Multi-Zone Technical Overview

Wired controller address
BM3-8 BM3-7
BM3-6
BM3-5
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
Master indoor unit
Slave unit 1
Slave unit 2
Slave unit 3
Slave unit 4
Slave unit 5
Slave unit 6
Slave unit 7
Slave unit 8
Slave unit 9
Slave unit 10
Slave unit 11
Slave unit 12
Slave unit 13
Slave unit 14
Slave unit 15 1 1 1 1
ENGLISH
Note: The above step 1, step 2, and step 3 must be operated in power off status.
INDOOR CASSETTE UNIT
Connection method for one wired controller with multiple Cassette
TESTING
PAGE 57