Control - York YDCFS-022C15B Installation Manual

Indoor/Outdoor Unit Signal Wire
Connect the wire according to their numbers.
Wrong connection may cause malfunction .
Wiring Connection
Seal the wiring connection with the insulation material , or the condensing dew will be caused.
Panel Wiring
Connect the Swing Motor terminal block according to the Panel Installation Manual.
Terminal Board Diagram
Please refer to the indoor unit wiring diagram for the wiring.
Note: 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.
TO INDOOR POWER
220V 50Hz/60Hz

CONTROL

Please number the indoor units during the installation . For example, for the first outdoor unit ,the number
of the first indoor unit is 1-1, the second indoor unit is 1-2, and the set address is 1 and 2
respectively , the others is analogical.
Single phase indoor unit
Y (E)
X P
To Central Control
TO OUTDOOR
Monitor(CCM)COMM. BUS
COMM. BUS
Please adopt the shielded twisted-pair wire,
and connect the shielded layer to (E)
Hoursepower code
POWER_S
ENC1
(E)
Q
The reserved wire control function is indicated
in broken line table,users can purchase the
wire controller when necessary
System address code
NUM_S
ON
1 2
ENC2
SW1
13
To wire controller