FS-V21R Keyence Датчик

Model

FS-V21R

Type

Main unit, NPN

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

Indicator lamp

Operation indicator: Red LED
Dual digital monitor: Dual 7-segment display
[Preset Value (4-digit green LED indicator) and Current Value (4-digit red LED indicator) illuminated together. Current Value range: 0 to 65,520; Excess gain: 0 P to 999 P]
Hold function: Possible to display both peak and bottom hold values.
Bar LED monitor: Possible to display together with Current Value
Excess gain displayed (85 to 115 % in 7 steps)

Detection mode

Light intensity/rising edge/falling edge

Shift function

Max. ±1,999 (variable)

Timer function

Mode

Timer OFF/OFF-delay timer/ON-delay timer/One-shot timer, selectable

Variable range

1 to 500 ms
[1 to 30 ms (in 1 ms increments), 30 to 50 ms (in 2 ms increments), 50 to 200 ms (in 10 ms increments), 200 to 500 ms (in 50 ms increments)]

Accuracy

±10 % of the Preset Value

Control output

100 mA max. (40VDC max), Residual voltage: 1Vmax.

Rating

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)^*1

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)^*1

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)^*1

Environmental resistance

Ambient light

Incandescent lamp: 20,000 lux max., Sunlight: 30,000 lux max.

Ambient temperature

-10 to +55 °C 14 to 131 °F (No freezing)^*2

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)