Transmission Line - Fujitsu AUYG07LVLA Design & Technical Manual

4-3.

TRANSMISSION LINE

TRANSMISSION WIRING SPECIFICATIONS
Between Outdoor unit to Branch box
Between Branch box to Branch box
Between Branch box to Indoor unit
Between Central remote controller to Branch box
TRANSMISSION WIRING LIMITATION
Outdoor unit - Branch box (primary)
Branch box (primary) - Branch box (secondary)
(each unit)
Branch box - Indoor unit
(each unit)
Central remote controller - Branch box
(Total length)
Use
Central remote
controller
a
Branch box 1 (primary)
d e f
Cable size
1.5 mm
0.33 mm
l
c
b
Branch box 2 (secondary)
g h i
Maximum length (m)
a
b, c
d, e, f, g, h, i, j, k
l
- (06 - 44) -
Remarks
230V 50Hz
2
3Wire + ground
Sheathed PVC cable
2
Polar 3core
Branch box 3 (secondary)
j k
75
75
75
500
6. SYSTEM DESIGN