H1DA-X

H1DA-X – Product Description

• The H1DA-X is a multifunction electronic timer designed for industrial automation.

• Provides multiple selectable operating modes such as ON-delay, OFF-delay, Interval, and Cyclic.

• Compact, panel-mounted timer with a plug-in base for easy installation and replacement.

• Features a front dial for simple and accurate time setting along with LED indicators for status and operation.

• Suitable for versatile applications in automation, MCCs, and process control systems.

Key Specifications

• Function: Multifunction timer (ON-delay, OFF-delay, Interval, Cyclic modes).

• Supply Voltage: Wide range 24 V to 240 V AC and 24 V to 220 V DC (X-Version universal supply).

• Time Range: Adjustable from 0.1 seconds to 60 hours, depending on selected range.

• Output: 2 Change-over (C/O) relay contacts, rated 5 A at 250 VAC / 28 VDC resistive load.

• Power Consumption: Approx. 5 VA (AC) or 1 W (DC).

• Accuracy:

  • Setting accuracy: ±10% of full scale.

  • Repeat accuracy: ±1%.

• Indicators: LED for power ON and output operation status.

• Environmental Ratings:

  • Operating temperature: –10 °C to +55 °C.

  • Storage temperature: –25 °C to +80 °C.

  • Humidity: Up to 85–95% RH at 40 °C.

• Service Life:

  • Mechanical: ≥1 million operations (no load).

  • Electrical: ≥100,000 operations at rated load.

• Insulation Resistance: >100 MΩ at 500 V DC.

• Dielectric Strength: Withstands up to 2.5 kV AC between input/output, 1.5 kV AC between contacts and control, 1.0 kV AC across non-continuous relay contacts.

• Mounting: Plug-in type with standard base.

• Dimensions: Approx. 48 mm × 48 mm × 105 mm.

Applications

• Sequential control of motors in MCCs.

• Pumps, compressors, and fans with ON/OFF delay requirements.

• Lighting and heating systems requiring programmed delay or cyclic switching.

• Transformer and DG set panels needing time-based relay control.

• Packaging, textile, and process industries requiring interval or cyclic timing.

• Automation control panels where versatile timer modes are required.

Summary

• The H1DA-X is a robust multifunction timer with wide operating voltage and multiple modes.

• Provides adjustable timing ranges from 0.1 seconds to 60 hours.

• Features dual relay outputs, compact design, and LED indicators for ease of use.

• Built for industrial automation panels, MCCs, DG/transformer panels, and process machinery.

• Reliable, accurate, and versatile for a wide variety of timing applications.