Multi-Range, Multi-Mode Timer – H3DK-M2
Omron H3DK-M2 Multi-Range, Multi-Mode Timer – AC/DC 24–240 V, 8 selectable timing modes, wide time range (0.1 s to 1200 h), with DPDT relay output. Compact, reliable, and versatile for industrial automation and control applications.
Original price was: $76.92.$72.89Current price is: $72.89.
(Save $4.03)Description
The Omron H3DK-M2 Multi-Range, Multi-Mode Timer is a solid-state timer designed for high-performance and flexible automation control. Featuring eight selectable operating modes and a time range from 0.1 seconds to 1200 hours, it offers unmatched adaptability in timing applications.
With its wide supply voltage range (24–240 VAC/VDC), DPDT relay output, and user-friendly terminal block connections, the H3DK-M2 is suitable for complex industrial processes requiring precise timing control. Its compact design, robust environmental resistance, and long mechanical and electrical life expectancy ensure durability and reliability in demanding environments.
Ideal for motor control, sequencing, delay functions, and process automation, this timer provides accurate performance, high immunity to noise, and protection against harsh conditions.
Specifications
| Feature | Details |
|---|---|
| Product Type | Multi-Range, Multi-Mode Solid-State Timer |
| Model | H3DK-M2 AC/DC24-240 |
| Power Supply Voltage | 24–240 VAC 50/60 Hz, 24–240 VDC (Ripple 20% max.) |
| Allowable Voltage Range | 85–110% of rated supply voltage |
| Power Consumption | Approx. 6.6 VA (at 240 VAC) |
| Time Ranges | 8 (0.1 s to 1200 h) |
| Operating Modes | ON delay, Flicker OFF start, Flicker ON start, Signal ON/OFF delay, Signal OFF delay, Interval, One-shot output |
| Control Output | Relay output DPDT (Time-limit SPDT + switchable SPDT) |
| Contact Capacity | 5 A at 250 VAC / 30 VDC (resistive load), 0.5 A at 125 VDC |
| Minimum Load | 10 mA at 5 VDC |
| Accuracy | ±1% FS (±1% ±10 ms at 1.2 s range) |
| Ambient Temperature | Operating: -20 to +55 °C; Storage: -40 to +70 °C |
| Ambient Humidity | 25–85% (non-condensing) |
| Insulation Resistance | 100 MΩ min. (at 500 VDC) |
| Dielectric Strength | 2,000 VAC (various parts, 1 min) |
| Impulse Withstand Voltage | 5 kV |
| Noise Immunity | ±1.5 kV square-wave |
| Static Immunity | Malfunction: 4 kV; Destruction: 8 kV |
| Vibration Resistance | Destruction: 10–55 Hz, 0.75 mm; Malfunction: 10–55 Hz, 0.5 mm |
| Shock Resistance | Destruction: 1,000 m/s²; Malfunction: 100 m/s² |
| Electrical Life (Relay) | Min. 100,000 operations (5 A at 250 VAC, resistive load) |
| Mechanical Life | Min. 10 million operations |
| Protection Degree | IP30 (body), IP20 (terminal block) |
| Connection Method | Terminal blocks |
| Weight | Approx. 120 g |
Additional information
| Weight | 0.120 kg |
|---|





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