The E3X-NA is an adjustable type fiber amplifier with intuitive LED bar displays of light levels. It uses the same wire-saving connector as the E3X-DA-N, allowing connection of up to 16 units.
This manual describes the Omron E3X-NA series fiber amplifiers, including their reduced wiring design, LED level indicators, and optical communication features that prevent mutual interference. It covers ordering information, connector types, and the physical dimensions inherited from previous models.
The document provides step‑by‑step installation instructions, wiring diagrams, environmental requirements, and detailed technical specifications such as power supply, current consumption, temperature ranges, and protection ratings. It also includes FAQs and safety precautions for proper use.
| Power supply voltage | 12 to 24 VDC +10% ripple |
|---|---|
| Current consumption | 35 mA max |
| Load current | 50 mA |
| Response time (operation/reset) | 200 s max |
| Operating temperature (1‑3 amplifiers) | -25 °C to +55 °C |
| Humidity (operating/storage) | 35 % to 85 % RH |
| Insulation resistance | 20 MΩ at 500 VDC |
| Dielectric strength | 1 000 VAC for 1 min |
| Vibration resistance | 10‑55 Hz, 1.5 mm double amplitude, 2 h |
| Shock resistance | 500 m/s², 3 impacts |
| IP protection rating | IP66 (with protective cover) |
| Weight (packed) | ≈55 g |
| Connector pull strength (master) | 30 N max |
Up to five fiber heads can be installed closely, except the E3X‑NALF model.
The amplifier operates from 12 V to 24 V DC with up to +10 % ripple.
Insert the Master or Slave Connector into the Amplifier Unit until it clicks into place.
The unit is rated IEC 60529 IP66 when the protective cover is attached.