PACD011001C2
Table of Contents xi
5. Typical Wiring Mistakes ......................................................................591
5.1 Typical Wiring Mistakes........................................................................591
6. Interface Adaptor.................................................................................598
6.1 BMS Interface Adaptor for Unified Group (KRP2A51·52) ....................598
6.2 BMS Interface Adaptor for Individual and Unified Control
(KRP4A51 / KRP4A52 / KRP4A53)......................................................603
6.3 Signal Output Adaptor PCB for Optional Accessory
(KRP1B61 / KRP1B2 / KRP1B3)..........................................................606
6.4 Interface Adaptor for Urban Split Series (CZ-102AP11P)....................608
6.5 Interface Adaptor for Other Air Conditioners (CZ-103AP11P) .............610
6.6 BMS Interface Adaptor for Outdoor Units
(DTA104A51 · DTA104A52).................................................................613
6.7 BMS Interface Adaptor (DCS302A52)..................................................616
7. Precautions in Servicing The Models with New-type Refrigerant .......620
7.1 Tools Required.....................................................................................620
7.2 Notes for Work Procedures..................................................................621