Amplifier Unit, Expansion Unit, NPN
Keyence PS-T2
Amplifier Separate Type Photoelectric Sensor PS-T series
Categories: Photoelectric Sensors, Sensors
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Specification
Model | PS-T2 | |
Type | 1-line connection | |
Output | NPN | |
Response time | 500 µs | |
Operation mode | LIGHT-ON/DARK-ON (switch-selectable) | |
Indicator lamp | Output indicator: Red LED, Stable operation indicator: Green LED, Calibration indicator: Yellow LED | |
Timer function | ON-delay: 40 ms, OFF-delay: 40 ms, Timer OFF (switch-selectable) | |
External calibration input signal | Non-voltage input (contact, solid state) | |
Control output | NPN:100 mA max. (40 V max.) Residual voltage: 1 V max. | |
Stability output | NPN:50 mA max. (40 V max.) Residual voltage: 1 V max. *1 | |
Protection circuit | Reverse polarity protection, Over-current protection, Surge absorber | |
Multiple connections to Expansion units | Up to 16 expansion units can be connected (a total of 17 units) | |
Rating | Power voltage | 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
Current consumption | 35 mA or less | |
Environmental resistance | Ambient temperature | -10 to +55 °C (No freezing)*2 |
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 | Body/Cover: Polycarbonate | |
Weight | Approx. 40 g (including 2 m cable) | |
*1 Power for the PS-T2 (P)/T0 is supplied through the PS-T1, FS-T1, FS-M1 or FS-R0. *2 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. |