LG PEXPMB000 Owner’s Manual
www.lg.com
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.
ACS I/O Module
PEXPMB000
P/NO : MFL67657109
INSTALLATION/
OWNER’S MANUAL
AIR
CONDITIONER
ENGLISH
ITALIANO
ESPAÑOL
FRANÇAIS
DEUTSCH
PORTUGUÊS
РУССКИЙ ЯЗЫК
TÜRKÇE
POLSKI
TIPS FOR SAVING ENERGY
2
ENGLISH
TIPS FOR SAVING ENERGY
Here are some tips that will help you minimize the power consumption when you use the air
conditioner. You can use your air conditioner more efficiently by referring to the instructions
below:
• Do not cool excessively indoors. This may be harmful for your health and may consume more
electricity.
• Block sunlight with blinds or curtains while you are operating the air conditioner.
• Keep doors or windows closed tightly while you are operating the air conditioner.
• Adjust the direction of the air flow vertically or horizontally to circulate indoor air.
• Speed up the fan to cool or warm indoor air quickly, in a short period of time.
• Open windows regularly for ventilation as the indoor air quality may deteriorate if the air conditioner is used for many hours.
• Clean the air filter once every 2 weeks. Dust and impurities collected in the air filter may block the
air flow or weaken the cooling / dehumidifying functions.
For your records
Staple your receipt to this page in case you need it to prove the date of purchase or for warranty
purposes. Write the model number and the serial number here:
Model number :
Serial number :
You can find them on a label on the side of each unit.
Dealer’s name :
Date of purchase :
IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE.
Always comply with the following precautions to avoid dangerous situations and ensure peak
performance of your product
WARNING
!
It can result in serious injury or death when the directions are ignored
CAUTION
!
It can result in minor injury or product damage when the directions are ignored
WARNING
!
• Installation or repairs made by unqualified persons can result in hazards to you and others.
• Installation MUST conform with local building codes or, in the absence of local codes, with
the National Electrical Code NFPA 70/ANSI C1-1003 or current edition and Canadian Electrical
Code Part1 CSA C.22.1.
• The information contained in the manual is intended for use by a qualified service technician
familiar with safety procedures and equipped with the proper tools and test instruments.
• Failure to carefully read and follow all instructions in this manual can result in equipment malfunction, property damage, personal injury and/or death.
When installing
• Product installation must be performed at the service center or by an expert.
- Failure to do so can cause fire, electric shock, malfunction or injury.
• When re-installing the already installed product it must be performed at the service center or by an
expert.
- Failure to do so can cause fire, electric shock, malfunction or injury.
• Use standard parts.
- Failure to do so can cause fire, electric shock, malfunction or injury.
• Do not store or use combustible gas or flammable substances near the product.
- Doing so can cause fire and electric shock.
• Do not disassemble, repair or modify the product at your own discretion.
- Doing so can cause malfunction.
• Do not install in a place that is susceptible to rain.
- Doing so can cause malfunction.
• Do not install in a place that is susceptible to humidity.
- Doing so can cause malfunction.
• Do not store the product near heating devices.
- Doing so can cause fire.
• Install it in a secure place that can withstand the weight of ACS IO.
- In case it is installed in a place unable to cannot withstand ACS IO it may fall and get damaged.
• Do not use the product in the following particular environments.
- Product performance may be hindered and the product may be damaged if used in a place where
gas, steam, or sulfuric acid is present.
• Do not touch the switch with wet fingers.
- Doing so may result in electric shock and cause the product to malfunction.
• Any electrical work must be done by an expert from where the product was purchased or at the
service center.
3
ENGLISH
4
ENGLISH
• Do not use a power cord that has been damaged, sabotaged or overly bent.
• Do no connect the power cord to the control signal line socket.
• Make sure the power cord is disconnected before performing any wiring work.
• When connecting the connector be careful that the cable is not severed.
While in use
• Do not alter or stretch the power cord.
• Do not pour water in the product.
• Do not use heating appliances near the power cord.
• Do not place heavy items on top of the product.
• Do not place heavy items on top of the cord.
• Children and seniors must supervised when the product is in use.
• In case water has entered the product, a request for repair must be made at the service center or
• Do not knock the product.
• When cleaning or inspecting be sure to turn off the power to the appliance.
• Do not touch the power source part with wet fingers.
• Confirm the operating temperature.
• Do not place a liquid-filled container on top of the product.
SAFETY PRECAUTIONS
- Failure to do so can cause fire and electric shock.
- Failure to do so can cause fire and electric shock.
- Doing so can cause fire and electric shock.
- Doing so can cause fire and electric shock.
- Doing so can cause fire and electric shock.
- Doing so can cause fire and electric shock.
- Doing so can cause electric shock and malfunction.
- Doing so can cause fire and electric shock.
- Doing so can cause malfunction.
- Doing so can cause fire and electric shock.
- Failure to do so may result in electric shock and cause the product to malfunction.
by an installation expert.
- Failure to do so can cause fire and electric shock.
- Doing so can cause the product to malfunction.
- Failure to do so can cause fire and a deformation in the product.
- Using the product in at a temperature that exceeds the operation temperature range can cause
severe damage. Confirm the prescribed range of service temperature enclosed in the manual. If
there is no prescribed temperature use within a range of between 0 °C ~ 40 °C.
- Doing so can cause fire and electric shock.
CAUTION
!
When installing
• Confirm the rated capacity of the power source.
- Failure to do so can cause fire and a deformation in the product.
• When selecting a transformer
- When selecting a transformer you must select a product with safety isolation that meets
IEC61558-2-6 NEC Class 2 regulations. Also, when selecting an appropriate transformer, each
installed module, accessory and volume of total energy consumption of the field devices must be
considered. The ACS IO Consumption Current: 24 V~, 500 mA
- This is device current only. External loads must be added when using common power supply.
While in use
• Do not use a powerful solvent as a detergent for cleaning, use a soft cloth instead.
- Failure to do so can cause fire and a deformation in the product.
TABLE OF CONTENTS
2
TIPS FOR SAVING ENERGY
3
IMPORTANT SAFETY
INSTRUCTIONS
6
PRODUCT FUNCTIONS
AND SPECIFICATIONS
6
The names of each part
7
Components
7
Hardware and exterior specifications
8
PRODUCT INSTALLATION
8
ACS IO installation methods
8
Attaching the ACS IO the wall
9
Mounting the ACS IO to a DIN Rail
10
Connecting the product
11
Inputting power source
12
Connecting the communication cords
14
Address creation
TABLE OF CONTENTS
16
USING THE PRODUCT
16
LED status
17
Connecting to an external device (DI port)
17
LED status (DI port)
18
Connecting to an external device (DO
port)
18
LED status (DO port)
19
Connecting to an external device (UI port)
20
LED status (UI port)
21
Connecting to an external device (AO
Port)
21
LED status (AO port)
5
ENGLISH
PRODUCT FUNCTIONS AND SPECIFICATIONS
AO1 AO2 AO3 AO4
DO1 DO2 DO3 DI1 DI2 DI3
UI1 UI2 UI3 UI4
1 2
3
4 5 6 87
9
Input/output status LED
Expansion connector
Address creation switch
RUN LED
485 LED(Tx/Rx)
Power source LED
Input/output status LED
ACS IO Module
6
ENGLISH
PRODUCT FUNCTIONS AND SPECIFICATIONS
The ACS IO is a module that can be connected with the ACS IV Controller (AC Smart IV, and ACP
IV) for scalability in case the ACS IV Controller does not have enough DI, DO ports, or in case one
wants to use an AI, AO port.
The names of each part
The ACS IO consists of the following types.
AO Port (control signal interconnect)
UI Port (control signal interconnect)
Expansion connector (Not used)
!
When expanding on the product using a connecting product, check the shape of the expansion connector head before attempting to connecting the cord.
Connecting the wrong cord can results in damage and a malfunction of the product.
CAUTION
DO Port (control signal interconnect)
DI Port (control signal interconnect)
RS-485 Communication unit
24 V~ Power input port
Dip Switch (Not used)
Rotary Switch (ACS IO address creation)
PRODUCT FUNCTIONS AND SPECIFICATIONS
AO1 AO2 AO3 AO4
DO1 DO2 DO3 DI1 DI2 DI3
UI1 UI2 UI3 UI4
ACS IO Module
Components
There are following components in the ACS IO package box.
Open the package box of ACS IO and check whether all the components are enclosed.
ACS IO Manual Installation screws
Hardware and exterior specifications
The ACS IO hardware specification are as follows.
7
ENGLISH
Rotary Switch 2 EA (ACS IO Address creation)
Dip Switch 1 EA (Not used)
Product size and weight 155 x 126 x 64.8 (mm), 250 g
DIN Rail Specifications Standard size width 35 mm DIN Rail
Communication port
External input/output port DI x 3 EA, DO x 3 EA, UI x 4 EA, AO x 4 EA
Rated voltage 24 V~, 50/60 Hz , 500 mA
Range of service temperature
Item Description
LED
18 EA (485 communication status x2, power source status
x1, operation status x1, IO input status x14)
1 channel RS-485 communication, 1 channel CAN communication
-20 °C ~ 60 °C
Loading...