EN - 3
General
Board functions
Integrated in an electrical panel, this board performs the following functions:
•
temperature or pressure control,
•
operation parameter monitoring,
•
communication with CIAT chillers,
•
diagnostics and fault storage,
•
communication with the remote control console, ancillary boards,
and customer BMS (bus).
Limits of use
Ambient air:
During operation: min./max. temperatures = -25°C/40°C
Stored: min./max. temperatures = -40°C/80°C
Single-phase fluid: min./max. adjustment temperature = 5/90°C (up to 150°C
optional)
Refrigerant: min./max. set pressure: 5/45 bar
Electrical
Board supply voltage: 230 V
Compatible
equipment
The AeroConnect board is used to control the dry coolers and air-cooled
condensers
Possible configurations and identification conventions:
Flatbed or V-type coils
Flatbed
V-type
Unit with one or two fan lines
Unit with one or two coils
Unit with one or two circuits
Line 1
Line 2
Coil 2
Circuit 1
Circuit 2
+6%
-10%
Line 1
Line 2
Coil 1
Coil 1
Coil 2
