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INSTALLATION MANUAL

CENTRAL CONTROLLER

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.

PACS5A000
Original instructions  

AC Smart 5

MFL70206506

Rev.01_010320

[Representative] LG Electronics RUS B.9, 86 km of Minskoe highway,

Rural village Dorokhovskoe, Ruza District,

Moscow Region, 

Российская

 

Федерация

, 143160

[Manufacturer] LG Electronics Inc. 84, Wanam-ro, Seongsan-gu,

Changwon-si, Gyeongsangnam-do, KOREA

www.lg.com

Copyright © 2019 - 2020 LG Electronics Inc. All Rights Reserved.

ENGLISH

РУССКИЙ ЯЗЫК

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ZBEK TILI

Summary of Contents for AC Smart 5

Page 1: ...eference after reading it thoroughly PACS5A000 Original instructions AC Smart 5 MFL70206506 Rev 01_010320 Representative LG Electronics RUS B 9 86 km of Minskoe highway Rural village Dorokhovskoe Ruza District Moscow Region Российская Федерация 143160 Manufacturer LG Electronics Inc 84 Wanam ro Seongsan gu Changwon si Gyeongsangnam do KOREA www lg com Copyright 2019 2020 LG Electronics Inc All Rig...

Page 2: ...zed person may result in fire or electric shock Install the product in an area shielded from rain If water gets into the product it may malfunction Do not install the product in a humid area If the product is damp it may malfunction For installation of the product please contact the dealer from where you purchased the product or a service center Installation of the product by an unauthorized perso...

Page 3: ...ay cause a fire or electric shock Do not shock the product The product may malfunction Do not store or use any combustible gas or flammable substances near the product It may cause a fire or a product malfunction Do not disassemble repair or revamp the product arbitrarily It may cause a fire or electric shock Children and the elderly should use the product under the supervision of a guardian Carel...

Page 4: ...he appliance The appliance must only be supplied at safety extra low voltage corresponding to the marking on the appliance Use Clean the product with a soft cloth but not with a solvent based detergent The use of a solvent based detergent may cause a fire or deform the product Do not touch the panel using a pointy or sharp object It can result in an electric shock or the product may malfunction Do...

Page 5: ...his equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Changes or modifications not...

Page 6: ... indoor unit ventilation DI DO DOKIT system boiler AHU Or up to 64 devices indoor unit ventilation DI DO DOKIT system boiler AHU and 9 I O modules Components The following components are included in the package box Open the box and verify that all components are included AC Smart 5 Wall installation plate Screw Power Cord Manual SD Card 8 GB Power Adapter NOTE The schematics of the components and ...

Page 7: ...Storage 16 GB LCD 10 inch type 1024 x 600 TFT LCD Speaker Mono RS 485 2 Port USB SD Micro USB 1EA for external USB memory connection for service Mini USB 1EA SD Card 1EA Ethernet 10 100 BASE T DI 2 Port DO 2 Port Touch Screen C Type Touch Panel Button Key Less than 9 seconds LCD Power On Off 10 seconds System reset POWER 12 V 3 33 A Operating temperature 0 C 40 C Protection class IP20 ...

Page 8: ...er to Device Setting AC Smart 5 AC Smart 5 Editing section in the user manual provided in Help category 12 V Input Port 12 V power input port LAN Port LAN cable port for Ethernet connection 100Mbps 10Mbps Micro USB Port for service Port for upgrading software and reports statistics etc Requires cable to connect the USB memory sticks supporting USB 2 0 or later Mini USB Port PC port for debugging s...

Page 9: ...gn non overlapping addresses to the connected devices STEP 2 PI485 setting Install PI485 and set the DIP switch accordingly STEP 3 Connections Connect PI485 and AC Smart 5 through RS 485 cable STEP 4 Access and Device Registration Log in to AC Smart 5 and register device with address set Consult a qualified engineer technician for the installation of AC Smart 5 If you have any installation queries...

Page 10: ...DOKITs AWHPs AHUs or 64 devices including indoor units ERV DI DOs DOKITs AWHPs and AHUs and 9 I O Modules The following shows an example of connecting AC Smart 5 with such devices Devices Indoor units ERV DI DOs DOKITs AWHPs AHUs 128 64 9 Quantity of I O Module Quantity of Device Quantity of I O Module Quantity of Device 0 128 1 121 2 114 3 107 4 100 5 93 6 86 7 79 8 72 9 64 ...

Page 11: ...guaranteed by LG Electronics is 1 000 m It means that the distance between AC Smart 5 and the farthest device should NOT exceed 1 000 m It is recommended that the communication cable is 0 75 mm square or more For indoor units ERV DI DOs DOKITs AWHPs AHUs and I O Modules you can allocate different but NOT identical addresses amongst devices of the same type the indoor unit and DOKIT cannot use the ...

Page 12: ...o the wall under which the RS485 cable is located 3 Extend the RS485 cable through the top opening of the back panel 4 Connect the RS485 cable which is located behind the AC Smart 5 to the RS485 terminal 5 To access the network functions email transmission and web control provided by AC Smart 5 connect an Ethernet cable to the LAN port on the back of AC Smart 5 A B AHU A B RS485 ODU Connect the VE...

Page 13: ...dy to the top of the rear panel installed on the wall please push the top of the main body unit forward for firm attachment NOTE You can hang the power cord on the power cord hanger located below the power port NOTE Product removal After removing 2 screws from the bottom of the body slightly pull the body using the flatblade screwdriver and lift the body upwards to remove the product Remove 2 scre...

Page 14: ...nd window of web browser Run cmd ipconfig without the installation of another program the central control program AC Smart 5 Web server is executed automatically Login You can login as follows 1 Run AC Smart 5 2 Input ID and password in log in window and touch Log in button Log in for first time access In case of initially accessing set password for the manager account ID admin 1 Run AC Smart 5 2 ...

Page 15: ...manual as follows 1 In AC Smart 5 log in screen input ID and password and touch Log in button 2 Press Help at the top right side of AC Smart 5 screen The user manual is displayed Do NOT disclose account related info to unauthorised personnel In case you have forgotten your password contact the installer CAUTION NOTE To maintain confidentiality change the password once in every 90 days as prompted ...

Page 16: ...erly All products remain in the disabled mode Is DI1 CH short circuited Check if DI1 CH is open or short circuited DI1 CH should always be open except when an emergency occurs The product was reset at midnight The product is automatically reset daily morning at 02 05 am The device is not controlled Is the device you want to control unlocked Check if the lock is enabled and if so disable the lock T...

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