OWNER’S MANUAL Please read this manual carefully before operating your set and retain it for future reference. TYPE : POWER DISTRIBUTION INDICATOR MODELS : PQNUD1S01 www.lg.com P/NO : MFL57868510...
Power Distribution Indicator Owner's & Installation Manual TABLE OF CONTENTS FOR YOUR RECORDS Write the model and serial numbers here: Cautions for safety ......3 Model # Serial # Overview ........6 You can find them on a label on the side of each unit. Available Watt-hour meter ..7 Dealer's Name Wiring Diagram ......8...
Cautions for safety Cautions for safety To prevent injury to the user or other people and property damage, the following instructions must be followed. ■ Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. This symbol indicates the possibility of death or serious injury.
Cautions for safety Donʼt install it where rain falls on. Donʼt install it in humid place. • Otherwise it may cause product failure. • Otherwise it may cause product failure. ■ WHEN USING Donʼt change or extend Donʼt let there exist fire heat Donʼt use heat equipment electric supply wire at your near the product.
Cautions for safety ■ WHEN USING Donʼt clean the product with If water has been smeared Donʼt let metallic products strong detergent of solvents on electric charge part, use of necklace, coin, key, watch but only use soft cloth. it after removing water. etc.
Overview Overview ■ Functions • Accumulation of total power consumption • Indication of current power in use • Indication of accumulated power for period • Indication of standby power (option setting) ■ Specification • Power Supply: DC 9V , 2.0A •...
Overview ■ Parts of a PDI 1. Indicator LCD Display 2. Name Plate of each room 3. Menu Button 4. Up and Down Button 5. Right Shift Button 6. SHIFT Button for LCD Screen Change International standard IEC320 C8 type Power cord Power supply NOTE : AC input spec.
Wiring Diagram Wiring Diagram ■ Independent operation of PDI - Connect the product as shown in the below connection diagram 1. MultiV / MultiV PLUS 3Ø 380VAC or Watt meter 1Ø 220VAC Address setup Pulse type Start -> End (00) -> (03) Power : AC to DC PI-485 Adapter(9V DC)
Wiring Diagram 3. MPS multi Product 3Ø 380VAC or Watt meter 1Ø 220VAC Address setup Pulse type Start -> End (00) -> (03) Power : AC to DC Adapter(9V DC) PI-485 MPS multi Outdoor unit (00) (01) (02) (03) Indoor unit address setup Userʼs Manual 9...
Wiring Diagram ■ Operation with ACP - Connect the product as shown in the below connection diagram. (maximum 64 Indoor units) - PDI must be set slave mode for connecting with other central controller. Address setup Start -> End (00) -> (03) Watt meter 3Ø...
Wiring Diagram ■ Operation with LG Web PDI (PQCPM11A0) - Connect the product as shown in the below connection diagram. - PDI must be set slave mode for connecting with other central controller. Address setup Start -> End LG-NET 1 (00) ->...
Internal Wiring Diagram Internal Wiring Diagram ■ Install the product as per the following wiring diagram Multi V Indoor unit Multi V or PI485 Power Watt-hour meter Remote Reading 220~240V/AC Device (Option) INT. B INT. A 50/60 Hz TX : A RX : B BUS B BUS A...
Installation Installation How to set Option 1. You must start the key operation within 10 minutes after turning on the power for setting options. 2. When you press the Menu and Shift key at the same time, the following option screen will be shown. Initial Screen E L E C T R I C P O W E R D I S T R I B U T O R...
 -> MICRONICS /  -> LSIS-COM  -> CI-TOPIA /  -> OMNI-SYS  -> LG-ACP(Web PDI : PQCPM11A0)  1 1 0 0 0 0 0 0 0 M a s t e r 1 W / p...
Installation - After setting the product, press ▶ to select the next option. Press the ▶ key to set up the option for watt meter LGAP selection. • Watt meter selection - When the third 3 digits flash, use the ▲ or ▼ key to select the meter constant of the watt meter.
Installation Press the ▶ key to select the option for standby power. LGAP • Standby power indication selection - When the forth digit flashes, use the ▲ or ▼ key to select the standby power.  NO-STBP -> Does not show the standby power  CAL-STEP ->...
LS lS ID setup OUT DR ID(OMNI-SYS) OUT DR ID(LSIS) XXXX XXXX LG Web PDI setup OUT DR ID(LG-ACP) XXXX ✱ When setting the remote reading service ID, enter the remote reading service ID assigned by the remote reading service company.
Installation Press the Shift key to enter the indoor selection mode Initial Screen ( S t a r t ) - > ( E n d ) ( 0 0 ) - > ( 0 0 ) LGAP • You can select the option for indoor address selection mode only when Master / Slave is selected.
How to set each Indoor Unit How to set each Indoor Unit ■ Using wired remote controller Press the button for 4 seconds to enter the installer setting mode until timer segment display "01:01". Repeat pressing button to select Function code 02. Indoor No.
How to set each Indoor Unit If pressing button long for 3 seconds, it enters into remote controller setter setup mode. - If pressing once shortly, it enters into user setup mode. Please press more than 3 seconds for sure. If entering into address setup mode by using button, it indicates as picture below.
How to set each Indoor Unit ■ When using the wireless remote controller With the MODE button pressed, press the RESET button. By using the TEMPERATURE SETTING button, set the indoor unit address. - Setting range : 00 ~ FF Group No.
How to set each Indoor Unit When RESET button is pressed once with JET COOL button held, ʼ00ʼ will be shown on the LCD DISPLAY and itʼll enter into the address set mode. Whenever you press the Temperature Increase(UP) button, the group address number also increases.(Left-digit) And whenever you press the Temperature Decrease(DOWN) button, the indoor-unit address number also increases.
Installation Guide Installation Guide Power Distribution Indicator and WHM should be installed in the specified cabinet which can protect the Power Distribution Indicator from water and humidity. EX1) EX2) EX3) EX4) ✱ NOTE : WHM (Watt-hour meter) • Suppl power after completing the Wiring •...
Usage Usage (The distributed power consumption is based on current operating condition) • Press the Menu key once to display the current power consumption. • Consecutively press the Menu key to switch the screen. • The PDI will operate normally after 3 minutes, when all options are set . 1.
Usage • When selecting the option for classifying the stand by power, the stand by power is displayed in the last page. The stand by power page P W R D i s t ( 0 0 ) 0 0 0 0 . 0 S T B P : 0 0 0 0 .
Usage 3. Period accumulated power distribution mode • It displays the power consumption of each indoor unit (Kwh) • When 1-2 indoor units are connected, only 1 page is displayed. • When 4 or more indoor units are connected, press the Shift key to check the next page. Total SUM Value P e r i d A C C M ( 0 1 ) X X X X .