a l u n i v e r s
c o m f o r t
Central control system for water chillers
MultiCONNECT
Simplicity of control
NA 07.20 A
Control systems for wate
CONNECT / X
CIAT's teams of engineers and technicians use their know-how and skills to deve
Control mode selection
CONNECT and XtraCONNECT allow for various types of control adaptable to any application need. · Water return · Water supply · Energy storage control · Two setpoints that can be switched and adjusted remotely to optimise unit operation as needed (day/night setpoint, energy management, etc.) · Water law depending on the outdoor temperature completely defined by the user according to site conditions for real energy savings
External controls
Inputs: · Automatic unit on/off control · 1-2 switchover setpoints · Compressor load shedding · Heating/cooling mode selection Outputs: · General machine faults · Pump control
Water law based on outdoor temperatures
Remote management
Relay board with dry contacts
Relays the status of faults and operating modes from the mechanical room · Water flow rate fault · Frost protection fault · Pump fault · Fan fault · HP/LP fault · Compressor fault · Compressor operation
Up to 1000 metres from the unit
RS
er chillers and heat pumps
XtraCONNECT
elop control systems perfectly adapted to all CIAT water chillers and heat pumps
MODBUS/JBUS RS-485 STANDARD
CMF centralised automation
LON
Option
Gateway
User friendly and intuitive
· Multilingual · Fault memory record · Self-adjusting control · Management of control and safety settings · Balancing of compressor and pump running times CONNECT Aquaciat 2 Aquaciatpower Dynaciat XtraCONNECT Powerciat Hydrociat
