Keyence CMOS Gauge Sensor GT2-71P High-Accuracy Digital Contact Sensor 10-30V

Model

GT2-71P

Output

PNP output

Mounting method

DIN-rail mount

Main unit/expansion unit

Main unit

Power supply voltage

10 to 30 VDC, including 10% ripple (P-P), Class 2^*1

Power
consumption

Normal

2200 mW max. (30 V, 73.3 mA max.)

Power saving (Eco)

1700 mW max. (30 V, 56.7 mA max.)

Display power

Measured value display

6 + 1/2-digit 7-segment LED (red)

Other displays

2-color, 13-level bar LED display (red, green), indicators (red, green)

Display range

-199.999.9 to 199.999.9

Display resolution

0.1 ë_måÊ0.004 Mil

Sampling rate

1000 times/sec.

Control input

Timing/preset/
reset/bank input

No-voltage input

Control output

HH/HI/GO/LO/LL

PNP open collector, 30 V 50 mA or less, residual voltage 1 V or less^*1*2

Analog output

‰Û¥

Response time

hsp (3 ms), 5 ms, 10 ms, 100 ms, 500 ms, 1 s

Environmental resistance

Ambient temperature

-10 to +50 å¡CåÊ14 to 122 å¡FåÊ(No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mmåÊ0.06″, 2 hours in each of the X, Y, and Z directions

Materials

Main body case: Polycarbonate, Key top: Polyacetal, Front sheet: PET, Cable: PVC

Weight

Approx. 140 g (including power cable)