ABB UR-B512-D15 | Plug-in Relay Module for AC/DC Load Switching in Harsh Environments (3EHL409319R0001)

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Description The UR-B512-D15 is a 16-channel electromechanical relay output module manufactured by ABB, engineered for robust switching of AC and DC loads in industrial automation systems. Designed as part of ABB’s modular I/O portfolio, this plug-in unit delivers high-voltage isolation, mechanical durability, and straightforward integration into control panels—making it ideal for driving contactors, solenoids, alarms, and indicator…

ABB UNS2880B-P DIN-Rail Power Unit for System 800xA – 20 A / 480 W Output

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Description The UNS2880B-P (ABB order code 3BHE014967R0002) is a high-reliability, DIN-rail mounted power supply module engineered specifically for ABB’s AC 800M-based control systems and S800 I/O stations within the System 800xA architecture. Delivering a stable 24 VDC output at up to 20 A (480 W), this industrial-grade unit supports both standalone and redundant (N+1) configurations, featuring built-in diagnostics,…

ABB 3BHE013940R0002 UNS0868B-P V2 Hot-Swappable PSU

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Description The ABB UNS0868B-P V2 (3BHE013940R0002)​ is a high-availability, hot-swappable power supply module engineered for ABB’s premium AC 800M controller family. It delivers clean, stable, and redundant DC power, forming the critical power foundation for mission-critical distributed control system (DCS) and safety controller racks. Application Scenarios In a large-scale liquefied natural gas (LNG) export terminal,…

ABB UNS0868A-P 24V DC Power Module | Industrial Automation

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Description The ABB UNS0868A-P (HIEE305120R0001)​ is a high-quality, modular power supply unit designed for industrial automation and control systems. It serves as a critical component in providing stable, reliable DC power to ABB control equipment, ensuring consistent system operation in demanding industrial environments. Application Scenarios In a pharmaceutical manufacturing clean room, precise environmental control is…

ABB UFC718AE01 Deterministic PLC with FPGA-Based I/O Processing – 1 µs Cycle

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Description The UFC718AE01 (ABB order code HIEE300936R0001) is a high-performance embedded controller from ABB’s AC 800PEC family, engineered for applications demanding extreme speed, deterministic response, and tight integration between motion, logic, and process control. Built around a powerful dual-core CPU and a reconfigurable FPGA for ultra-fast I/O handling, the UFC718AE01 delivers scan cycles as low as 1 microsecond, making it ideal…

ABB IMDSI02 – Dual-Channel DI Splitter for Turbine & Boiler Protection

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Description The ABB IMDSI02 is a passive, redundant digital input interface module designed for ABB’s AC 800M and Symphony Plus distributed control systems. It enables a single field digital signal—such as from a limit switch, pressure switch, or emergency pushbutton—to be simultaneously routed to two independent digital input (DI) modules, ensuring continuous monitoring even if one I/O…

High-Availability AO Signal Distribution: ABB IEPAS01 for Critical Control Loops

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Description The ABB IEPAS01 is a passive, redundant analog output interface module designed for ABB’s AC 800M and Symphony Plus distributed control systems. It enables a single field actuator (e.g., control valve or VFD) to be driven by two independent analog output modules simultaneously—ensuring uninterrupted process control even if one I/O channel fails. This makes the IEPAS01 essential for…

ABB IPSYS01 – real-time power health monitoring module for critical DCS applications

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Description The ABB IPSYS01 is an intelligent diagnostics and monitoring interface module designed for the ABB AC 800M distributed control system. It provides real-time surveillance of redundant power supply units (such as the SA811F and SA812F), capturing critical parameters including output voltage, load current, internal temperature, fan status, and redundancy integrity. By transforming raw power data into…

ABB IMMMU Motor Management Relay | Thermal Overload & Diagnostics

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Description The ABB IMMMU​ is a sophisticated Intelligent Motor Management and Monitoring Unit developed by ABB, representing a core component in modern motor protection and control systems. This advanced electronic relay serves as a comprehensive solution for safeguarding medium-voltage and critical low-voltage motors. It integrates precise protection functions with detailed motor performance monitoring, diagnostic capabilities,…

ABB IMMFP01 MPI Communication Module | Industrial Automation

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Description The ABB IMMFP01​ is a specialized communication interface module designed for ABB’s Advant Controller series, specifically the AC 410 and AC 450 platforms. This module serves as a critical communication processor, enabling connectivity between the controller and Operator Control System (OCS) stations or other devices via the MPI (Multi Point Interface) network. It acts…