---
title: AN-TMR-004 - Signal ON/OFF Delay
description: Understanding and Selecting Timers
---

[Skip to content](https://knowledge.factorymation.com/solution/25399#main-content)

English - United States

Show submenu for translations

[![FM-Logo\_2-1](https://knowledge.factorymation.com/hubfs/FM-Logo_2-1.svg)](https://www.factorymation.com/)

Open main navigation

Close main navigation

- English - United States
  
  Show submenu for translations
- [Contact Us](https://www.factorymation.com/contact-us)

[Contact Us](https://www.factorymation.com/contact-us)

 Application Notes, FAQ's and Product Guides

- There are no suggestions because the search field is empty.

1. [Application Notes](https://knowledge.factorymation.com/?hsLang=en-us)
2. [Timers](https://knowledge.factorymation.com/timers?hsLang=en-us)

# AN-TMR-004 - Signal ON/OFF Delay

## Timing operation of the Signal ON/OFF Delay Timer function

AN-TMR-004

4\. Signal ON/OFF Delay Timer Function:

Power is applied to the timer during operation. Timing begins on the rising edge of the signal input. At the end of the timeout the output turns on. The output remains on until the falling edge of the signal. The timer starts timing and turns off the output at the end of the timeout. If the signal turns off before the timeout occurs, the timer completes a time off time on cycle of equal time.

 

<iframe height="315" src="https://www.youtube.com/embed/hpl4uNU0MKg?si=vEr051bWpdGipz6o" style="position: absolute; top: 0px; left: 0px; width: 100%; height: 100%; border: none;" width="560" allowfullscreen data-mce-src="https://www.youtube.com/embed/hpl4uNU0MKg?si=vEr051bWpdGipz6o" data-mce-style="position: absolute; top: 0px; left: 0px; width: 100%; height: 100%; border: none;" data-mce-fragment="1"></iframe>

- [AC Drives (VFD)](https://knowledge.factorymation.com/ac-drives-vfd?hsLang=en-us#main-content)

    - [FMX TD200 Series](https://knowledge.factorymation.com/ac-drives-vfd?hsLang=en-us#fmx-td200-series)
    - [FMX TD400 Series](https://knowledge.factorymation.com/ac-drives-vfd?hsLang=en-us#fmx-td400-series)
    - [TECO FM50 Series](https://knowledge.factorymation.com/ac-drives-vfd?hsLang=en-us#teco-fm50-series)
    - [TECO CV7300 Series](https://knowledge.factorymation.com/ac-drives-vfd?hsLang=en-us#teco-cv7300-series)
- [Circuit Protection](https://knowledge.factorymation.com/circuit-protection?hsLang=en-us#main-content)

    - [Miniature Circuit Breakers](https://knowledge.factorymation.com/circuit-protection?hsLang=en-us#miniature-circuit-breakers)
    - [Fuses and Fuse Holders](https://knowledge.factorymation.com/circuit-protection?hsLang=en-us#fuses-and-fuse-holders)
    - [Surge Protection (SPD)](https://knowledge.factorymation.com/circuit-protection?hsLang=en-us#surge-protection-spd)
- [Digital Panel Meters](https://knowledge.factorymation.com/digital-panel-meters?hsLang=en-us)
- [Enclosures](https://knowledge.factorymation.com/enclosures?hsLang=en-us)
- [Fuses and Fuse Holders](https://knowledge.factorymation.com/fuses-and-fuse-holders?hsLang=en-us)
- [General](https://knowledge.factorymation.com/general?hsLang=en-us)
- [HMI Touch Panels](https://knowledge.factorymation.com/hmi-touch-panels?hsLang=en-us)
- [Miniature Circuit Breakers](https://knowledge.factorymation.com/miniature-circuit-breakers?hsLang=en-us)
- [Motor Controls](https://knowledge.factorymation.com/motor-controls?hsLang=en-us)
- [Programmable Controllers](https://knowledge.factorymation.com/programmable-controllers?hsLang=en-us#main-content)

    - [Programmable Logic Controller - LS Electric XGB](https://knowledge.factorymation.com/programmable-controllers?hsLang=en-us#programmable-logic-controller-ls-electric-xgb)
    - [Programmable Logic Relay - Teco](https://knowledge.factorymation.com/programmable-controllers?hsLang=en-us#programmable-logic-relay-teco)
- [Sensors](https://knowledge.factorymation.com/sensors?hsLang=en-us)
- [Signal Lights](https://knowledge.factorymation.com/signal-lights?hsLang=en-us)
- [Temperature Control](https://knowledge.factorymation.com/temperature-control?hsLang=en-us#main-content)

    - [DTB Temperature Control](https://knowledge.factorymation.com/temperature-control?hsLang=en-us#dtb-temperature-control)
    - [DTC Temperature Control](https://knowledge.factorymation.com/temperature-control?hsLang=en-us#dtc-temperature-control)
- [Timers](https://knowledge.factorymation.com/timers?hsLang=en-us)
- [Transformers - FMX & Micron](https://knowledge.factorymation.com/transformers-fmx-micron?hsLang=en-us)
- [Wiring Solutions](https://knowledge.factorymation.com/wiring-solutions?hsLang=en-us)

[![](https://knowledge.factorymation.com/hs-fs/hubfs/FM-FactoryMation_COLOR.png?width=3960&height=1080&name=FM-FactoryMation_COLOR.png)](https://knowledge.factorymation.com/?hsLang=en-us)

Copyright © 2025, www.factorymation.com