Application for the control terminal AMR-OP87 with extension modules AMRIO-UI8AO8U, AMRIO-DO18 and AMRIO-DI24 is designed for control of boiler rooms in the following configuration:

• two equitherm-regulated heating lines,
• hot water heating in the tank,
• hot water circulation,
• three-boiler cascade,
• control of heating water pressure,
• boiler room ventilation.

The control system assesses and signalizes failure states, controls the boiler room operation, displays statuses and quantities measured and allows the user to control and enter parameters.