5
2
C
ONTROLLER
2.1
A
PPLICATION
The controller is dedicated for inlet-outlet AHU with exchanger or without. The controller is delivered
with a remote panel RMC20 with built-in graphic display.
2.2
F
UNCTIONS
Temperature control
-
Cascade control with min/max limit on supply air
-
Supply air temperature control
-
Water and electric heating control
-
Water cooling and compressor control
-
Preliminary heating function
-
Water heater frost protection
-
High temperature protection of electric heaters
Fans control
-
Inlet and outlet fan control
-
Inverter control
-
Engine alarm
Heat recovery control
-
Exchanger control
-
Exchanger frost protection
-
Exchanger protection by bypass damper or inlet fan speed modulation
Real time clock with week schedule
Alarms
-
Alarms
information’s
on the RMC20 panel
-
Alarm clearing from the panel
BMS
-
BMS facilities by RS485 serial communication
-
MODBUS Communication protocol
