Daikin VRV III Manual page 449

Installation
ELECTRICAL CHARACTERISTICS
Model
FXMQ125MFV1
FXMQ200MFV1
FXMQ250MFV1
MCA: Min. Circuit Amps (A);
KW: Fan Motor Rated Output (kW);
SPECIFICATIONS FOR FIELD SUPPLIED FUSES AND WIRE
Model
FXMQ125MFV1
FXMQ200MFV1
FXMQ250MFV1
NOTES
1. Select the particular size of electrical wire for power supply wire in accordance with the standards of the given
nation and region.
2. Allowable length of transmission wire between indoor/out-door units and between the indoor unit and the remote
con-troller is as follows.
(1) Outdoor unit – Indoor unit:
Max. 1000 m (Total wiring length: 2000 m)
(2) Indoor unit – Remote controller:
Max. 500 m
(3) Max. branches No. of branches :16
3. Insulated thickness: 1mm or more
4. Up to 16 branches are possible for unit-to unit cabling. No branch is allowed after first branch. (Refer to Fig. 15)
Wiring Example And How To Set The Remote Controller
HOW TO CONNECT WIRINGS (Remove the electric parts box lid and wire as shown in the
figure below.)
444
Units
Hz Volts Voltage range
Max. 264
50 220 - 240
Min. 198
MFA:
FLA:
Power supply wiring
Field fuses Wire
15A H05VV-U3G
Branch
F1 F2
Remote controller
wire
Transmission
wire
Electric parts box lid
Fig. 16
Power supply
MCA
1.9
3.3
3.8
Max. Fuse Amps (A)
Full Load Amps (A)
Size
Size must comply with
local codes.
Subbranching
F1 F2 F1 F2
F1 F2 F1 F2
Fig. 15
Transmission
terminal block (X2M)
Power supply
terminal block (X1M)
Power supply
wire
Ground wire
: http://splitoff.ru/tehn-doc.html
ED34-862
Fan motor
MFA KW FLA
15 0.380 1.5
15 0.380 2.6
15 0.380 3.0
Transmission wiring
Wire Size
Sheathed wire
0.75 - 1.25 mm²
(2 wire)
FXMQ-MF