Features:
- Board role: Control distribution board used in an ACN/ACW644 +V991 phase-module conversion.
- Frame scope: ABB maps NXPP-02C to R10i and R11i constructions.
- Repair context: Supports conversion of a supplied V-phase spare for U- or W-phase service.
NXPP-02C belongs to a defined phase-module repair sequence rather than a standalone control-system I/O function.
ABB separates the R10i/R11i board from the NXPP-03C arrangement documented for R12i hardware.
The board selection must be reviewed together with the phase position, base plate, spacers, NINT assembly and shield connections.
Apter Power supports the ABB NXPP-02C ACN/ACW644 +V991 Control Distribution Board through quotations, documentation and frame-matching guidance.
ABB NXPP-02C ACN/ACW644 +V991 Control Distribution Board Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Control distribution: NXPP-02C is installed in the R10i/R11i control-board arrangement.
- Conversion step: ABB identifies it when converting a delivered V-phase spare to U- or W-phase duty.
- Assembly context: The procedure also handles the NINT subassembly, base plate and shielding hardware.
- Functional boundary: It is not documented as a general-purpose PLC, I/O or communication board.
- R10i/R11i: Replace the documented NINT-72C arrangement with NXPP-02C.
- R12i: ABB maps the larger frame to NXPP-03C, not NXPP-02C.
- V-phase spare: A spare supplied for V-phase service does not require the included NXPP board until converted for U/W use.
- Phase identification: Confirm U, V or W duty before releasing the repair kit.
- Spacer change: ABB requires the documented metal-to-insulating spacer replacement during U/W conversion.
- Reassembly: Refit the control assembly in the order shown in the official instruction.
- Shield reference: Adjacent +V991 phase modules may require the specified shield busbar and base-plate connection.
- Cable condition: Check flat-cable locking and fibre connectors, preserving a fibre bend radius above 35 mm.
- Phase-module repair: Supports ABB ACN/ACW644 +V991 R10i/R11i service work.
- U-phase conversion: Used when a V-phase spare is reconfigured for the documented U-phase position.
- W-phase conversion: Used in the corresponding W-phase conversion with the required shield arrangement.
- Exact-match sourcing: Frame size and phase-module construction must be known before ordering.