KEYENCE FS-V21RP FIBER AMPLIFIER
Quick Overview
Manufactured By: KEYENCE CORP
Manufacturer Part Number: FS-V21RP
IMS Product Code: 1781679
Packaging: Sold Individually
Description:
Keyence FS-V21RP Fiber Amplifier
Digital Fiber Optic Sensors, Cable Type, Main Unit, PNP
Specifications
- type: Main unit, PNP
- light source LED: Red LED
- response time: 250 µs (FINE) /500 µs (TURBO) /1 ms (SUPER TURBO) /4 ms (ULTRA TURBO) /500 µs (HIGH RESOLUTION) /50 µs (HIGH SPEED)
- output selection: Light-ON/Dark-ON selectable
- control output: 100 mA max. (40VDC max), Residual voltage: 1Vmax.
- power voltage: 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less
- power consumption: Normal: S-APC OFF: 650 mW max.(27 mA max. at 24 VDC), S-APC ON: 720 mW max.(30 mA max. at 24 VDC) ECO half: S-APC OFF: 530 mW max.(22 mA max. at 24 VDC), S-APC ON: 660 mW max.(25 mA max. at 24 VDC) ECO all: S-APC OFF: 480 mW max.(20 mA max. at 24 VDC), S-APC ON: 550 mW max.(23 mA max. at 24 VDC)
- ambient temperature: -10 to +55 °C 14 to 131 °F (No freezing)
- relative humidity: 35 to 85 % RH (No condensation)
- vibration resistance: 10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions
- shock resistance: 500 m/s2, 3 times in each of the X, Y, and Z directions
- case material: Polycarbonate
- weight: Approx. 80 g (including 2-m cable)
New - Missing Box:
A new, unused item with no signs of wear. The item may be missing the original packaging.
Availability: 1 In Stock
Ships on Monday, November 17, 2025
Emergency after hours shipping may be available.
Call (888) 437-6645 for more information.

