LG Electronics PRHR040 manual PC Based central controller, PC Based centroller

Page 94

61799 LG Multi V Catalogue 9/5/07 9:17 am Page 94

PC Based central controller

PC Based centroller

A central controller for managing huge sites

- PC Based central controller can control Max. 2048 Indoor units

PC Based central controller

PQCSS513A0

Classification

Configuration

Program installation

Program installation maximum number of system to control

CNU

Internet remote control System configuration Control/monitoring User lock function Schedule management Peak Control

PDI monitoring

Ventilation control&monitoring

PQCSS513A0

User S.W engine

Install with CD

2,048

PQNFG14B0

Additional accessory

Interface unit (CNU)

: PQNFG14B0 (16 CNU / 1 PCC)

Interface unit (PI485)

: PMNFP14A0 (For 1 outdoor with Max. 16 Indoors, 8 PI485 / 1 CNU)

 

PMNFP14A1 (For 1 outdoor with Max. 48 Indoors, 8 PI485 / 1 CNU)

Wiring

 

Ethernet

RS485

 

HUB

0.75mm2 X 2C

AC20V

(Cross UTP cable)

(shield)

 

 

PC Based central controller

PQCSS513A0

 

DC Comm, Line

CNU (I-Gateway)

PMNFP14A0 (Max. 16 Indoors)

MULTI V PLUS, SYNC, SPACE

PQNFG14B0

PMNFP14A1 (Max. 48 Indoors)

R410A

PMNFP14A0

Single A, MULTI

 

 

 

 

 

 

 

 

 

 

 

 

PHNFP14A0 (Ceiling & Floor, Duct)

Single constant

PSNFP14A0 (CST, RAC)

 

PHNFP14A0

Ventilation

CNU16

94_ Air conditioning system

Image 94
Contents 2007 Great Company Great People LG Air Conditioner Global Indoor unit Outdoor unit Outdoor unit line up LG Multi V Catalogue 4/5/07 216 pm Indoor unit line up 18k 24k 28k 36k 42k 48k Outdoor unit LG Multi V Catalogue 4/5/07 216 pm Longer field piping runs for flexible installation Line up with a wide range of model/capacity selectionNon-polarised communication wiring Why inverter ?Automatic addressing between outdoor and indoor units Urethane coated PCB Indoor unit with interior conceptNeo Plasma Air Purifying System applied models only Nano Carbon FilterApplications What is Outstanding installation space utilisation High efficiency linear controlLong and reduced field piping for flexible installation EconomyComponents fully protected from the elements Alternate compressor cycling / back-up functionSubcooling circuit technology Fuzzy control systemLonger piping, higher elevation Wide operation rangeFlexible pipe installation in 3 directions ConvenienceOutdoor unit specifications Outdoor unit Heat pump Outdoor unit Applications What is Technology TechnologyExisting control Fuzzy control Target temp AMC Advanced Mode Change control High efficiency heat recovery unit Flexible connection of HR unit~2 piping type Fast mode change response Zoning after building alterationsApplications Kitchen Heat recovery Outdoor unit Heat recovery Outdoor unit Flat Premium village High rise apartment Office What is Has the following differentiating features Interior Space Saving Retain useable floor space by reducing plant room sizeIs a high efficiency inverter system Design How to set up E.S.P unit mmAq LG patent forDirectional discharge air outlet eliminates hot air drafts Reduced noise and vibrationOutdoor unit Indoor unit LG Multi V Catalogue 9/5/07 901 am LG Multi V Catalogue 9/5/07 901 am Indoor unit Ez replaceable color panel Sophisticated designNeo Plasma Air Purifying System Digital air flow control Dimensional air flowWay auto swing Ultra thinHow to replace the picture AccessoriesSpecifications Mirror LG Multi V Catalogue 9/5/07 902 am Panel Wide Indoor unit Indoor unit Natural breeze by Chaos swingTM Wall MountedJet CoolTM Auto restart functionWall Mounted Airflow direction control Function to control the air volume by ceiling heightCeiling Cassette 1way Drain pumpSpecifications Ceiling Cassette 2way Ceiling Cassette 2way Super slim Ceiling Cassette 4WayAirflow direction control Jet coolTM Unit Specifications Weekly program wired remote control Ceiling & FloorCeiling & Floor Ceiling Suspended Ceiling Suspended Ceiling Concealed Duct High Static Quiet operation & easy serviceLinear P External Static Pressure control Ceiling Concealed Duct High Static Ceiling Concealed Duct Low Static Super slim 190mmCeiling Concealed Duct Low Static Installation scene Ceiling Concealed Duct Built-inCeiling Concealed Duct Built-in Floor Standing With Case Child lock functionFloor Standing- With Case Floor Standing Without Case Floor Standing- Without Case Network solution Accessories Network Solution DescriptionWired remote control Individual controllerNetwork solution Simple central controller Function central controller PQCSC101S0Deluxe central controller Deluxe central controllerPC Based central controller PC Based centrollerPDI Power Distribution Indicator PDI Power Distribution IndicatorBNU-LWBuilding network unit BNU-LW for the useBNU-BNBuilding network unit- BACnet BNU-BN for the use in BACnetCNU I-Gateway PI485Remote Temperature Sensor Dry contact moduleHeat recovery unit Heat recovery unit Applied to R410AHeader Connection of liquidgas pipe in outdoor units & Y branchLG Multi V Catalogue 9/5/07 918 am Accessories Air Conditioner

PRHR040 specifications

LG Electronics has long been a leader in innovative technology and household appliances, and the LG PRHR040 is no exception. This high-performance air conditioning unit is designed to provide optimal cooling and heating solutions for residential and commercial spaces. With its advanced features and user-friendly design, the PRHR040 is poised to enhance comfort while improving energy efficiency.

One of the standout features of the LG PRHR040 is its powerful cooling and heating capabilities. With a high cooling capacity of 4.0 kW and heating capacity of 4.5 kW, this unit is capable of quickly achieving desired temperatures in varied climates. This makes it an ideal choice for regions experiencing extreme temperatures, providing reliable performance year-round.

The PRHR040 utilizes inverter technology, which adjusts its cooling and heating output based on the room's requirements. This not only enhances comfort by maintaining a consistent temperature but also significantly reduces energy consumption. By operating at variable speeds, the inverter system reduces the frequency of on/off cycles, leading to quieter operation and lower electricity bills.

In terms of design, the LG PRHR040 is compact and sleek, easily fitting into various interior settings. Its modern aesthetic is complemented by a user-friendly interface, featuring intuitive controls that allow users to manage settings with ease. Additionally, it supports remote control capabilities, enabling users to adjust their climate settings from anywhere in their home via a smartphone app.

Another noteworthy characteristic of the PRHR040 is its advanced air filtration system. Equipped with a multi-stage filter, this system captures dust, pollen, and other airborne particles, ensuring that the air quality in your living or working environment is clean and healthy. This is particularly beneficial for allergy sufferers and those with respiratory issues.

Moreover, the unit is designed with noise reduction technology, ensuring that operation is as quiet as possible. This means that users can enjoy their comfortable environment without disruptive background noise, whether they're working, relaxing, or sleeping.

In conclusion, the LG Electronics PRHR040 is a cutting-edge air conditioning unit that combines efficiency, performance, and modern design. With its powerful cooling and heating capabilities, advanced inverter technology, user-friendly interface, and effective air filtration system, it stands out as a top choice for anyone looking to enhance their indoor climate control while maintaining energy efficiency. The PRHR040 exemplifies LG's commitment to innovation and quality in home appliances.