Art. 05301C - Weekly programmable timer with calendar

Programmable timer for automatic opening and re-closing of electric locks according to pre-set times. It allows weekly, daily and hourly programming by hour and minute, with pre-set date and time, has an internal calendar for disabling on public holidays during the week, and automatic summer/winter time changeover. It can be combined with electromagnets, DC electric strikes and solenoids. It is equipped with an internal lithium battery with a 5-year recharge reserve without power supply.