Autonics FD-420-05 Diffuse Fiber Optic Sensor
FD-420-05 is an Autonics Diffuse Fiber Optic Sensor with 40mm sensing distance and diffuse reflective detection for industrial automation. Manufactured by Autonics, this Autonics Diffuse Fiber Optic Sensor supports a 40mm sensing distance, Ø0.03mm minimum sensing target, diffuse reflective sensing type, and -40 to 70℃ ambient temperature range. It belongs to Autonics Fiber Optic Sensors within the FD Series.

| Brand | Autonics |
| Product Type | Fiber Optic Sensor |
| Model Number | FD-420-05 |
Autonics FD-420-05 Diffuse Fiber Optic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Type | Standard type(bolt type) |
| Sensing distance | 40mm |
| Min. sensing target | Ø0.03mm |
| Allowable bend radius | R15 |
| Cable length | 2m |
| Free cut | Free cut |
| Environment_Ambient temperature | -40 to 70℃ |
| Sensing type | Diffuse reflective type |
| Adapter | Adapter |
The Autonics FD-420-05 Diffuse Fiber Optic Sensor is designed for precise optical detection in industrial automation systems. This Autonics Diffuse Fiber Optic Sensor operates with a 40mm sensing distance, Ø0.03mm minimum sensing target, and diffuse reflective sensing type. As part of the FD Series, it is suitable for stable operation across a wide -40 to 70℃ ambient temperature range.
In conveyors, packaging equipment, automated assembly lines, and inspection stations, the FD-420-05 Autonics Diffuse Fiber Optic Sensor enables reliable detection of very small objects. Its diffuse reflective sensing method supports consistent performance where precise target recognition is required. The flexible fiber structure and defined bend radius allow easy installation in compact machinery layouts used in industrial automation environments.
FD-420-05 from Autonics delivers dependable sensing performance for continuous industrial use. With defined sensing distance, fine target detection capability, and environmental tolerance, this Autonics Diffuse Fiber Optic Sensor supports long-term machine operation. As part of the FD Series, it reflects Autonics manufacturing reliability and suitability for demanding industrial automation applications.




