aquatermic XK79 Manuel D'utilisation page 14

Wired Controller XK79
2) After wired controller is connected with gate-control device, indoor unit's on
and off can be controlled with a card: remove the card to turn unit off; insert the card to
restore unit to the condition prior to card removal. The gate control card can control all
indoor units that are linked with the wired controller.
Connection of wired controller and gate control system is as follow:
Figure 3.10 Connection fashion 1 of Wired Controller and Gate Control
3) If two wired controllers are controlling one (or more) indoor unit(s), just connect
one wired controller with the gate control system to control indoor unit's ON and OFF
via the gate control card. As the following figures:
Figure 3.11 Connection fashion 2 of Wired Controller and Gate Control
Note:
①
Wired controller 2 in figure 3.11 can be set as master controller or slave
controller;
②
Wired controller 1 in figure 3.11 can be model XK49 or other models.
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