The IS220PPRFH1B is a high-performance PROFIBUS communication interface module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is an enhanced revision of the IS220PPRFH1A, featuring expanded I/O data capacity, improved diagnostics, faster processing, and additional profile support. The IS220PPRFH1B enables the Mark VIe turbine control system to communicate with PROFIBUS-DP field devices such as remote I/O stations, variable frequency drives, smart instrumentation, and third-party controllers. It offers increased performance for applications requiring higher data throughput and more complex field device integration, making it the recommended choice for new PROFIBUS installations in GE turbine applications.
The IS220PPRFH1A is a PROFIBUS communication interface module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module enables the Mark VIe turbine control system to communicate with PROFIBUS-DP field devices, such as remote I/O stations, variable frequency drives (VFDs), smart instrumentation, and third-party controllers. The IS220PPRFH1A acts as a master or slave on the PROFIBUS network, providing seamless integration of non-GE devices into the GE turbine control architecture. It is designed for applications where fieldbus connectivity is required for data exchange, remote monitoring, and distributed control, making it an essential component for modern power plants and industrial automation systems.
The IS220PIOAH1A is a high-density analog input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is a specialized variant within the Mark VIe I/O family, offering a combination of 16 analog inputs and 8 analog outputs in a single module for applications requiring extensive analog monitoring and control. The IS220PIOAH1A provides exceptional channel density, flexible signal configuration, and high accuracy, making it ideal for large turbine control systems, combined-cycle power plants, and complex industrial automation applications. It is engineered for the modern Mark VIe platform and delivers the high-performance analog interface required for critical turbine parameters.
The IS220PDOAH1A is a high-density discrete output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module provides reliable digital output interface for turbine control applications, driving solenoids, contactors, indicating lights, and other field actuators. The IS220PDOAH1A is designed for the modern Mark VIe platform and offers 32 output channels with flexible voltage configuration, short-circuit protection, and advanced diagnostics. It is ideal for critical turbine applications requiring high-density output control, such as valve actuation, motor starters, and alarm annunciation.
The IS220PDIOH1B is a high-density discrete input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is an enhanced revision of the IS220PDIOH1A, featuring faster response time, higher output current capability, improved diagnostics, and enhanced transient protection. The IS220PDIOH1B combines 16 discrete inputs and 16 discrete outputs in a single module, providing efficient digital interface for turbine control applications. It is designed for applications requiring both input monitoring and output actuation with faster response and higher reliability for critical turbine sequences and protection functions.
The IS220PDIOH1A is a high-density discrete input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module combines both discrete inputs and outputs in a single unit, providing flexible digital interface for turbine control applications. The IS220PDIOH1A monitors field device status (limit switches, contact closures, pushbuttons) while simultaneously controlling actuators (solenoids, contactors, indicating lights). It is designed for applications requiring both input monitoring and output actuation in a compact form factor, reducing overall module count and saving rack space in the Mark VIe chassis.
The IS220PDIAH1B is a high-density discrete input module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is an enhanced revision of the IS220PDIAH1A, featuring improved diagnostic capabilities, faster response time, and enhanced transient protection. The IS220PDIAH1B provides reliable digital input interface for turbine control applications, monitoring contact closures, limit switches, and logic signals from field devices. It is designed for critical turbine applications requiring continuous monitoring of digital status signals, such as valve positions, motor starter feedback, and protection relay contacts, with additional immunity to industrial electrical noise.
The IS220PDIAH1A is a high-density discrete input module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module provides reliable digital input interface for turbine control applications, monitoring contact closures, limit switches, and logic signals from field devices. The IS220PDIAH1A is designed for the modern Mark VIe platform and offers high channel density, flexible input voltage ranges, and advanced diagnostics. It is ideal for critical turbine applications requiring continuous monitoring of digital status signals, such as valve positions, motor starter feedback, and protection relay contacts.
The IS220PCLAH1A is a specialized high-speed pulse/latch analog input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is designed for applications requiring precise timing and high-speed data acquisition, such as turbine speed measurement, valve position feedback, and event-driven control. The IS220PCLAH1A combines analog I/O capabilities with dedicated pulse input channels and latch functions, making it ideal for critical turbine protection and control systems where fast response to sensor signals is essential. It is engineered for the Mark VIe platform and provides the high-performance interface required for modern turbine control.
The IS220PAICH1B is an analog input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. This module is a revision upgrade from the IS220PAICH1A, featuring enhanced accuracy, expanded diagnostic capabilities, and improved EMI immunity. The IS220PAICH1B provides high-density analog I/O for turbine control applications, converting field sensor signals (temperature, pressure, vibration) into digital data for the control processor, and converting digital outputs to analog signals for actuators and positioners. It is designed for critical turbine monitoring and control functions where precision and reliability are essential, and represents the recommended revision for new installations.
The IS220PAICH1A is an analog input/output module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VIe series distributed control system. Unlike the older VME-based Mark VI modules, the IS220PAICH1A is designed for the newer Mark VIe platform, which features a more modern architecture with improved processing power and communication capabilities. The IS220PAICH1A provides high-density analog I/O for turbine control applications, converting field sensor signals (temperature, pressure, vibration) into digital data for the control processor, and converting digital outputs to analog signals for actuators and positioners. This module is designed for critical turbine monitoring and control functions where accuracy and reliability are essential.
The IS215WEPAH2BB is a high-performance VMEbus workstation Ethernet module manufactured by GE Energy (now part of Baker Hughes) as part of the Mark VI series distributed control system. This module represents a significant advancement over the IS215WEMAH1BA, featuring a faster processor, larger memory, and dual Ethernet ports for enhanced connectivity and redundancy. The IS215WEPAH2BB provides robust Ethernet communication between the turbine control system and operator workstations, engineering stations, data historians, and plant-wide SCADA networks. It is designed for applications requiring higher data throughput, network redundancy, and improved cybersecurity features. The IS215WEPAH2BB is the preferred choice for modern Mark VI installations where reliable and secure network connectivity is essential.
