Daikin UAL210A5 - Master-Slave Unit Communication; Communication Wire Connection Specifications

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■ Communication between master and slave unit
A) The unit can only be powered on and commissioned
after the address numbers are congured.
B) Control (Communication) Wire Connection
A) conductor (WTC pair with cross section
area of at least 0.5mm2 or 20AWG); B)
insulator; C) Screen layer (twisted WTC with
a screening factor no less than 95%) ; D)
Outer jacket (PVC);
NOTE:
BETTER CHOOSE NETWORK CABLES WITH
A TENSER SHIELDING LAYER AND SMALLER
TWISTING DISTANCE.
PLEASE REFER TO THE UL2547 OR UL2791 WIRE
SPECIFICATION.
THE CONTROL WIRE MUST NOT BE LONGER
THAN 1000 METERS.
THE CONTROL WIRE MUST BE AT LEAST 20CM
AWAY FROM MAJOR CURRENT WIRE.
AC:220V/1Ph/60Hz