Amplifier Unit, Pulse Output Type
Keyence GT2-71D
High-Accuracy Digital Contact Sensor GT2 series
Categories: Contact Distance Sensors / LVDT, Measurement Sensors
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Specification
| Model | GT2-71D | |
| Mounting type | DIN-rail mount | |
| Current comsumption | 1,600 mW (30 V, 53.3 mA max.) | |
| Number of expandable units | Cannot be extended | |
| Indicator lamp | Power supply (green)/Alarm (red) indicator, pulse output indicator (green), input indicator (green) | |
| Pulse resolution | Selectable from 0.1 µm , 0.5 µm , 1 µm, and 10 µm (Factory setting: 0.5 µm ) | |
| Minimum phase difference | Selectable from 0.5 µs, 2.5 µs, 5 µs, and 25 µs (Factory setting: 2.5 µs) | |
| Control input | origin return | Input time: 20 ms min. |
| Output signal | 90 ° phase difference, differential square wave (EIA-422 compliant) | |
| Output signal level | +5 V, øA, øA-, øB, øB-, øZ, øZ-: Line driver output | |
| Environmental resistance | Ambient temperature | -10 to +50 °C (No freezing) |
| 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 | |
| Materials | Main body case? Polycarbonate, Cable? PVC | |
| Weight | Approx. 110 g (including power supply cable) |
