Keyence GT2-71D High-Accuracy Digital Contact Sensor

The GT2-71D is an excellent choice for motion control, positioning, and high-accuracy measurement applications, offering unmatched precision, reliability, and ease of integration. With high-speed signal output, robust durability, and selectable resolution settings, this unit delivers exceptional performance in industrial automation.

Technical Specifications

Model: GT271D
Mounting Type: DIN-Rail Mount

Electrical Specifications

Current Consumption: 1,600 mW (30 V, 53.3 mA Max.)
Number of Expandable Units: Cannot Be Extended

Indicator Lamps:

• Power Supply Indicator: Green
• Alarm Indicator: Red
• Pulse Output Indicator: Green
• Input Indicator: Green

Pulse Output Specifications

Pulse Resolution:

• Selectable: 0.1 µm, 0.5 µm, 1 µm, and 10 µm
• Factory Setting: 0.5 µm

Minimum Phase Difference:

• Selectable: 0.5 µs, 2.5 µs, 5 µs, and 25 µs
• Factory Setting: 2.5 µs

Control Input

Origin Return: Input Time: 20 ms Minimum

Output Signal Specifications

Output Signal Type: 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

Operating Conditions:

• Ambient Temperature: -10°C to +50°C (No Freezing)
• Relative Humidity: 35% to 85% RH (No Condensation)

Durability & Shock Resistance:

• Vibration Resistance: 10 to 55 Hz, Double Amplitude 1.5 mm, 2 Hours in Each of the X, Y, and Z Directions

Material & Construction

Main Body Case: Polycarbonate
Cable: PVC
Weight: Approx. 110 g (Including Power Supply Cable)

Key Features & Benefits:

✅ High-Resolution Pulse Output: Selectable resolutions as fine as 0.1 µm for precision control.

✅ Fast Response Time: Minimum phase difference of 0.5 µs ensures high-speed performance.

✅ Durable Industrial Design: Vibration-resistant and built for harsh environments.

✅ DIN-Rail Mountable: Compact and easy installation into automation systems.

✅ EIA-422 Compliant Output Signals: Ensures compatibility with various industrial controllers.

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At Drive Outlet Megastore, we offer the best GT2-71D prices, with same-day and next-day shipping across the UK & Europe.