Product Details
Product Description
The ABB DSQC 350B (3HNE00025-1/20) Remote I/O Control Unit is a specialized module designed for distributed machine control applications. As part of ABB’s DSQC series, this unit provides reliable communication and integration within PLC and robotic systems. It is engineered to support Interbus-S protocol, ensuring stable data exchange between controllers and peripheral devices.
Technical Specifications
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Brand: ABB
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Model: DSQC 350B
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Order Code: 3HNE00025-1/20
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Product Type: Remote I/O Control Unit
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Communication Protocol: Interbus-S follower with indication
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Category: PLCs / Machine Control
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Subcategory: PLC Module / Rack
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Net Weight: 1.05 lbs (approx. 0.48 kg)
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Part Type: Control module
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ABB Series: DSQC
Application Scenarios
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Distributed I/O management in ABB robotic systems
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Integration into PLC-based automation networks
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Replacement part for legacy ABB DSQC modules
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Suitable for machine control environments requiring Interbus-S connectivity
Comparable Models
| Model | Order Code | Communication | Status |
|---|---|---|---|
| DSQC 350B | 3HNE00025-1/20 | Interbus-S follower | Active spare part |
| DSQC 350 | 3HNE00025-1/13 | Interbus-S follower | Discontinued |
| DSQC 346E | 3HAB8101-11 | Servo Drive | Current production |
FAQ
Q: What is the difference between DSQC350 and DSQC350B? A: The DSQC350B is a later revision offering improved reliability and compatibility, while the DSQC350 has been discontinued.
Q: Can DSQC350B be used in modern ABB systems? A: Yes, it remains compatible with ABB PLC and robotic controllers that support Interbus-S communication.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Evolving SCADA System Architectures in Industrial Automation
A robust Supervisory Control and Data Acquisition (SCADA) system serves as the heartbeat of modern industrial operations. Understanding SCADA system architecture is vital for engineers designing efficient control systems. These architectures have evolved from isolated, monolithic structures to highly interconnected, networked ecosystems. Choosing the right design requires balancing data visibility, processing power, and long-term scalability requirements.
Choosing the Right Controller: PLC vs. Motion Controller in Industrial Automation
Selecting the optimal control architecture is a foundational decision in industrial automation. Engineers must frequently choose between a Programmable Logic Controller (PLC) and a dedicated Motion Controller. While both systems manage machinery, their underlying design philosophies differ significantly, impacting performance, scalability, and system integration.
Mastering PLC Power Supply Architectures and Operating Voltages
Selecting the correct operating voltage is a critical step in designing reliable industrial automation systems. Whether you are working with a compact PLC or a large-scale DCS, your power architecture dictates the system's longevity. In this guide, we explore the standard voltage ranges and power distribution strategies required to maintain stable factory automation operations.