Pridiom WIRE CONTROLLER OF AIR CONDITIONER KJR-12B/DP(T)-F Installation Manual - Manual

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SAFETY PRECAUTION
Read the safety precautions carefully before installing the unit.
Stated below are important safety issues that must be obeyed.
Conform there is no abnormal phenomena during test operation after complete, then
hand the manual to the user.
Meaning of marks:
WARNING
CAUTION
Means improper handling may lead to personal death or
severe injury.
Means improper handling may lead to personal injury or
property loss.
OTHER PRECAUTIONS
Installation Location
Do not install the unit in a place with much oil, steam, sulfide gas. Otherwise, the
product may deform and fail.
Preparation before installation
1. Check whether the following assemblies are complete.
No. Name Qty. Remarks
2. Prepare the following assemblies on the site.
No. Name Qty. Type Remarks
5-core shielded cable
Switch box
Wiring Tube(Insulating
Sleeve and Tightening
Screw)
Note to installation of wire controller:
INSTALLATION PROCEDURE
Installation description:
When it is necessary to use this controller,it needs to add a small 5-terminal
Group and fasten a infrared emmiter near to the receiver in the switch board.
Connecting the anode and cathode to A、B of the Terminal Group, also
connect +5V、GND、RUN of the switch board separately to the C、D、E of
the 5-terminal Group.
WARNING
CAUTION
CAUTION
1. This manual contains information about the procedure of installing wire controller.
Please refer to Indoor Unit Installation Manual for connecting between Wire Controller and
Indoor Unit.
2. Install the Wire joint,5p to the appointed position of the electric controlling Box.
3. Circuit of Wire 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, and the interval must
be more than 300~500mm.
4. The shield cable must be connected stable to the ground, or transmission may fail.
5. Do not to attempt to extend the shield cable by cutting, if it is necessary, use Terminal
Connection Block to connect.
6. After finishing connection, do not use Megger to have the installation check to the signal
wire.
The connecting wire should be a little longer as to take away the switch board easily for
maintenance
The connecting wire should be a little longer as to take away the controller easily for
maintenance..
Please entrust the distributor or professionals to install the unit.
Installation by other persons may lead to imperfect installation, electric shock or fire.
Strictly follow this manual.
Imporper installation may lead to electric shock or fire.
Reinstallation must be performed by professionals.
improper installation may lead to electric shock or fire.
Do not disassemble your air conditioner at will.
A random disassembly may cause abnormal operation or heating, which may result in fire.
Do not install the unit in a place vulnerable to leakage of flammable gases.
Once flammable gases are leaked and left around the wire controller, fire may occure.
The wiring should adapt to the wire controller current.
Otherwise, electric leakage or heating may occur and result in fire.
The specified cables shall be applied in the wiring. No external force may be applied
to the terminal.
Otherwise, wire cut and heating may occur and result in fire.
WIRE CONTROLLER INSTALLATION MANUAL
Thank you very much for purchasing our product.
Before using your unit, please read this manual carefully and keep it for future reference.
Version: MDV06I-002EW
202000100067
MODEL: KJR-12B/DP(T)-E
KJR-12B/DP(T)-E(C)
KJR-12B/DP(T)-F
1 2
Wire controller
Wood Mounting Screw GB950-86 M4X20(For Mounting on the Wall)
Mounting Screw GB823-88 M4X25(For Mounting on the Electrical Switch Box)
Installation Manual
Owner's Manual
5-terminal Group
Terminal Installation Screw
RS9005E
ST3.9x12-F-H GB845-85
RVVP-0.5mm 2 x5 The longest wire is 15m
Wires here adopts 5-core Shield
Cable,the length should be accord
with the actual conditions .
Wiring technique and principle:
Wire Controller B
A
5-terminal Group
C
D
E
Wood Mounting
Screw (M4X20) Turning cover
Wire Control Board
LCD display
Front cover of
Wire Controller
Back cover of
Wire Controller
For the Terminal Group is standing
out of the back cover, so it is
necessary to obligate holes, and
it is forbiden to fasten difectly to the
wall!!
While installing, using Screwdriver or other
tools to open the back cover from the inside
After the back cover is
fastened, to fix up the
front cover first lock
one of the two then the
another.
1. Wiring diagram between wire controller and four-way cassette of indoor unit
2. Wiring diagram between wire controller and duct type of indoor unit
3. Wiring diagram between wire controller and high static duct type of indoor unit
A B C D E
A B C D E
5-core Connecting Wire Group
10-core Connecting
Wire Group
Signal Receiver
Plane of Indoor Unit
5-core Shield Cable
Connecting to wire controller
Wire Terminal Group Connecting Extended Figure
Indoor Unit Electric Controlling Box
Plug 10 of Electric Controlling Box
Main Board
Wire Terminal Group
Grounding
Signal Receiving
Board
Plane of Indoor Unit
Indoor Unit Electric Controlling Box
Plug Cn10 of Electric Controlling Box
Main Board
Signal Receiving
Board
Signal Receiver 10-core Connecting
Wire Group
5-core Connecting Group
5-core Shield Cable A B C D E
A B C D E
Connecting to wire controller
Wire Terminal Group Connecting Extended Figure
Wire Terminal Group
Grounding
A B C D E
A B C D E
Connecting to wire controller
Wire Terminal Group Connecting Extended Figure
Wire Terminal Group
Grounding
5-core Shield Cable
10-core Connecting Group
5-core Connecting Group
Signal Receiving Board
Indoor Unit Electric Controlling Box
Plug Cn10 of Electric Controlling Box
Main Board
Signal Receiving Board
A B C D E
Back of Wire Controller
A B C D E
Back of Wire Controller
A B C D E
Back of Wire Controller