Keyence FS-V31 Sensor Amplifier

Digital fiber optic sensor amplifier offering high-speed response and easy configuration via a user-friendly interface. Suitable for detecting small objects or subtle changes in light levels in automated systems. Model: FS-V31 Manufacturer: Keyence Type: Digital Fiber Optic Sensor Amplifier Output Type: NPN open-collector Power Supply: 12–24 VDC ±10% Current Consumption: Max. 55 mA Response Time: 250 μs (standard), 500 μs (long), 50 μs (high-speed), 4 ms (long distance) Control Output: 100 mA max, residual voltage 1 V or less Light Source: Red LED (modulated) Display: 7-segment dual digital display with bar graph Sensitivity Adjustment: One-touch automatic and manual fine tuning Connection Method: 1-touch connector or cable type Ambient Temperature: –10 to +55 °C Mounting: DIN rail Protection Rating: IP40 (amplifier unit only) Functions: Timer, edge detection, hysteresis, limit sensing Compatibility: Supports Keyence FU series fiber optic heads Certifications: CE, RoHS compliant Applications: Part detection, label sensors, edge sensing, presence verification Please review pictures carefully and let us know if you have any questions!