Programmable controller

Plant programmable logic controller, able to manage:
6 independent zones in heating and cooling mode,
3 modulating valves and related water pumps, winter weather compensation set point, summer dew point control,
2 independent dehumidifiers with cooling integration, time zones set with
2 temperature levels, summer and winter working mode, heat pump remote start and stop, display of heat pump general alarm.
The device is supplied with 2xRS485 serial output connection, (master and slave), standard communication protocol Mod BUS-RTU that allows the connection to the XWEB monitoring systems or existing applications. Power supply 24 Volt.