2
Table 1.1.1 Introduction of Components
No.
①
②
③
④
Name
wired
controller
screw M4×25
installing box of
wired controller
junction box for in-
stalling inside the
wall
Quantity
1
2
1
1(prepared by
user)
1.2
Installing Position and Requirements of Wired Controller
(1) Please do not install the wired controller in the position where is wet or is likely
to be splashed with water;
(2) Please do not install the wired controller near high-temperature objects or under
direct sunlight;
(3) Please do not install the wired controller in the position where facing the win-
dow, so as to avoid interference of neighbor’s remote controller with the same
model and cause malfunction;
(4) Before installation, please cut off the power supply of strong current wire inside
the wall, it is not allowed to install under electrified status;
(5) In order to avoid malfunction due to electromagnetic interference and other
causes, please pay attention to the following notices:
1) Make sure that the interface of communication wire is correct, otherwise the
communication cannot work;
2) Signal wire of wired controller should be separated from the power cord and
indoor and outdoor connecting wire, the shortest distance should be over
20cm, otherwise the communication cannot work normally;
3) If the unit is installed in the position where is likely to be impacted by electro-
magnetic interface, signal wire of wired controller should be made of STP
(shielded twisted pair).