TimeSwitch 100

APPLICATION
This is a simple timer application to demonstrate the use of the MMOD (Time) micromodule with battery backup. Can be used to switch on lights, pond pumps etc

DESCRIPTION
This is a simple timer packaged in a 35mm wide DIN rail mount enclosure. Time is kept with the internal battery backed DS1307 timer chip from Dallas. An ON and OFF time can be programmed and an external device can then be controlled using a relay (Mod100 - Relay) which has 3A contacts.

HARDWARE
Base100 (35mm) + PSU100 (220Vac) + Display100 (4 x 7 segment) + MMod100 (Time) + Mod100 (Relay)

FUTURE DEVELOPMENTS
Add additional ON/OFF times
Add days of the week functionality so that different times can be set over weekends for example.