Cooper & Hunter HB16NK, Руководство пользователя

Страница: 21 / 33

Hydro Box of C
H
V5 Home Installation and Operation Manual
18
3.2.6.3 Installation of Floor Heating Performer
When connecting floor heating, it is recommended to install the floor heating performer in
order to achieve control for different rooms and save energy. This hydro box is equipped with floor
heating performer interface(single phase 220-240V), which can be connected with the floor
heating performer in engineering installation. Through the linkage between IDU wired controller
and floor heating performer, IDU wired controller for controlling the floor heating performance in
the room can be achieved. IDU wired controller can set the ambient temperature of corresponding
room and control the on/off of floor heating in the room according to the detected room
temperature.
(1) Before installation, please make sure the performer is normally closed type.
(2) The wiring of floor heating shunt valve on the performer shall be done according to the
wiring diagram.
(3) Please add a pressure by-pass valve between performers.
(4) The circulating outlet of hydro box is connected with floor heating water separator. The
circulating inlet of hydro box is connected with floor heating water collector.
(5) The corresponding relationship setting steps between floor heating shunt valve and
indoor unit are as below:
Notices:
①
The corresponding relationship setting must be done in unit off status.
②
Only the IDU connected with wired controller and floor heating can be set for
corresponding relationship (linkage). The IDU connected with light board or controlled
by wireless remote controller cannot be set!
Step 1: Confirm the IDU project no. which is in the same room with floor heating and the