Features:
- Dual bus context: the interface supports documented MasterBus 300 and 300E communication
- Dedicated processing: ABB includes a slave CPU in the exact module identity
- Limited lifecycle: supply and services continue only on a best-practical, while-supplies-last basis
ABB CI547 3BNP004429R1 is the documented communication interface for an installed Advant Master or Advant OCS bus position.
Its onboard slave CPU separates interface processing from the broader controller task while preserving the MasterBus node design.
Selection must align the full Product ID, controller and slot, bus version, cabling, node record, software context, and Limited-phase supply risk.
Apter Power supports document review, quotation, and procurement review for the ABB CI547 3BNP004429R1 MasterBus 300/300E Interface Module while OEM supply remains available on a limited, while-supplies-last basis.
ABB CI547 3BNP004429R1 MasterBus 300/300E Interface Module Manuals,Datasheets,Link
Important Notice: No qualified exact-model English PDF is attached. Use the complete product model in every document request.
- MB300 connection: the module provides the documented interface for the installed bus.
- MB300E context: the exact identity also covers the enhanced MasterBus environment.
- Slave processing: the included CPU supports the interface task within the module.
- Node evidence: bus address and endpoint records must stay with the hardware change.
- Phase date: ABB places the product in Limited from 1 July 2025.
- No new manufacture: new modules are no longer produced in this lifecycle phase.
- Best-practical support: parts and services depend on remaining capability and inventory.
- Planning consequence: a tested spare and migration study reduce future outage exposure.
- Before removal: capture controller, slot, node, cables, and diagnostics.
- Physical release: inspect connectors and cable ends before another module is fitted.
- Configuration return: restore the approved bus and software records, not a guessed default.
- Network proof: verify communication and dependent nodes before process release.
- Advant Master communication: interface a documented controller position with MasterBus 300.
- Advant OCS maintenance: replace an exact CI547 identity while preserving node and software records.
- Legacy spare strategy: qualify remaining OEM or tested stock during the Limited phase.
- Migration preparation: capture the current bus architecture before support availability narrows further.