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13 - controLLer
13.1 - carrier numeric controller
Each 4GM is fitted with a configurable and communicating
numeric controller. The controller is directly fitted to each
module.
The main functions of the controller are:
•
Controlling room temperature.
•
Raising, lowering and adjusting the angle of Venetian
blinds (optional).
•
Brightening and dimming light sources (optional).
•
Selecting comfort or unoccupied mode through a
Zone User Interface or wall thermostat.
•
Controlling ventilation (e.g. by selecting forced
ventilation mode).
NOTE: For further information, please refer to the selec-
tion manual, installation manual or start-up handbook
for the Carrier numeric controller.
13.2 - carrier room thermostats
Room thermostats are elegantly designed to be fully com-
patible with any style of interior decor.
13.2.1 - Wall thermostat installation
•
The thermostat is for use on indoor walls only.
•
Mounting height: 1.5 m above floor level.
•
Locate the thermostat away from heat sources, avoid
air rising from inlet cable conduits, and avoid draughts
from doors, windows etc.
IMPORTANT: Thermostats must be installed by qualified
technicians who are fully familiar with all applicable
safety standards and regulations. Do not connect equip-
ment of any kind when the power is switched on.
All dimensions are given in mm.