Product Details
Description
The DI880 3BSE028586R1 is a 16-channel safety-rated input module with full diagnostics and SOE time-stamping for precise event tracking. It detects field faults like shorts or open lines and supports redundant MTUs for fault-tolerant operation. SIL3-certified, it ensures reliable protection in critical process and safety applications.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: DI880 (3BSE028586R1)
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Product Type: High Integrity Digital Input Module
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Safety Integrity Level: SIL3 certified
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Number of Channels: 16
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Input Voltage: 24 V DC
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Input Voltage Range: 15 V to 30 V DC
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SOE Resolution: 1 ms
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Redundancy: Supported (Single or Redundant pairs)
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Power Supply: 24 V DC (Internal via ModuleBus)
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Weight: 0.25 kg
Features
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Certified Functional Safety: Engineered to meet SIL3 requirements, providing a trusted interface for safety instrumented systems (SIS).
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Advanced Load Supervision: Continuously monitors field wiring for open circuits and short circuits to ensure signal availability at all times.
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High-Precision SOE: Supports 1 ms Sequence of Events time-stamping, which is essential for detailed post-event analysis in safety shutdowns.
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Redundancy Support: Enables 1:1 hardware redundancy to prevent process interruptions caused by a single point of failure in the I/O layer.
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Self-Diagnostic Logic: Internal hardware and software watchdog systems verify the integrity of the module’s processing and reporting functions.
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Rugged Safety Design: Built with high-grade components to resist environmental stress and maintain stability in demanding industrial conditions.
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
Safety Relays in Industrial Automation: Fundamentals, Design Standards, and Fail-Safe Architecture
Safety relays form the bedrock of functional safety in modern factory automation, preventing catastrophic equipment failure and protecting plant personnel. While standard electromechanical relays handle basic load switching, they lack the redundant diagnostics required for high-risk industrial environments. Modern industrial automation platforms—including programmable logic controllers (PLCs) and distributed control systems (DCS)—rely on specialized safety relays to monitor field devices and isolate hazards instantly.
Voice-Activated Industrial Automation: Integrating Speech Control into PLC and DCS Architectures
Industrial automation integrates speech recognition, IIoT protocols, and NLP with PLCs and DCS to streamline operations. By leveraging advanced edge computing, engineers enable real-time, hands-free control—allowing personnel to manage smart factory processes safely away from hazardous equipment.
Modern Industrial Automation: Transforming Safety and Efficiency in Mining Operations
Industrial automation has evolved from a simple manufacturing tool into the operational backbone of high-risk sectors. Modern mining operations increasingly rely on advanced control systems, programmable logic controllers (PLCs), distributed control systems (DCS), and artificial intelligence to address deep-underground hazards. By replacing manual labor in high-risk zones, factory automation technologies protect personnel while significantly boosting operational throughput.