ABB DSBC111 57310256-K AC450 Bus Module Communication Board

DSBC111 ABB AC450 Bus Module 57310256-K Communication Board

ABB

DSBC111 ABB AC450 Bus Module 57310256-K Communication Board

SKU: 57310256-K

In Stock

Dimensions: 2 × 24.9 × 24.4 cm
Country of origin: Sweden
Payment: T/T, Western Union
Shipping port: Xiamen

Categories : ABB, ABB Communication & Networks, All Products

Tags : ABB Advant Controller 450, backplane communication, Bus Module, controller station spare, DCS cabinet module, DSBC series, DSBC111, rack bus interface

1 years warranty

Delivery time: 3-7 business days

Free 30 days return

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Product Overview

DSBC111 with order number 57310256-K is an ABB bus module used in AC450-based control architectures to support internal rack/backplane communications and module interconnection. It is installed within a DCS cabinet to help coordinate data exchange between system modules, improving the stability of station-level communication and supporting predictable operation in distributed control applications.

This part is typically sourced as a new replacement module for service and lifecycle support of installed AC450 systems, where maintaining the integrity of the internal bus and I/O station communications is critical to plant availability.

Key Technical Characteristics

Item	Specification
Model	DSBC111
Order Number	57310256-K
Module Type	Bus Module
Control System Family	AC450
Primary Function	Internal communication / bus interface for rack or station modules
Diagnostics	Status indication and fault isolation support (system-dependent)
Condition	Brand New
Availability	In Stock
Origin	Sweden
Weight	0.26 kg
Dimensions (L×W×H)	2 × 24.9 × 24.4 cm
HS Code	8537101190
MOQ	1

Technical notes

Intended for cabinet-mounted DCS installations with controlled environment and proper grounding
Supports modular expansion by maintaining consistent bus connectivity between installed modules
Service-friendly form factor for rapid swap during corrective maintenance

Industrial Applications

AC450 DCS cabinets where internal bus stability is required for continuous operation
Replacement of a failed or intermittent bus interface module to restore station communication
Modernization and refurbishment projects extending the service life of AC450 installations
Spares stocking for process industries with high availability requirements, including utilities and manufacturing

Shipping

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Industrial Packaging: Professional ESD protection and reinforced shock-absorbent packaging.

Returns

30-Day Window: Request a return within 30 days of receipt for eligible items.
Condition: Items must be in their original, factory-sealed condition with all tags.
Hassle-Free Process: Contact sales@maxwellplc.com for a return label and instructions.
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Warranty

12-Month Guarantee: A comprehensive one-year warranty covers all functional defects.
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