Connection Of Signal Line Of Wired Controller - Daikin FDM24PEV1K Operation And Installation Instructions Manual

CAUTION
During the installation of the bottom plate of the wired controller, pay attention to the direction of the bottom
plate. The plate's side with two notches must be at the lower position, otherwise, the panel of the wired
controller cannot be correctly installed.
Wire clamp
Control wire
1# metallic pipe
Fig.8.16 Surface Mounting
of Cable
No.
Description Wall Surface

8.13 Connection of Signal Line of Wired Controller

1. Open the cover of the electric box of the indoor unit.
2. Pull the signal cable of the wired controller through the rubber ring.
3. Plug the signal line of the wired controller onto the 4-bit pin socket at the circuit board of the indoor unit.
(CN10 of the wired controller connect with CN3 of the indoor unit)
4. Use cable fastener to bundle and fix the signal cable of the wired controller.
CAUTION
1. The communication distance between the main board and the wired controller is 8m.
2. The wired controller shall not be installed in a place where there is water drop or large amount of water
vapor.
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Electric box cover
PCB
Communication wire
Fig.8.17 Concealed mounting
of Cable
1 2
Bottom Plate of
Wired Controller
sketch map for indoor unit
communication wire
Cable-cross loop
Fig.8.18 Sketch for Installation of Wired
Controller
3
Screw M4X10
1
2 3
4
Front panel of
Wired Controller
English
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