900204-30-BUS | Heat-Timer | SRC - Platinum Upgrade Only - ModBus Har

Platinum controls can be purchased or upgraded to a Modbus RTU communication. This allows Building Management Systems (BMS) or an Energy Management Systems (EMS) to view, edit, and log the operation of the different boilers, pumps, and valves managed by the Platinum control. A major advantage to the Platinum Heat-Timer Modbus controls is their ability to function independently. This means that even when the BMS/EMS is down, the control will continue to operate the heating equipment based on its settings.