Dry Contact & 24 Volt Adaptor
20
Communication connection method:
(1) When the device type for dry contact & 24 volt adaptor is the dry contact
adaptor, the adapter can be matched with the wired controller for operation.
There are two wiring methods with the indoor unit’s network which are
shown in Fig. 5.3, Fig. 5.4;
Fig. 5.3 One adaptor controls one indoor unit
