °C |
| Case material | PBT (polybutylene terephthalate) |
| Lens material | Acrylic (PMMA) |
Source: Omron E3G Long-distance Photoelectric Sensor User Manual
All Omron E3G documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What power supply voltage does the E3G require?
It operates from 10 V to 30 V DC (with a ±10 % tolerance).
From: Omron E3G Long-distance Photoelectric Sensor User Manual
Can the ON/OFF delay timer be used on all models?
The ON‑ or OFF‑delay adjuster is not available on the E3G‑MR19 and E3G‑ML79 models.
From: Omron E3G Long-distance Photoelectric Sensor User Manual