CIAT BOX TRI Eco+, User Manual

Page: 19 / 104

I / Functions (Page 2)
II / Description of components (Pages 3 and 4)
CONTENTS:
p p ( g )
III / Electrical specifications (Page 4)
IV / Dimensions of components (Pages 4 and 5)
V / Electrical connections (Pages 6, 7 and 8)
VI / Operating principle (Page 9)
VII / USER mode settings (Page 10)
VIII / INSTALLER mode settings (Pages 11 12 and 13 ) VIII / INSTALLER mode settings (Pages 11, 12 and 13 )
IX / Time scheduling (Page 14)
X / Error message (Page 15)
XI / Connection diagram (Pages 16 and 17)
XII / EMC Certificate (Page 18)
Thank you for choosing the 3-PH Eco+ BOX electronic controller to operate your CIAT HELIOTHERME 4000 air
heaters.
We hope that it will meet all your requirements.
I / FUNCTIONS:
The controller will allow you to:
- Automatically or manually select the two air speeds on three-phase Rotorex fan motor
assemblies (FMA) based on building heating demand.
Î
Heat as precisely as possible in accordance with your needs.
- Supply water to one or more heat exchangers in proportion to your building's heat Supply water to one or more heat exchangers in proportion to your building s heat
requirements (available with the optional valve kit or on the circulator).
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Controlled supply air temperature for improved comfort levels and maintained air
flows.
or
- Choose between fresh air only or mix with frost protection via the actuator to be installed
on the 2-channel mixing box with built-in filter (fresh air kit
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damper ac frost
protection thermostat) or 100% recirculated air
- Make wise use of your air heaters with the built-in programmable weekly timer with five
operating modes (Off, Fresh Air Comfort, Return Air Comfort, Eco and Frost Protection).
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The heating and fresh air requirements for your building will depend on its
occupancy level
protection thermostat) or 100% recirculated air.
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Adjust the fresh air rates in your building to meet prevailing requirements or
based on room occupancy levels (built-in timer).
occupancy level .
2