Wiring Terminal Description
Wiring Terminal Description
Fig. 5-2
Fig. 5-3
Fig. 5-4
The air-conditioners can connect with Central Control Monitor
(CCM). Before operation, please wiring correctly and set system
address and network address of indoor units
NOTE
Only the dedicated meter of EAS Electric Smart Technology can
For the wiring method of the meter, please consult ÿÿEAS Electric
Smart Technology’s professional service personnel.
No digital multimeter interface for 8kW; and reserved digital
multimeter interface for 10kW ,12kW, 14kW and 16kW.
The arrangement of OAE, XYE and PQE depends on the unit
CAUTION
L N
ODU power supply
220V~240V 50Hz
O A E
X Y E P Q E
Communication
of IDUs
Centralized
controller
Digital multimeter
IDU
IDU
IDU
IDU
ODU
P Q E
P Q E
P Q E
Build-out resistor
Remote controller
Wired controller
P Q E
P Q E X Y E
Please use the shielded wire, and the shield layer must be grounded.
Note: The wired controller and centralized controller
in the dashed box are optional accessories. If
necessary, please contact the local distributor for
purchase.
Suspend
Centralized
controller
X Y E
Only the last IDU
requires adding the
build-out resistor at
P and Q.
Running
Timer Defrosting E-heat
Later
High
Running
Timer Defrosting E-heat
Later
High
Later
High
Later
High
Running
Timer Defrosting E-heat
Running
Timer Defrosting E-heat
be used on the unit.
20
V.1