Technical Information

Electrical wiring
TCGB0079 rev.0 - 01/2013
141
10.4.3 DIP Switch setting for 2, 3 and 4 indoor units systems
Dip switch of indoor PCB and outdoor H-LINK II
The DIP switches of all the indoor and outdoor units have to be set and the impedance of the transmission circuit adapted.
• Example of the setting of the DIP switches.
A B C
D
E
F
E
G
H
F
I
J
A: Cycle No. 0.
B: Cycle No. 1.
C: Cycle No. 2.
D: Terminal resistance.
E: No. of refrigerant cycle (setting for the tenth digit).
F: No. of refrigerant cycle (setting for the last digit).
G: Outdoor units.
H: Indoor units.
I: Address of the indoor unit (setting for the tenth digit).
J: Address of the indoor unit (setting for the tenth digit).
10
TCGB0079_rev0_11-2012.indb 141 29/01/2013 14:27:42