Installation Of Wired Controller; Communication Line Selection - Gree XK49 Owner's Manual

No.
Junction box embedded in
Name
the wall
Q'ty User-supplied

3.1 Installation of Wired Controller

3.1.1 Communication Line Selection

Wire material communication line
type between indoor unit and
wired controller L (m)
Light/Ordinary
polyvinyl
chloride
sheathed
cord.
(60227 IEC
52
/60227 IEC
53)
Fig. 3.2 Parts of wired controller
1
Fig. 3.3 Length of communication line
Total length of
L≤250
2
Soleplate of wired
controller
1
Wire size
Material
2
standard
(mm )
2×0.75~2×
1.25 60227-5:2007
4
Wired Controller XK49
3
Screw Panel of wired
M4*25
2
Remarks
1.Total length of
communication
line can't exceed 250m
2.The cord shall be
Circular cord (the
cores shall be twisted
IEC
together).
3.If unit is installed in
places with intense
magnetic field or
strong interference, it
is necessary to use
shielded wire.
4
controller
1