Midea Tropical R410A High Efficient Duct Technical Manual 50Hz MCAC-UTSM-201707
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1.5 Wired controller installation
Accessory of wired controller
Accessory name
Quantity
Remarks
Wired controller
1
With cover.
Wood mounting screw
3
M4×20, for mounting on the wall.
Mounting screw
3
M4×25, for mounting on the electrical switch box.
Installation manual
1
\
Owner’s manual
1
\
Assemblies on the installation site
Name
Quantity
Remarks
Embedded
into wall
Embedded
onto wall
5-core shielded cable
1
1
Take 0.05mm
2
×5 cable below 15m
length.
Switch box
1
\
\
Wiring Tube (Insulating
sleeve and tightening screw)
1
\
\
Installation procedure
※
Circuit of wired controller is low voltage circuit. Never connect it with a standard
220V/380V circuit or put it into a same wiring tube with the circuit.
※
The shield cable must be connected stable to the ground, or transmission may fail.
※
Do not attempt to extend the shield cable by cutting, if it is necessary, use terminal
connection block to connect.
※
Wired controller installation size refers to the following picture (Unit: mm):