Wiring Diagrams ESIE05-04
1ā86 Part 1 ā System Outline
4.14 FAQ100B
Wiring diagram The illustration below shows the wiring diagram of the unit.
Control box
Receiver / Display unit
In case of simultaneous
operation system
Indoor unit
(Master)
Indoor unit
(Slave)
Wired Remote
Controller
to Outdoor Unit
Note 4
Notes
1.
2.
3. In case using central remote controller, connect it to the unit in accordance with
the attached installation manual.
4. X24A is connected when the wireless remote controller kit is being used.
5. Remote controller model varies according to the combination system, confirm
engineering materials and catalogs, etc. before connecting.
6. Symbols show as follows:
RED : Red
BLK : Black
WHT : White
YLW : Yellow
ORG : Orange
GRY : Gray
PRP : Purple
BLU : Blue
7. Confirm the method of setting the selector switch (SS1, SS2) by installation
manual and engineering data, etc.
8. X15A, X25A are connected when the drain up kit is being used. Connect it to the
kit in accordance with the attached installation manual.
: Terminal
: Connector
: Field wiring
Norm.
Emg.
Remote
Controller
to Outdoor
Unit
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