Solutions for energy optimisation
Optimised energy management Information in multilingual clear text
UNIT WITH AEROCONNECT ELECTRONIC BOARD
Management of EC motor speed by 0/10V signal, Management of misting, Management of free cooling. Communication: - Open ModBus-JBUS RS 485 protocol, - ModBus-ETHERNET TC/IP protocol, - LONWORKS/BACNET protocol.
AEROCONNECT is used to control the temperature or pressure, check the operating parameters, communicate with CIAT water chillers and diagnose and memorise faults. Control of stages based on the temperature or pressure. 2 setpoints: for example for summer/winter or daytime/ night-time use. Used to reduce the operating speed and to improve the seasonal energy efficiency coefficient. Stage runtime balancing,
This new generation of motor offers High Energy Efficiency solutions. Speed management using the AEROCONNECT board enables: A considerable reduction in annual electricity consumption, Optimisation of the sound level.
Integrated electronic switching, Speed variation from 0 to 100% by 0/10V signal, as required, Operation in 50 Hz and 60 Hz, Excellent efficiency, Integrated monitoring and protection device, Easy to wire up, Maintenance-free operation. Effects on the sound level Reduction in noise (dBA)
0 -3 -6 -9
Control by On/Off
Control by On/Off
75% 50% 25%
Contr ol w ith
-24 Flow rate 25%
Flow rate 25%
In summer, the drycooler is stopped. In mid-season, it pre-cools the process fluid. In winter, the water chiller is stopped; the drycooler directly cools the process fluid.
Free cooling can be used to significantly reduce annual consumption of electricity. The CIAT System offer comprises a water chiller, a drycooler and their associated control boards. As a drycooler consumes much less electricity than a water chiller, it is beneficial to make best use of the cool air in winter and mid-season to directly cool the process fluid using the drycooler instead of the water chiller. This system will therefore considerably reduce your annual electricity consumption.
Managed by AEROCONNECT
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A