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On-Time Duration Countdown Timer Settable from 1sec up to max 24 hrs

High-Precision Industrial Countdown Controller (Up to 24 Hours) | 4-Digit Display | Non-Volatile Memory & Power-Resume Feature

GEOES INDIA
Shipping Starts from ₹59
SKU: MOD-ESAVER-ONOFF-24HR
MPN: On-Off Cyclic Timer 24HR
Stock Status: 30 pcs
Delivery Status: 3-7 days
₹1,250
Including Tax: ₹190.68
pcs

Description

Short Description 

  • Unmatched Timing Range: Set any single-shot duration from 1 second up to 24 Hours .
  • Industrial Accuracy: Built-in crystal-compensated timing logic ensures minimal drift over long-duration events.
  • Auto-Range Smart Display: 4-digit display transitions automatically between HH:MM and MM:SS as the clock counts down.
  • Non-Volatile Memory: Protects your settings and current progress against power outages; resumes countdown upon power restoration.
  • Heavy-Duty Control: Ideal for aging tests, curing processes, and automated equipment shutdown.
  • Simple 3-Key Setup: Fast digit-by-digit configuration eliminates the need for complex programming.
Full Product Description

             The Long Duration On-Timer is a professional-grade countdown controller engineered for tasks that demand precision over extended periods. While standard timers fail after 24 or 99 hours, our advanced PIC-based architecture allows you to manage processes lasting up to 9,999 hours + 9999 mins + 9999 secs with total confidence.

Designed for Long-Term Processes

           From chemical curing and concrete aging to battery discharge testing, some processes simply take time. This timer provides a reliable "Set and Forget" solution. Once the countdown is triggered, the internal relay remains active until the timer reaches zero.

The "Smart" 4-Digit Interface

Viewing a massive second count is confusing. Our Auto-Ranging Display does the math for you. It displays the remaining time in the most logical unit:


Reliability in Every Environment

         In industrial settings, power stability can be a concern. This unit is equipped with Countdown Resume Logic. By utilizing internal Flash memory and external RTC SRAM, the timer "remembers" its exact position during a power failure. When power returns, it doesn't restart the whole process; it continues exactly where it left off.


Common Applications

    Laboratory Testing: Extended material stress and aging tests.

    Industrial Curing: Precise timing for paint, resin, or adhesive drying.

    HVAC/Environmental: Long-interval air purification and ozone treatment.

    Equipment Maintenance: Forced "Rest" periods for high-power machinery.

    Battery Management: Discharge testing and capacity verification.

? Features:

3-button switch interface for settings.

Handles 230V, up to 7A (~1250W) load. 20A & 30A Relay Versions.



Technical Data

Technical Specifications
Feature Specification
Microcontroller Industrial 8-bit PIC16F Series
Max Countdown 23h : 59m : 59s
Output Type SPDT Relay (High-Current Rated)
Memory Protection Flash (Settings) + SRAM (Progress Tracking)
Display Mode 4-Digit High-Brightness LED (Auto-Ranging)
Calibration Digital OSCTUNE logic for <0.1% drift
Setup Mode Interactive Digit-by-Digit Entry
Supply Voltage 230VAC
Relay 7A (1000W approx)
20A (2500W approx)
30A (4000W approx)
COO INDIA

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