Omron E3X-HD41 2M Fiber Optic Sensor
The Omron E3X-HD41 2M Fiber Optic Sensor is an advanced CPU Unit-compatible fiber amplifier featuring a PNP output, red 4-element LED (625 nm), and a pre-wired 2 m cable for accurate, high-response detection. Its dynamic digital adjustment enables optimal sensitivity, while the robust IP50 polycarbonate housing ensures durability in heavy-duty machine environments. With rapid signal processing and stable light reception, it is ideal for packaging, assembly, and precision inspection applications. Manufactured by Omron, part of the Omron Fiber Optic Sensor range within the Omron E3X-HD Series.

| Brand | Omron |
| Product | Fiber Amplifier Unit |
| Model Number | E3X-HD41 2M |
Omron E3X-HD41 2M Fiber Optic Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Connection Method | Pre-wired Cable |
| Cable Length | 2 m |
| Output | PNP |
| Light Source | Red, 4-element LED (625 nm) |
| Power Supply Voltage | 12 to 24 VDC ±10%, ripple (P-P) 10% max. |
| Materials | Polycarbonate (PC) |
| Materials Cable | PVC |
| Degree Of Protection Ip | IEC 60529 IP50 |
| Ambient Illumination Receiver Side | Incandescent lamp: 20,000 lx max., Sunlight: 30,000 lx max. |
| Ambient Temperature Range | Operating: Groups of 1 to 2 Amplifiers: −25 to 55°C, Groups of 3 to 10 Amplifiers: −25 to 50°C, Groups of 11 to 16 Amplifiers: −25 to 45°C Storage: −30 to 70°C (with no icing or condensation) |
| Ambient Humidity Range | Operating and storage: 35% to 85% (with no condensation) |
| Insulation Resistance | 20 MΩ min. (at 500 VDC) |
| Dielectric Strength | 1,000 VAC at 50/60 Hz for 1 minute |
| Vibration Resistance Destruction | 10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions |
| Shock Resistance Destruction | 500 m/s2 for 3 times each in X, Y, and Z directions |
The Omron E3X-HD41 2M is a compact smart fiber amplifier unit designed for precise, high-speed detection when paired with compatible fiber sensor heads. It uses a 4-element red LED (625 nm) as its light source and features a pre-wired 2 m cable for easy setup.
This model supports a PNP output configuration and operates on a 12 to 24 VDC power supply. Built with polycarbonate housing and PVC cabling, it withstands demanding industrial conditions, including high ambient light (up to 30,000 lx) and temperature fluctuations based on amplifier group count.
E3X-HD41 is rated IP50 and meets stringent insulation, vibration, and shock resistance standards. Ideal for use in compact automation setups, electronics inspection, and high-precision applications, it ensures fast response and flexible amplifier networking with up to 16 units.



