User manual LG PHNFP14A0

[. . . ] LG LG PI485 GATEWAY INSTALLATION MANUAL Models: PHNFP14A0 PSNFP14A0 IMPORTANT · Please read this installation manual completely before installing the product. [. . . ] Be sure to follow the instruction. WARNING I Installation Don't touch with the hands while the power is on · There is risk of fire or electric shock. Use standard parts(connector). For electrical work, contact the dealer, seller, a qualified electrician, or an Authorized Service Center. · 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. ON KSDO4H ON L1 KS 2 3 4 DO 4H ON KSDO4H L1 2 3 4 L1 2 3 4 Installation Manual 3 Safety Precautions Use the correctly rated breaker or fuse. · There is risk of fire or electric shock. Do not install, remove, or reinstall the unit by yourself (customer). · There is risk of fire, electric shock, explosion, or injury. For installation, always contact the dealer or an Authorized Service Center. · There is risk of fire, electric shock, explosion, or injury. ON KSDO4H ON KSDO4H L1 2 3 4 L1 2 3 4 ON KSDO4H I Operation When the product is soaked (flooded or submerged), contact an Authorized Service Center. · There is risk of fire or electric shock. Be cautious that water could not enter the product. · There is risk of fire, electric shock, or product damage. ON KSDO4H ON KSDO4H 4 485 Gateway(M) L1 2 3 4 L1 2 3 4 L1 2 3 4 Part Description Part Description PHNFP14A0 BR1 OSC01B L02D L01D C01A IC01A S1 SWITCH LED1 LED01G LED02G LED03G 1 U03Y U04Y U02Y TANS01Y C04Y C03Y PI485 GATEWAY(C) 1 CN_OUT: Indoor Unit Connector 2 BUS_B: RS-485 (-) Terminal 3 BUS_A: RS-485 (+) Terminal 4 LED01G, 02G, 03G: Communication Status LED 5 LED1: RS-485 Communication Status LED 6 Reset Switch: PI485(C) Reset 7 DIP Switch: Product Select (Refer Page 8) ON L1 2 3 4 2 3 ZNR01Y CN_COMM 4 5 6 7 Installation Manual 5 Part Description PSNFP14A0 ON L1 2 3 4 2 3 1 5 7 6 4 PI485 GATEWAY(R) 1 CN_OUT: Indoor Unit Connector 2 BUS_A: RS-485 (+) Terminal 3 BUS_B: RS-485 (-) Terminal 4 LED01G, 02G, 03G: Communication Status LED 5 LED1: RS-485 Communication Status LED 6 Reset Switch: PI485(C) Reset 7 DIP Switch: Product Select (Refer Page 9) 6 485 Gateway(M) Installation Guide Installation Guide Installation Steps (PHNFP14A0/PSNFP14A0) 1. 7 Select DIP Switch Configuration(Refer page 8 or 9) 2. 2 3 Connect The RS-485 BUS_A(+), BUS_B(-) with Other Network Products (ex, Simple Central Controller , CNU. . . . . ) 3. 1 Connect CN_OUT with Outdoor Unit by the cable (provided) 4. [. . . ] Finally if all the above steps are OK then , Tie the cables by Tie Wraps & Clamp I Ok operation Installation Manual 7 Installation Guide DIP Switch Configuration · PHNFP14A0 BR1 OSC01B L02D L01D C01A IC01A Select Air Conditioner Type Select Network Type S1 SWITCH LED1 LED01G LED02G LED03G ON KSDO 4H U03Y U04Y U02Y TANS01Y C04Y Using LGAP CAC/RAC/SRAC/PAC Products Configuration Methods ON KSDO4H L1 2 3 4 C03Y ON KSDO4H L1 2 3 4 CAUTION: Wrong Products Configuration can lead to malfunctioning 8 485 Gateway(M) ON L1 2 3 4 ZNR01Y CN_COMM L1 2 3 4 3 ON+ALL OFF: Using LGAP CAC/RAC/SRAC/PAC Products Configuration Methods 3, 4 ON+ALL OFF: LGAP CAC/RAC/SRAC/PAC Products + Central Controller (ALL type)-Using LGAP Installation Guide · PSNFP14A0 ON L1 2 3 4 Select Air Conditioner Type Select Network Type ON KSDO 4H L1 2 3 4 Using LGAP CAC/RAC/SRAC/PAC Products Configuration Methods ON KSDO4H L1 2 3 4 3 ON+ALL OFF: LGAP CAC/RAC/SRAC/PAC Products + Central Controller (ALL type)-Without LGAP 3, 4 ON+ALL OFF: LGAP CAC/RAC/SRAC/PAC Products + Central Controller (ALL type)-Using LGAP ON KSDO4H L1 2 3 4 CAUTION: Wrong Products Configuration can lead to malfunctioning Installation Manual 9 Installation Guide Simple Central Controller - Connection Diagram · PHNFP14A0 BR1 OSC01B L02D L01D C01A IC01A LED1 LED01G LED02G LED03G ZNR01Y CN_COMM TANS01Y Indoor Main PCB C03Y C04Y Indoor Main PCB CN_CC CN_OUT CN_COMM PI485 GATEWAY Bus B Bus A CAUTION: After Product Installation Tie the cables with the clamps & Tie-Wraps provided. 10 485 Gateway(M) ON L1 2 3 4 U03Y U04Y U02Y CN_CC S1 SWITCH Simple Central Controller DC 10V CENTRAL CONTROL VCC UNIT GND D C Simple Central Controller Installation Guide · PSNFP14A0 ON L1 2 3 4 CN_CC Indoor Main PCB Simple Central Controller Indoor Main PCB CN_CC DC 10V Bus A Bus B PI485 GATEWAY CENTRAL CONTROL VCC UNIT GND C D ON CAUTION: After Product Installation Tie the cables with the clamps & Tie-Wraps provided. L1 2 3 4 Simple Central Controller Installation Manual 11 Installation Guide Deluxe Central Controller - Connection Diagram · PHNFP14A0 BR1 OSC01B L02D L01D C01A IC01A U03Y U04Y U02Y Indoor Main PCB TANS01Y LED1 LED01G LED02G LED03G C04Y PI485 GATEWAY PCB C03Y CNUPCB · PSNFP14A0 ON L1 2 3 4 CN_CC Indoor Main PCB CNUPCB CAUTION: After Product Installation Tie the cables with the clamps & Tie-Wraps provided. 12 485 Gateway(M) ON L1 2 3 4 ZNR01Y CN_COMM CN_CC S1 SWITCH Bus B Bus A Bus A Bus B Bus A Bus B PI485 GATEWAY PCB Bus A Bus B 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: It can be Different location of installation in order to Each Product structure Installation Manual 13 Acceassory Parts Acceassory Parts · PHNFP14A0 BR1 OSC01B L02D L01D C01A IC01A LED1 LED01G LED02G LED03G ZNR01Y CN_COMM S1 SWITCH TANS01Y C03Y PCB :6871A20484B C04Y · PSNFP14A0 * Others : Tie Wrap (3 EA) - Cable Tie Clamp (1 EA) 14 485 Gateway(M) ON L1 2 3 4 U03Y U04Y U02Y Holder for DUCT :3110A 20056A WIRE ASSY 1(for RAC/SRAC/CAC) Screw 4 EA Installation Manual WIRE ASSY(for Others) ON PCB :6871A20484C L1 2 3 4 WIRE ASSY 1(for RAC/SRAC/CAC) WIRE ASSY(for Others) Screw 4 EA Installation Manual P/No. : 3828A20365Q Printed in Korea After reading this manual, keep it in a place easily accessible to the user for future reference. 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