ABB BC810

ABB BC810

Product Introduction:
The ABB BC810 is a base coupler module that serves as the interface between the S800 I/O modules and the fieldbus communication adapter (such as CI85x). It provides the backplane bus and power distribution for the I/O cluster.

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Category: SKU: ABB BC810

Description

ABB BC810

Technical Specifications:

  • Bus Interface: S800 I/O bus
  • Power Distribution: Distributes 24V DC to attached I/O modules

Functional Features:

  • I/O Expansion: Allows daisy-chaining of multiple S800 I/O modules.
  • Signal Routing: Transmits data between the fieldbus adapter and individual I/O modules.

Application Scenarios:

  • Distributed I/O stations in process automation.
  • Building the foundation of an S800 I/O rack.

Performance Parameters:

  • Backplane Capacity: Supports the maximum module count per S800 segment.

Material Composition & Structural Features:

  • Connectors: Integrated backplane connectors and fieldbus adapter mounting interface.

Working Principle:
Acts as the physical and logical backbone, routing data packets and power from the communication adapter to each plugged-in I/O module.

Installation Requirements:

  • Mount on DIN rail and connect to the fieldbus adapter.
  • Ensure the terminating resistor is installed at the end of the S800 bus segment.

Usage Precautions:

  • Verify the total power consumption of attached I/O modules does not exceed the BC810’s capacity.

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