PLC is a programer system with 4 relay outputs, designed to manage tower clocks and little bell plants.

PLC allows to control 4 relay output to manage tower clocks and bells or other electrical devices like lighting systems, heating systems, etc

Technical description

Easy to use

Its operation is based on the choice of data and settings available in the archive, limiting the complexity of programming and making the management of the plant very simple and smooth.

Easy to set up

PLC can be programmed by PC, through a special software, and allows to save data on an external memory card or to take them from a memory card already complete with all the programming.

It is possible to directly compose and memorize melodies, carillons and performances with swinging and pealing bells.

In absence of power supply PLC can mantain date and time for over 30 days and programming settings for over a year.

Programmable liturgical calendar

PLC allows to program automatically or manually the different liturgical periods of the year. To facilitate programming, the Easter calculation is automatic and integrated, as well as the sunrise and sunset times.

Changing to daylight saving time is automatic, and it is possible to synchronize the time automatically with DCF77 or GPS signals.

Tower clocks functionality

  • Time-striker in 19 different modes;
  • Control and automatic adjusting of tower clock’s hands with time recovering after a blackout;
  • Possibility of controlling DC driven clocks.


PLC is available in flat format for wall mounting.

Dimensions (L x H x P) mm 250 x 240 x 60 – weight 2,2 Kg

Optional accessories

Technical support

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