KEYENCE FS-T2 in stock
|Type||1-line expansion unit|
|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 open-collector 100 mA max. (24 VDC max.), Residual voltage: 1 V max.|
|Stability output||NPN open-collector 50 mA max. (40 VDC max.), Residual voltage: 1 V max. *1|
|Protection circuit||Reversed polarity protection, over-current protection, surge absorber|
|Unit expansion||Up to 16 expansion units can be connected (a total of 17 units).*2|
|Mutual interference suppression||4|
|Rating||Power voltage||12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less*3|
|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 14 to 131 °F (No freezing)*4|
|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|
|Weight||Approx. 40 g|
|*1 Only the FS-T1 and FS-M1 can provide stability outputs.
*2 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
*3 Power to the FS-T2/M2 is supplied through the FS-T1/M1/V1/V11/, PS-T1, LV-21A/11A.
*4 When several units are connected, the ambient temperature requirement varies depending on the total number of units connected.
When 3 to 10 units: -10 to +50 °C 14 to 122 °F
When 11 to 16 units: -10 to +45 °C 14 to 113 °F
When connecting several units, be sure to mount the units to a metallic DIN rail. Make sure that the output current does not exceed 20 mA.
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