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Compliant Manager
Installation Manual
4
CONNECTION OF POWER CABLES/SIGNAL
WIRES/EARTH WIRES
Connect power cables, signal wires, and earth wires to the specified terminals on the terminal block.
NOTE
• TCC-LINK does not have polarity.
• RS-485 has a polarity. Connect A(+) to A(+) and connect B(-) to B(-).
• For TCC-LINK, connect the shield wire to the ground on the air conditioner side (single-point grounding).
• For RS-485, connect the shield wire to the ground on the Compliant Manager side (single-point grounding).
Common (Out)
Alarm
Common (In)
Fire alarm
All Start
All Stop
Run
Status Output
ON
Control Input
12
FG
B (-)
A (+)
U2/U4 U1/U3 U2/U4 U1/U3
FG
N
COM-DO
DO2
DO1
COM-DI
DI3
DI2
DI1
TIMER
L
Power Supply
220-240VAC
Optional for BMS-
CM1280FTLE only
Energy Monitoring Interface
Digital I/O Interface
TCC-LINK main Bus (LINE2)
Outdoor Unit
Indoor Unit
Remoto controller
TCC-LINK main Bus (LINE1)
Outdoor Unit
Indoor Unit
Remoto
controller
Schedule Timer
RS-485
*1 Secure the power cable with the clamp in the case.
*1
Optional
N
L
20
8
0
15
10
35
20
10
Length of stripped power cable
Length of stripped TCC-LINK
and RS-485 communication wire
Length of stripped digital Input/
Output communication wire
Be sure to attach the supplied clamp filter to
the communication wire.
* When attaching the clamp filter, be sure to
pass the communication wire twice through
the clamp filter as shown below. Then
fasten the communication wire with the
supplied cable tie-wrap.
TCC-LINK wire
RS-485 wire
LAN cable
Remove and insert the wire
while pressing the upper button
with a screwdriver.
Power wire
Round pressure
terminal
Attach a round pressure
terminal to the end of each wire
of the power cable.
5-EN