Operation; Contents Of Package - Fantini Cosmi KIT CH130ARR2 Instructions For Use Manual

CH130ARR2
Thank you for purchasing a FANTINI COSMI S.p.A. product
Please read this instruction manual carefully and always keep it at hand should you need to consult it for any reason.
The documentation reflects the characteristics of the product. However, for regulatory or commercial developments,
customers should verify the availability of updates relating to this documentation on the FANTINI COSMI S.p.A.
website: pdf.fantinicosmi.it

OPERATION

The unit CH130ARR2 is a kit consisting of a thermostat CH130AR2 and an actuator CH176D that connected with a bipolar
cable, allows the remote control of two valves, the three-speed motor, or a 0 ..10V motor, of a fan coil. The thermostat
reads the room temperature and controls it from the fan coil's motor valves and speed in order to obtain the best climate
comfort. Fan adjustment can be automatic or manual, depending on the settings made by the user from the function
keys, which, together with the LCD screen facilitates daily operation of the system. The non-polarised bipolar cable
connecting the thermostat to the module has dual function:
■ thermostat power supply,
■ communication bus between thermostat and actuation module.
It is possible to connect a single thermostat to several actuators in order to control more fan coils simultaneously with
only two cables. For this application, follow the detailed instructions in the unit installation manual CH176D.

CONTENTS OF PACKAGE

■ 1 thermostat
■ 2 screws
■ 1 user manual
■ 1 actuator
FAN COIL ROOM THERMOSTAT
2