Wiring Example And How To Set The Remote Controller - Daikin FXAQ-PVJU Engineeiring Data

EDUS391100-F6
SPECIFICATIONS FOR FIELD SUPPLIED FUSES AND WIRE
Model
FXAQ07PVJU
FXAQ09PVJU
FXAQ12PVJU
FXAQ18PVJU
FXAQ24PVJU
• Allowable length of transmission wiring and remote controller wiring are as follows.
(1) Outdoor unit - Indoor unit: Max. 3280ft. (Total wiring length: 6560ft.)
(2) Indoor unit - Remote controller: Max. 1640ft.
• Insulated thickness: 1/16" or more

WIRING EXAMPLE AND HOW TO SET THE REMOTE CONTROLLER

HOW TO CONNECT WIRINGS
• Conduit for power supply wiring
Unscrew and remove the conduit mounting plate from the control box. (Refer to Fig. 20)
Fix a conduit to the plate with a lock nut and reattach them at original position.
• Power supply wiring and ground wiring
Unscrew and remove the control box cover.
Thread the power supply wiring and ground wiring through the included insulating tube (short) (7) and
secure them with the included clamp (small) (5). (Refer to Fig. 21)
Connect the power supply wiring and ground wiring to the power supply terminal block (3P).
When doing this, fi rmly secure using the included clamp (small) (5) according to the fi gure.
(Refer to Fig. 22)
FXAQ-PVJU
Power supply wiring
Field fuses
15A
<Back side>
Control box
Screw
<Front side>
Remote controller wiring
Transmission wiring
Size Wire
Size must
comply with
local codes.
Conduit
Lock nut
Conduit mounting plate
Refrigerant piping
Fig. 20
Installation
Size
AWG18-16
33