CHBX01L 2VAA008574R1 Bus Expander

CHBX01L 2VAA008574R1 Bus Expander

Product Details Introduction

The ABB CHBX01L 2VAA008574R1 bus extender is mainly used in industrial automation and process control systems, especially in the ABB Symphony Plus control architecture. It is used to expand the bus communication capability of the system, enabling the controller to connect more remote I/O and field devices. Its application areas include:

1. Electricity and energy industry

Power plants (thermal power, hydropower, nuclear power, renewable energy)

substation automation 

Power grid monitoring and control system

2. Oil and Natural Gas

Upstream (exploration and mining): used for remote control of drilling equipment

Midstream (Pipeline Transportation): Supports SCADA system to monitor and control oil pipelines and natural gas transportation systems

Downstream (refining and petrochemicals): Optimize the refining process, connect more on-site instruments and control equipment

3. Chemical and Pharmaceutical Industry

Chemical process automation: integrating multiple sensors and actuators to improve process control accuracy

Pharmaceutical production control: comply with GMP standards, improve production process traceability

4. Water treatment and environmental protection

Wastewater treatment plant: used for PLC/DCS system, monitoring water quality and pump station operation

Water supply system: optimizing pressure regulation and flow monitoring of the water supply network

5. Paper making and pulp making

Production automation: control and monitoring of pulp conveying, drying, packaging and other processes

Energy management: optimizing steam and electricity usage to improve production efficiency

6. Other industrial applications

Metal smelting and mining: used for automated smelting equipment and ore conveying systems

Cement and building materials: optimizing rotary kiln control to improve energy utilization efficiency

Manufacturing and automated production lines: connecting multiple devices to achieve efficient data transmission

Core advantages

✅  Strong bus expansion capability: supports I/O module and control device expansion in ABB Symphony Plus system

✅  High reliability: suitable for harsh industrial environments, supporting stable real-time data transmission

✅  Strong compatibility: seamlessly integrated with ABB DCS/PLC systems, suitable for various automation scenarios

This module is widely used in various industrial control scenarios that require high reliability and scalability, enhancing the system's scalability and data communication capabilities.

Product imag

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