The OMRON H3DK-M2A DC12

The OMRON H3DK-M2A DC12 is a versatile and compact multi-mode timer designed for a wide range of applications. Its compact size of 22.5 mm makes it ideal for space-restricted installations, and it mounts easily on a DIN rail for convenient integration into panel designs.

Key Features:

• Multi-Functional Timer: Offers eight operating modes, including ON delay, Flicker ON and OFF start, Interval, One-shot output, and Signal ON/OFF delay.
• Wide Time Range: Supports time settings from 0.1 seconds to 1200 hours, providing flexibility for various timing applications.
• Dual Output Relays: Features two DPDT (Double Pole Double Throw) output relays, offering reliable control over connected devices.
• Power Supply: Operates on a stable 12 VDC supply voltage with a ripple tolerance of up to 20%, ensuring consistent performance.
• Input Signals: Accepts voltage input for start signals, allowing for seamless integration with existing systems.

Technical Specifications:

• Supply Voltage: 12 VDC (with a ripple of up to 20%)
• Time Range: 0.1 seconds to 1200 hours
• Output Type: Relay with DPDT contacts
• Power Consumption: Approximately 0.9 W at 12 VDC
• Ambient Temperature Range: -20 to 55°C for operation and -40 to 70°C for storage
• Ambient Humidity Range: 25 to 85%

Unique Selling Points:

• Compact Design: Ideal for applications with limited space.
• Multi-Mode Operation: Offers various timing functions to suit different application needs.
• Reliability: Features a long life expectancy for relay outputs, ensuring consistent performance over time.

Safety and Compatibility:

• Insulation Resistance: Minimum of 100 MΩ at 500 VDC.
• Dielectric Strength: Tested to withstand up to 2000 VAC between current-carrying parts and non-current-carrying parts.
• Degree of Protection: IP30 (Terminal Block: IP20).

This timer is designed to be reliable and versatile, making it a valuable component in industrial automation systems where precise timing control is crucial.