This 7 day programmable digital timer is purpose made for all access control systems as it operates from a supply voltage of 12V AC/DC. It is also the standard time clock now included in all Bell System's door entry systems for the Tradesmen' entry facility.

The clock is designed for wall-mounting and its main features are:

• Automatic British/European Time adjustment.
• LCD display.
• Quartz crystal timing with reserve.
• 7 day programming with daily and weekly programs.
• 8 on/off periods.
• 15 repeat options: day, week, weekend, odd weekdays etc.
• Manual override.