Air-conditioning central controller serves 64 indoor units individually

LG Air Conditioning’s AC Smart central controller can individually monitor and control up to 64 indoor air-conditioning units. Its capabilities include setting heating or cooling mode, temperature, fan speed and fault checking. It can be accessed remotely using a web browser. Individual units can be allocated to a group or groups and completely controlled. The control strategy, for example, could include the daily setting for one area being timed for a change at 5 p.m., while another group can have a different time change. Both groups could have a second off time at 8 p.m. to ensure that units switched on by people working overtime are off for the night. The AC Smart also makes it possible to ‘lock’ an area or, even, allow local adjustment. Connection to the outdoor units is by a single interface, and a single AC Smart can be used on several condensers.

Related links:

• www.lgaircon.co.uk

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