The ABB DSSB140 (48980001-P) functions as a specialized hardware interface for backup power systems. It provides the essential electrical connection between standby batteries and the controller memory. This unit prevents data loss during unexpected voltage drops or complete power failures. It protects critical configuration settings and real-time process data within the Advant Master environment.
Technical Characteristics
The module features a robust mechanical design tailored for harsh industrial conditions. It facilitates stable energy delivery to volatile memory components.
- Compatibility: Fully supports MasterPiece 200/SC systems and related power distribution units.
- Storage Logic: Operates as a carrier and terminal interface for separate battery cells.
- Form Factor: Designed for efficient space utilization inside standard industrial control cabinets.
- Reliability: Built to withstand constant vibration and thermal shifts in factory settings.
- Standard Compliance: Meets specific criteria for legacy DCS infrastructure support.
Installation and Field Maintenance
The DSSB140 design prioritizes accessibility and long-term uptime. Technicians can perform battery swaps quickly via the accessible terminal layout. The secure mounting mechanism prevents accidental power interruptions. This module integrates directly into existing ABB Advant Master rack assemblies without complex modifications. It serves as a durable solution for legacy system life cycle management.
Technical Specifications Summary
- Brand: ABB
- Model: DSSB140
- Part Number: 48980001-P
- Function: Battery Housing and Interface
- Origin: Sweden
- Weight: 1.22 kg
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