Micro Controller based Sequential Timer has the facility to support 4 / 8 /16 channels corresponding 4 / 8 / 16 control outputs for multiple LOAD. This Unit has the provision to count the Time sequences in Hours & Minutes & Seconds and has the facility to SET the required value in the same Format. Front Panel programmable keypad arrangement for data entry and the necessary control output available at the rear side. Single shot mode or cyclic mode and individual Channel Enabling or disabling is possible through programming. The Programmed Set Values are stored in EEPROM. Communication through RS 485 output also available on Request