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
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.