Product Details
Description
The SPA-2C 400EM adapter connects ABB protection and control IEDs to a centralized system via the SPA bus. It enables remote monitoring, parameterization, and event recording, while providing galvanic isolation for safe, high-speed data transmission in substations and industrial power networks.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: SPA-2C 400EM
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Product Type: Communication Adapter / Interface Module
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Communication Protocol: SPA Bus
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Mounting Type: Integrated Relay Port Mounting
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Operating Voltage: Powered via host device interface
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Approximate Weight: 0.35 kg
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Operating Temperature: -10 to +55 degrees Celsius
Features
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Protocol Synchronization: Expertly manages data conversion between local relay logic and the broader SPA bus network.
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Compact Integration: Designed for low-profile installation directly onto compatible ABB protection units, minimizing cabinet space requirements.
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Enhanced Data Security: Features robust signal conditioning to ensure data integrity during transmission in high-voltage environments.
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Plug-and-Play Compatibility: Engineered for immediate recognition by ABB substation monitoring software, simplifying commissioning and maintenance.
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Reliability: Built with industrial-grade components to ensure long-term performance in continuous-duty power automation applications.
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
Implementing FIFO and LIFO Data Sequencing in PLC Programming
Data management serves as a cornerstone of modern industrial automation. Whether tracking materials on a conveyor or managing batch sequences in a process, engineers frequently rely on sequential logic. Two primary structures—First-In-First-Out (FIFO) and Last-In-First-Out (LIFO)—form the bedrock of this data handling. Mastering these blocks allows programmers to optimize complex machine operations efficiently.
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.