Design Technical Manual

Table Of Contents
1-2. VRF NETWORK SYSTEM
MAXIMUM WIRING LENGTH OF VRF NETWORK SYSTEM
Transmission line
Maximum wiring length
ft (m)
Total wiring length of transmission 11811 (3 600)
Maximum wiring length between units 1312 (400)
Total wiring length in 1 segment * 1640 (500)
VRF network system segment *
Wiring length [ft (m)] 11811 (3 6 0 0) 1640 (500)
Number of unit 400 64
THE MAXIMUM CONNECTABLE UNIT
z
Outdoor unit and indoor unit
Maximum connectable units in
one VRF network system
Outdoor unit 100
Indoor unit 400
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SYSTEM
DESIGN
SYSTEM
DESIGN