Fibre Amplifier, Cable Type, Main Unit, NPN
Keyence FS-T1
Manual-Calibration Fibreoptic Sensor FS-V/T/M series
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Specification
| Model | FS-T1 | |
| Type | Main unit | |
| Output | NPN | |
| Light source | Red LED | |
| Sensitivity adjustment/Mode selection | Button | |
| Response time | 250 µs | |
| Operation mode | LIGHT-ON/DARK-ON (switch-selectable) | |
| Indicator lamp | Output indicator: Red LED, Stable operation indicator: Green LED Calibration indicator: Orange LED | |
| Timer function | ON-delay: 40 ms/OFF-delay: 40 ms/Timer OFF (switch-selectable) | |
| Input | Non-voltage input (contact, solid state) | |
| Control output | NPN: 100 mA (40 V) max. Residual voltage: 1 V max.*1 | |
| Stability output | NPN open-collector 50 mA max. (40 VDC max.), Residual voltage: 1 V max.*2 | |
| Protection circuit | Reversed polarity protection, Overcurrent protection, Surge absorber | |
| Unit expansion | Up to 16 expansion units can be connected (a total of 17 units)*3 | |
| Mutual interference suppression | 4 | |
| Rating | Power voltage | 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
| Current consumption | 35 mA or less | |
| Environmental resistance | Ambient light | Incandescent lamp: 10,000 lux max., Sunlight: 20,000 lux max. |
| Ambient temperature | -10 to +55 °C (No freezing)*4 | |
| Relative humidity | 35 to 85 % RH (No condensation) | |
| Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 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. 75 g | |
| *1 La salida de alarma de interrupción de conexión no está disponible en ES-M2 (P). *2 Only the FS-T1 and FS-M1 can provide stability outputs. *3 If more than one unit is used together, the ambient temperature varies with the conditions below. Mount the units on the DIN rail with mounting brackets and check that the output current is 20 mA or less. 3 to 10 Units: -10 to +50°C (14 to 122°F), 11 to 16 Units: -10 to +45°C (14 to 113°F) *4 When extended, the ambient usage temperature varies according to the following conditions. Be sure to mount units on a DIN rail (attached to a metal plate) and ensure that the output current is 20 mA or less. When extended |
