Specification :

OMRON provides a range of Analog Timers and Digital Timers, as well as Time Switches for 24-hour, weekly, or annual time control.

Overview of Timers

• What is a Timer?

A timer is a control device that outputs a signal at a preset time after an input signal is received.

Timer Mechanisms

1. Power Supply Section. 2. Input Section. 3. Timing Section. 4. Output Section.

Settings and Indicators

Example for the H3CR-A

Settings

H3CR Nomeclature

1. Time setting knob
2. Time unit selector
3. Time range selector
4. Operating mode selector