ABB CHBX01L2VAA008574R1

1. Overview

The ABB CHBX01L2VAA008574R1 is a high-performance 2-channel bus extender designed to connect remote I/O devices, supporting HNIO bus expansion. It is ideal for industrial environments requiring redundant bus systems. Its compact design makes it suitable for space-constrained control cabinet applications, offering high reliability and flexibility. Widely used in industrial automation and process control fields.

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2. Specifications

• Model: CHBX01L2VAA008574R1
• Order Number: 2VAA008574R1
• Installation: Horizontal left-mounting, DIN rail mounting
• Material: Metal
• Supported Communication Protocol: HNIO bus expansion
• I/O Channels: 2
• Operating Temperature Range: Refer to product manual
• Protection Rating: Not explicitly specified
• Dimensions: Compact design for space-limited control cabinets

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3. Key Features

• High Reliability: Supports redundant bus systems for critical industrial applications.
• Compact Design: Space-saving, ideal for confined control cabinets.
• Flexibility: Compatible with multiple communication protocols for diverse scenarios.
• Ease of Use: Simple installation/maintenance with proper wiring and regular checks.

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4. Structure and Components

• Hardware: Metal housing with HNIO bus expansion support.
• Interface: 2-channel I/O ports for remote I/O device connectivity.
• Installation: DIN rail mounting for easy setup and maintenance.
• Redundancy: Ensures high system reliability with redundant bus support.

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5. Applications

The ABB CHBX01L2VAA008574R1 is widely used in the following industrial sectors:

• Power & Energy: Power plants, substation automation, grid monitoring/control.
• Oil & Gas: Remote drilling equipment control, SCADA systems, pipeline monitoring.
• Chemicals & Pharmaceuticals: Precision process control, production traceability.
• Water Treatment & Environmental: Wastewater/water supply system optimization.
• Pulp & Paper: Automated production management.
• Metallurgy & Mining: Automated smelting equipment, ore conveyor systems.
• Building Materials & Cement: Rotary kiln control, automated production lines.
• Other Industrial Uses: Smelting equipment, conveyor systems, manufacturing automation.

About Us

With 16 years of expertise in large-scale imported systems, we specialize in the sales and system integration of high-end industrial automation components. Our product range includes:

• Distributed Control Systems (DCS)
• Programmable Logic Controllers (PLC)
• MOTOROLA MVME Industrial Modules
• Industrial Communication Converters (Anybus)
• Remote I/O Modules (RTU)
• Industrial PCs (IPC)
• Industrial Low-Frequency Monitors (IPC)
• HMI & SCSI Interfaces (50/68/80Pin)
• AnyBus Gateway
• Redundant Fault-Tolerant Control Systems
• Robotic Systems
• Spare Parts Sales

Leading Brands We Supply:

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

As a global supplier of industrial automation parts, we are committed to delivering top-quality solutions worldwide.

Our Advantages

Extensive Product Line

We offer a comprehensive range of industrial control systems, including PLCs, inverters, sensors, and automation equipment, providing tailored solutions for diverse industry needs.

Premium Service

Our experienced team provides end-to-end support—from product selection and technical consultation to after-sales service—ensuring maximum value for our clients.

Reliable Supply Chain

Through long-term partnerships with world-renowned brands, we guarantee authentic products and stable supply to meet your demands.

Expert Technical Support

Backed by deep industry knowledge, our technical team delivers professional guidance and customized solutions for complex automation challenges.

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Sales Manager : Jinny

Email : sales5@xrjdcs.com

Whatsapp/Mobile:+86 15359273791

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