Receiver JS13
8
Wiring instructions:
(1) When the receiver is connected with multi VRF unit, the wiring methods
as shown in Figure 3-3, Figure 3-4, Figure 3-5 and Figure 3-6 can be
adopted, but please pay attention to the follow:
① When one receiver or one receiver and one wired controller control
several indoor units simultaneously, the receiver can connect any
one indoor unit, but the connected indoor unit shall be of the same
indoor unit series and the connected indoor unit shall be in the same
multi VRF system. When it is applied together with the wired
controller, please set the indoor unit quantity of group control in the
wired controller.
② When the receiver controls several indoor units simultaneously, the
settings of all indoor units controlled by it shall be identical.
(2) In the wiring methods as shown in Figure 3-4, Figure 3-6, there can’t be
two receivers simultaneously and only one wired controller and one
receiver are allowable. The wired controller can be set as master or slave
wired controller and the receiver address will switch automatically (no
need to set receiver address manually) according to the wired controller
address (that is master/slave wired controller). The total quantity of
receiver and wired controller can’t exceed two.
(3) The receiver interface is non-polar, but it can’t be connected with heavy
current.
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General