TIMER H3DK-M1

Product Description

The H3DK-M1 is a multi-function industrial DIN-rail timer from the Omron H3DK series, designed for precise time control in automation panels, PLC systems, and industrial machinery. It offers multiple timing modes such as ON-delay, OFF-delay, interval, and cyclic functions, making it a versatile solution for process control applications.

This timer is widely used in motor control, conveyor systems, pumps, HVAC systems, and automation sequences where accurate and repeatable timing is required.

Key Features

• Multi-function industrial electronic timer
• DIN-rail mounting for easy panel installation
• Wide supply voltage range: 24–240V AC/DC
• Multiple timing modes: ON-delay, OFF-delay, interval, flicker, and one-shot
• Compact 22.5 mm industrial design
• High timing accuracy with low deviation
• Relay output for direct load control
• LED status indication for power and output
• Wide time range from 0.1 seconds to 1200 hours
• High immunity to electrical noise and voltage fluctuations
• Suitable for continuous industrial operation

Specifications

• Product Type: Industrial Multi-function Timer
• Model: H3DK-M1
• Series: Omron H3DK Series
• Manufacturer: Omron Corporation
• Supply Voltage: 24–240V AC/DC
• Power Consumption: Approx. 4.5 VA (at 240V AC)
• Output Type: Relay output (SPDT contact)
• Contact Rating: 5A at 250V AC (resistive load)
• Time Range: 0.1 s to 1200 h
• Mounting Type: DIN rail (22.5 mm width)
• Operating Modes: ON-delay, OFF-delay, interval, flicker ON/OFF, one-shot
• Operating Temperature: -20°C to +55°C
• Protection Class: IP20 (terminal block)
• Electrical Life: ~100,000 operations (at rated load)
• Mechanical Life: Up to 10 million operations
• Application: Industrial automation, motor control, pumps, HVAC systems, conveyor timing, process control