LG | PHNFP14A0.ENCXIDA | LG PHNFP14A0.ENCXIDA Owner’s Manual

최종 컨펌일자 : 2016-7-13
문서번호
KUKJE-565
Order No.
CWROM-1607-00396
작업자
연구실 담당자
MFL57868523
김재형
이찬호
P/No.
개정일자 : 2016-6-1
QA 요청사항 : 1. 원고에 지시된 대로 작업한 후 이상없이 작업 되었는지 재차 검토 후 PDF 파일을 생성한다.
2. 작업완료 후 담당 연구원에게 수정부분에 대한 검증요청한다.
(*** 반드시 필요 – 의뢰자가 요청한 의도대로 작업이 정확히 되었는지 반드시 확인이
필요함)
3. 아래 체크리스트에 따라 놓치기 쉬운 사항을 우선으로 한번 더 확인한다.
* 필수확인 - QA요구사항
작업원고와 수정내용이 일치하는가?
예
언어표시띠의 위치(누락여부)는 바른가?
예
약물(기호)이 깨지거나 위치가 어긋 난 곳은 없는가?
예
그림이 가려지거나 잘려나간 곳은 없는가?
예
바코드와 P/No.가 일치하는가? (바코드 확인)
예
*최종 확인후 본 체크리스트는 삭제됩니다.
INSTALLATION MANUAL
AIR
CONDITIONER
Please read this installation manual completely before installing the product.
Installation work must be performed in accordance with the national wiring
standards by authorized personnel only.
Please retain this installation manual for future reference after reading it
thoroughly.
Models: PHNFP14A0 / PSNFP14A0
TYPE: PI485 Gateway(C, R)
www.lg.com
P/NO : MFL57868523
PI 485 INSTALLATION MANUAL
TABLE OF CONTENTS
n Safety Precautions....................................................3~4
n Part Description .......................................................5~6
n Installation Guide ....................................................7~12
n Installation Steps .................................................................................7
n DIP Switch Configuration.................................................................8~9
n Advanced Lock Control Type ...........................................................10
n Central Controller Connection Diagram.............................................11
n Examples For Product Installation.....................................................12
n Accessory Parts .........................................................13
2 485 Gateway(C, R)
Safety Precautions
Safety Precautions
To prevent injury to the user or other people and property damage, the following instructions
must be followed.
n Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is
classified by the following indications.
WARNING
This symbol indicates the possibility of death or serious injury.
CAUTION
This symbol indicates the possibility of injury or damage.
n Meanings of symbols used in this manual are as shown below.
Be sure not to do.
Be sure to follow the instruction.
WARNING
n Installation
Don't touch with the
hands while the power is
on
Use standard
parts(connector).
For electrical work, contact
the dealer, seller, a qualified
electrician, or an Authorized
Service Center.
• There is risk of fire or electric
shock.
• Do not disassemble or repair
the product. There is risk of fire
or electric shock.
• Do not disassemble or repair
the product. There is risk of fire
or electric shock.
Installation Manual 3
Safety Precautions
Use the correctly rated
breaker or fuse.
Do not install, remove, or reinstall the unit by yourself
(customer).
For installation, always
contact the dealer or an
Authorized Service Center.
• There is risk of fire or electric
shock.
• There is risk of fire, electric
shock, explosion, or injury.
• There is risk of fire, electric
shock, explosion, or injury.
n Operation
When the product is soaked (flooded or
submerged), contact an Authorized Service
Center.
Be cautious that water could not enter the
product.
• There is risk of fire or electric shock.
• There is risk of fire, electric shock, or product
damage.
4 485 Gateway(C, R)
Part Description
Part Description
PHNFP14A0
L1 2 3 4
1
2
3
4
5
6
7
PI485 GATEWAY(C)
1 BUS_B: RS-485 (-) Terminal
2 BUS_A: RS-485 (+) Terminal
3 Reset Switch: PI485(C) Reset
4 LED01G,02G,03G: Communication Status LED
5 LED1: RS-485 Communication Status LED
6 CN_OUT: Indoor Unit Connector
7 DIP Switch: Product Selection (Refer Page 8~10)
Installation Manual 5
Part Description
L1 2 3 4
PSNFP14A0
7
2
1
6
5
3
4
PI485 GATEWAY(R)
1 BUS_B: RS-485 (-) Terminal
2 BUS_A: RS-485 (+) Terminal
3 Reset Switch: PI485(R) Reset
4 LED01G,02G,03G: Communication Status LED
5 LED1: RS-485 Communication Status LED
6 CN_OUT: Indoor Unit Connector
7 DIP Switch: Product Selection (Refer Page 8~10)
6 485 Gateway(C, R)
Installation Guide
Installation Guide
Installation Steps (PHNFP14A0/PSNFP14A0)
1. 7 Select DIP Switch Configuration(Refer page 8 ~ 10)
2. 1 2 Connect RS-485 BUS_A(+), BUS_(B)(-) with other network products (ex.
Simple Central Controller , ACP.....)
3. 6 Connect CN_OUT with Indoor Unit by the cable (provided)
4. 4 Check the Communication Status LED
- LED1G(Red)
• OK operation : LED blinks for 5 times and then gets OFF
This process is repeated after every 3 minutes
• NG operation : Check the Indoor Unit’s address & wiring connections
- LED2G(Yellow), LED3G(Orange)
• NG operation : Check the DIP Switch setting & wiring connections
5. 5
Check RS-485
n OK operation :
(1) LED blinks when PI485 receives data from central controller.
n NG operation : Check the wiring connections
6. Finally if all of the above steps are OK then tie the cables by tie wraps & clamp
Installation Manual 7
Installation Guide
DIP Switch Configuration
• PHNFP14A0
Select Air
Conditioner Type
Select Advanced
Control Type
Select Network
Type
L1 2 3 4
KSD42H
L1 2 3 4
For CAC products using LGAP
g This means Central controller type
(Central controller using LGAP is under development. Next generation controller would
use LGAP.)
KSD42H
3 ON+ALL OFF: Using LGAP CAC Products + Central Controller
L1 2 3 4
KSD42H
L1 2 3 4
3, 4 ON+ALL OFF: LGAP CAC Products + Central Controller (ALL
type)-Using LGAP
CAUTION:
Wrong products configuration can lead to malfunction.
The wrong setting of air-conditioner switch could cause malfunctioning.
Switch setting must be done carefully.
8 485 Gateway(C, R)
Installation Guide
• PSNFP14A0
L1 2 3 4
Select Air
Conditioner Type
Select Advanced
Control Type
Select Network
Type
KSD42H
L1 2 3 4
For RAC/SRAC/PAC products using LGAP
KSD42H
L1 2 3 4
3 ON+ALL OFF: LGAP RAC/SRAC/PAC Products + Central Controller
(ALL type)-Without LGAP
KSD42H
L1 2 3 4
3, 4 ON+ALL OFF: LGAP RAC/SRAC/PAC Products + Central
Controller (ALL type)-Using LGAP
CAUTION:
Wrong products configuration can lead to malfunctioning
Installation Manual 9
Installation Guide
Advanced Lock Control Type
- To use the advanced lock function (Run Mode lock, Fan Speed lock,
Temperature Lock, and Temperature Range lock; adjustable only within certain boundary)
by central controller, Set up the second dip switch according to the type of outdoor product.
- In case of advanced lock function, it can use only the central controller applied to LGAP.
KSD42H
‘ 2,3,4 ON+All OFF : LGAP CAC/RAC/SRAC Products + Central
Controller (All types) - Using LGAP
L1 2 3 4
NOTE : The advanced lock setting
Some products do not support advanced lock function.
In this case, The second dip switch on PI485 must be on.
In case of product applied to advanced function, it can process the advanced lock function without second dip
switch ON.
If all units support advanced lock function,
It is recommended that the second dip switch be off, so that advanced lock function is processed faster.
CAUTION:
The wrong setting of air-conditioner switch could cause malfunctioning.
Switch setting must be done carefully.
After setting the dip switch, PI485 must be reset
10 485 Gateway(C, R)
Installation Guide
Central Controller Connection Diagram
• PHNFP14A0
L1 2 3 4
L1 2 3 4
• PSNFP14A0
CAUTION:
After product installation, tie the cables with the clamps & tie-wraps provided.
Installation Manual 11
Installation Guide
Examples For Product Installation
(1) The Installation for 4Way Cassette
Product
’ Check Screw boss for PCB in 4way
Cassette Product then fix it.
(2) The Installation for DUCT Product
’ Using PCB Holder provided
(3) The Installation for Cassette Product
Cover
’ Check Screw boss for PCB in 4way
Cassette Product Then fix It
CAUTION:
Installation location can be different depending upon product's structure.
12 485 Gateway(C, R)
Accessory Parts
Accessory Parts
• PHNFP14A0
L1 2 3 4
PCB :6871A20484H
Holder for DUCT :3110A 20056A
WIRE ASSY 1(for RAC/SRAC/CAC)
Screw 4 EA
Installation Manual
WIRE ASSY(for Others)
• PSNFP14A0
L1 2 3 4
PI485
PCB :6871A20484C
WIRE ASSY 1(for RAC/SRAC/CAC)
WIRE ASSY(for Others)
Top Case(3110A20124A)
Screw 4 EA
Installation Manual
Bottom Case(3110A20125A)
* Others : Tie Wrap (3 EA) - Cable Tie
Clamp (1 EA)
Installation Manual 13
14 485 Gateway(C, R)
Installation Manual 15
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