The Addtime Bell, Siren, Sounder Programme Unit is a user programmable weekly timer with the ability to activate 230v AC sounders for bell ringing or siren sounding applications, including industrial shift & tea break time signalling, overtime alert, school period & class change bells etc. The unit can be programmed with a maximum of 200 continuous pulsed outputs per week, and each day can be set up independently, the auto bell timer also has an adjustable sounder duration time and can activate the sounders from 1 to 99 seconds .

The timer is very easy to install & setup and is easy to program via the units integrated membrane keypad.
Simply connect the Auto Bell Timer to any mains 230v AC sounder or sounders as required, multiple sounders can be connected via 1 single channel to ensure the sounders can be heard throughout the building.
We stock a wide range of suitable sounders and bells, details can be found below we have sounders to suit most applications.

Features Include:

• 200 Ring times per week, 7 days a week.
• Independent daily programming.
• Sounder duration can be adjusted from 1 to 99 seconds.
• 230v AC / 50Hz Working Input Voltage | 230v AC Output to sounders.
• Load capacity of 25A allowing multiple sounder connections.
• Compatible with any 230v AC mains sounder.
• Manual activation switch for permanent sounder activation, ideal for lockdown or emergency indication.
• Sounders are connected with a 1.5 mm Twin & Earth mains cable (not supplied).