![[OMRON] — E3NX-FA Analog Output Smart Fiber Amplifier (2-Output: Digital + Analog 4-20mA/0-5V)](https://prosourcemro.com/wp-content/uploads/2026/05/001-3-1024x716.png)
Fiber Optic
Omron
[OMRON] — E3NX-FA Analog Output Smart Fiber Amplifier (2-Output: Digital + Analog 4-20mA/0-5V)
Family ID: OMRON-E3NX-FA-AN
Analog output smart fiber amplifier providing both digital open-collector and analog signal (4-20mA or 0-5V selectable) outputs simultaneously — ideal for continuous-quantity monitoring such as thread/sheet thickness measurement, position feedback to PLC analog inputs, and real-time process variation detection. Same GIGA RAY2S light source and Smart Tuning as standard E3NX-FA. Solution Viewer for workpiece visualization. Four response modes (SHS 32μs ~ GIGA 16ms). 10-30 VDC, NPN or PNP digital output. APC + DPC auto-compensation. White 7-segment display. Compatible with OMRON E32 series fiber optic heads. Mounting Bracket (E39-L143), DIN Track, End Plate, Cover sold separately — contact for quote.
2 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| E3NX-FA11AN 2M | OMRON E3NX-FA11AN analog output smart fiber amplifier, NPN digital + analog (4-20mA / 0-5V), 2m pre-wired. | OMRON | Output: NPN | I/O Configuration: 2 outputs (digital + analog) | Connection: Pre-wired (2m cable) | Light Source: Red 4-element LED (625 nm) — GIGA RAY2S | Power Consumption: Approx. 920mW max. (analog output type) | Control Output: NPN or PNP open-collector (digital) + Analog output, 30 VDC max. | Load Current: 100 mA max. (1-3 amps), 20 mA max. (4+ amps) | Residual Voltage: 1 V max. (<10 mA load) / 2 V max. (10-100 mA load) | Output Configuration: 2 outputs: 1× digital open-collector + 1× analog (4-20mA or 0-5V selectable) | Response Time — SHS (Super-high-speed, 2-output): 32 μs | Response Time — HS (High-speed): 250 μs | Response Time — Stnd (Standard): 1 ms | Response Time — GIGA (Giga-power): 16 ms | Application Notes: Continuous-quantity monitoring applications: thread/sheet thickness measurement, position feedback to PLC analog inputs, transparent material thickness variations, SPC data logging | Display: 7-segment digital display (white) — sub digital + main digital, dual-direction switchable | Indicators: OUT (orange/green selectable for 2-output models), L/D (orange), ST (green), DPC (green) | Power Supply: 10 to 30 VDC, ripple (p-p) 10% max. | Sensitivity Setting: Smart Tuning [2-point tuning / Full auto tuning / Position tuning / Max sensitivity tuning / Power tuning / Percent tuning -99% to +99%] or Manual adjustment | Auto Power Control (APC): Always ON | Dynamic Power Control (DPC): Active — auto-compensates incident level for dirt, vibration, and LED aged deterioration | Timer Function: Selectable: OFF / OFF-delay / ON-delay / One-shot / ON-OFF delay (1ms ~ 9999ms range) | Bank Switching: BANK 1~4 selectable | Power Tuning: ON / OFF / via External Input | Eco Mode: OFF / ECO ON (display dim) / ECO LO (display off) | Output 1 Mode: Standard detection / Area detection / Differential detection | Maximum Connectable Units: 30 units | Mutual Interference Prevention: HS/Stnd/GIGA modes: 10 units (optical sync). SHS mode: disabled (E3NX-FA11-5 only: 2 units in SHS2) | Ambient Temperature (Operating): -25°C to 55°C (1-2 amps), -25°C to 50°C (3-10), -25°C to 45°C (11-16), -25°C to 40°C (17-30) | Ambient Humidity: 35% to 85% RH (no condensation) | Altitude: 2,000 m max. | Pollution Degree: 3 (per IEC 60947-1) | Insulation Resistance: 20 MΩ min. (at 500 VDC) | Dielectric Strength: 1,000 VAC at 50/60 Hz for 1 minute | Vibration Resistance: 10-55 Hz, 1.5mm double amplitude, 2 hours each axis (X/Y/Z) | Shock Resistance: 500 m/s² × 3 times each axis (X/Y/Z) | Material: Case/Cover: Polycarbonate (PC), Cable: PVC | Compatible Fiber Heads: OMRON E32 series fiber optic head units | Mounting: DIN track or Mounting Bracket E39-L143 (sold separately) | ||
| E3NX-FA41AN 2M | OMRON E3NX-FA41AN analog output smart fiber amplifier, PNP digital + analog (4-20mA / 0-5V), 2m pre-wired. | OMRON | Output: PNP | I/O Configuration: 2 outputs (digital + analog) | Connection: Pre-wired (2m cable) | Light Source: Red 4-element LED (625 nm) — GIGA RAY2S | Power Consumption: Approx. 920mW max. (analog output type) | Control Output: NPN or PNP open-collector (digital) + Analog output, 30 VDC max. | Load Current: 100 mA max. (1-3 amps), 20 mA max. (4+ amps) | Residual Voltage: 1 V max. (<10 mA load) / 2 V max. (10-100 mA load) | Output Configuration: 2 outputs: 1× digital open-collector + 1× analog (4-20mA or 0-5V selectable) | Response Time — SHS (Super-high-speed, 2-output): 32 μs | Response Time — HS (High-speed): 250 μs | Response Time — Stnd (Standard): 1 ms | Response Time — GIGA (Giga-power): 16 ms | Application Notes: Continuous-quantity monitoring applications: thread/sheet thickness measurement, position feedback to PLC analog inputs, transparent material thickness variations, SPC data logging | Display: 7-segment digital display (white) — sub digital + main digital, dual-direction switchable | Indicators: OUT (orange/green selectable for 2-output models), L/D (orange), ST (green), DPC (green) | Power Supply: 10 to 30 VDC, ripple (p-p) 10% max. | Sensitivity Setting: Smart Tuning [2-point tuning / Full auto tuning / Position tuning / Max sensitivity tuning / Power tuning / Percent tuning -99% to +99%] or Manual adjustment | Auto Power Control (APC): Always ON | Dynamic Power Control (DPC): Active — auto-compensates incident level for dirt, vibration, and LED aged deterioration | Timer Function: Selectable: OFF / OFF-delay / ON-delay / One-shot / ON-OFF delay (1ms ~ 9999ms range) | Bank Switching: BANK 1~4 selectable | Power Tuning: ON / OFF / via External Input | Eco Mode: OFF / ECO ON (display dim) / ECO LO (display off) | Output 1 Mode: Standard detection / Area detection / Differential detection | Maximum Connectable Units: 30 units | Mutual Interference Prevention: HS/Stnd/GIGA modes: 10 units (optical sync). SHS mode: disabled (E3NX-FA11-5 only: 2 units in SHS2) | Ambient Temperature (Operating): -25°C to 55°C (1-2 amps), -25°C to 50°C (3-10), -25°C to 45°C (11-16), -25°C to 40°C (17-30) | Ambient Humidity: 35% to 85% RH (no condensation) | Altitude: 2,000 m max. | Pollution Degree: 3 (per IEC 60947-1) | Insulation Resistance: 20 MΩ min. (at 500 VDC) | Dielectric Strength: 1,000 VAC at 50/60 Hz for 1 minute | Vibration Resistance: 10-55 Hz, 1.5mm double amplitude, 2 hours each axis (X/Y/Z) | Shock Resistance: 500 m/s² × 3 times each axis (X/Y/Z) | Material: Case/Cover: Polycarbonate (PC), Cable: PVC | Compatible Fiber Heads: OMRON E32 series fiber optic head units | Mounting: DIN track or Mounting Bracket E39-L143 (sold separately) |
