Fujitsu AIRSTAGE J-IIIL Design & Technical Manual page 450

¢ Limited wiring length
• For non polar 2-wire
Up to 4 remote controllers can be used to operate the indoor units.
A, B, C, D, E: Remote controller cable (For details of controller cable specifications, refer to
troller cable" in Chapter 6. SYSTEM DESIGN on page 06-62.)
A ≤ 6 ft (2 m), A + B + C + D + E ≤ 1,640 ft (500 m)
• For polar 3-wire
A, B, C, D, E, X: Remote controller cable (For details of controller cable specifications, refer to
"Controller cable"
A ≤ 6 ft (2 m), A + B + C + D + E ≤ 328 ft (100 m) and X ≤ 328 ft (100 m)
3-1. Network convertor (UTY-VTGX)
Indoor unit
A
B
Network convertor
Indoor unit
A
B
X
Network convertor
in Chapter 6. SYSTEM DESIGN on page 06-62.)
C D E
C D E
F
- (05-112) -
"Con-
3. Adaptor/Convertor units