In sourcing discussions, H3DT-N1-AC-DC24-240 is often placed next to Omron Photoelectric Sensor, Omron H3Cr A8 Ac100 240 Dc100 125 and Autonics Timers so procurement teams can align budgets and technical requirements effectively.
Omron H3DT-N1 AC/DC24-240 Solid-state Timer
The Omron H3DT-N1 AC/DC24-240 Solid-state Timer is engineered for stable timing control with an allowable voltage variable range of 85% to 110% of rated voltage, ensuring consistent performance across applications. It operates using Start input signals and a Voltage input method, supported by a reset voltage of a 10% min. of rated voltage.. With 8 time ranges and a SPDT time-limit control output, it provides dependable timing flexibility. The Push-In Plus Terminal Block offers secure and efficient wiring. Manufactured by Omron, listed under Omron Timers, and part of the H3DT Series.
| Brand | Omron |
| Product | Timers |
| Model Number | H3DT-N1 AC/DC24-240 |
Omron H3DT-N1 AC/DC24-240 Solid-state Timer β Technical Specifications
| Specification | Value |
|---|---|
| Rated power supply voltage | 24 to 240 VAC 50/60 Hz 24 to 240 VDC Ripple 20% max. |
| Allowable voltage variable range | 85% to 110% of rated voltage |
| Input signals | Start |
| Input method | Voltage input |
| Voltage input | High level: 20.4 to 264 VAC/VDC Low level: 0 to 2.4 VAC/VDC |
| Power consumption | Approx. 2.0 VA (at 240 VAC) Approx. 0.9 W (at 240 VDC)/Approx. 0.3 W (at 24 VDC) |
| Reset voltage | 10% min. of rated voltage. |
| Number of time ranges | 8 |
| Operation mode | ON delay (Signal ON delay), Flicker OFF Start (Signal Start), Flicker ON Start (Signal Start), Signal ON/OFF delay, Interval (Signal Start), One-shot Output (Signal Start), One-shot Output (Power ON Start) |
| Control output (Type) | Time-limit: SPDT |
| Control output (Contact output) | Resistive load: 250 VAC 5 A (cosΟ=1)/5 A at 30 VDC/0.5 A max. at 125 VDC Minimum applicable load: 10 mA at 5 VDC (failure level: P Reference value) |
| Ambient temperature range | Operating: -20 to 60 β (with no icing) Storage: -40 to 70 β (with no icing) |
| Ambient humidity range | Operating: 25 to 85% |
| Accuracy of operating time | Β±1% FS max. (Β±1% Β±10 ms in a range of 1.2 s) |
| Setting error | Β±10% FS Β±0.05 s max. |
| Influence of voltage | Β±0.5% FS max. (Β±0.5% Β±10 ms in a range of 1.2 s) |
| Influence of temperature | Β±2% FS max. (Β±2% Β±10 ms in a range of 1.2 s) |
| Insulation resistance | 100 MΞ© min. (at 500 VDC) |
| Dielectric strength | Between charged metal part and operating section: 2,900 VAC 50/60 Hz for 1 min Between control output terminals and operating circuit: 2,000 VAC 50/60 Hz 1 min Between non-continuous contacts: 1,000 VAC 50/60 Hz 1 min |
| Impulse withstand voltage | Between power terminals: 5 kV Between conductor terminal and operating section: 7.4 kV |
| Noise immunity | Β±1.5 kV square-wave noise by noise simulator (pulse width: 100 ns/1 Β΅s, 1-ns rise) |
| Static immunity | Mulfunction: 4 kV, Destruction: 8 kV |
| Vibration resistance | Destruction: 10 to 55 Hz, 0.75 mm single amplitude each in 3 directions for 2 h Malfunction: 10 to 55 Hz, 0.5 mm single amplitude each in 3 directions for 10 min |
| Shock resistance | Destruction: 1,000 m/s2, 3 times each in 6 directions Malfunction: 100 m/s2, 3 times each in 6 directions |
| Life expectancy (relay output) | Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 360 operations/h) Mechanical: 10 million operations min. (under no load at 1,800 operations/h) |
| Degree of protection | IP30 (Terminal Block: IP20) |
| Connecting method | Push-In Plus Terminal Block |
| Weight | Approx. 100 g |
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