25
Myzone Wiring Layout
Multiple A/C Unit Control and ON/OFF Zone Control
(Max 8 Zones, Wi-Fi Optional)
Zone 1
Zone 2
Zone 3
Zone 4
Zone 1
Zone 2
Zone 3
Zone 4
240V/24V
240V/24V Transformer
(3205599)
240V/24V
240V/24V
A/C Unit
A/C Unit
System 1 System 2
Nexus Tablet
(205295)
RJ45 Cable
(3205601)
Notes:
1. When using the multiplexor, you cannot use the in-built
screen temperature sensor in any nexus screens connected
to the multiplexor.
2. The CM225 plugged into the port labelled “CCPU 1” will be
displayed first on the Nexus Touch Screen.
3. You can only use a Nexus touch screen on a Multiplexor
(CISM). Nano Touch screens are NOT suitable for this purpose.
4. Myzone
Multiplexors can
control up to 5
A/C Units.
5. Temperature
Sensors are
not included in
this diagram for
clarity, you can
add wireless,
wired or iSense
zone temperature
sensors and
associated
equipment as
required.
240V/24V Transformer
(3205599)
Myzone Multiplexor Kit
(3205622)
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