GE IS00TRLYS2F Discrete Output Relay Module(XIONGBA)

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Product Overview
The GE IS00TRLYS2F is a high-performance discrete output module designed for industrial automation systems, specifically engineered for GE’s Mark VIe and Mark VIeS control platforms. As part of GE’s legacy of robust industrial solutions, this module serves as a critical interface between control systems and field devices, delivering reliable signal transmission and precise control in demanding environments. The IS00TRLYS2F supports up to 12 C-type mechanical relay outputs, making it ideal for applications requiring high-current switching, such as motor control, valve actuation, and alarm signaling in power generation, oil & gas, and chemical processing plants.

Engineered with dual-channel redundancy and fail-safe capabilities, the GE IS00TRLYS2F ensures continuous operation even in the event of partial system failure. Its compact design (100 mm x 150 mm x 80 mm) allows seamless integration into existing control panels, while its wide operating temperature range (-40°C to 70°C) and compliance with IEC 61508 standards make it suitable for hazardous locations. The module communicates via GE’s proprietary SERCOS III protocol, enabling real-time data exchange with the Mark VIe controller and other compatible I/O modules.

Main Features and Advantages
High-Reliability Switching: The GE IS00TRLYS2F features hermetically sealed mechanical relays capable of handling up to 5 A per channel, ensuring long-term durability in high-cycle applications. Its fail-safe design (normally open or closed configuration) prevents unintended device actuation during power outages or communication failures.

Advanced Redundancy: With dual-channel redundancy, the module provides 1oo2D (one-out-of-two diagnostic) voting logic, enhancing system availability by automatically isolating faulty channels while maintaining full functionality. This is critical for safety-critical processes, such as emergency shutdown systems in oil refineries.

Flexible Integration: The module supports both SERCOS III and PROFIBUS-DP communication protocols, allowing seamless integration with GE’s Mark VIe controllers and third-party systems. Its modular design also enables easy replacement of individual relay cartridges without disrupting the entire control system.

Wide Environmental Tolerance: Built to withstand extreme temperatures, humidity, and vibrations, the IS00TRLYS2F meets rigorous industrial standards, making it suitable for offshore platforms, mining operations, and other harsh environments.

Application Areas
Power Generation: In gas and steam turbine plants, the GE IS00TRLYS2F controls auxiliary systems like lube oil pumps, cooling fans, and bypass valves. Its high-current switching capability ensures reliable operation of critical equipment during start-up, load changes, and shutdowns.

Oil & Gas: The module is used in wellhead control panels and subsea systems to actuate solenoid valves, gas compressors, and emergency shutdown (ESD) systems. Its SIL 3 compliance ensures compliance with safety integrity level requirements in hazardous zones.

Chemical Processing: The IS00TRLYS2F manages reactor agitators, batch process valves, and alarm annunciators, providing precise control over chemical reactions and ensuring operator safety during process upsets.

Water/Wastewater Treatment: It controls pumps, aerators, and disinfection systems in water treatment plants, optimizing energy consumption while maintaining regulatory compliance.

Installation and Maintenance
Installation Preparation: Before installing the GE IS00TRLYS2F, ensure the Mark VIe rack is properly grounded and powered off. Align the module with the backplane connectors and secure it with captive screws. Use anti-static wrist straps to prevent ESD damage during handling. Verify wiring connections to the terminal blocks, ensuring correct polarity and torque (4.5 N·m for screw terminals).

Maintenance Recommendations: Regularly inspect relay contacts for arcing or pitting, replacing them every 50,000 operations or as needed. Monitor diagnostic LEDs for channel status and firmware updates periodically to access new features and security patches. Replace the module’s internal battery (CR2032) every 5 years to preserve configuration data.

Product Warranty
The GE IS00TRLYS2F comes with a 2-year warranty covering defects in materials and workmanship. GE’s global network of certified technicians provides 24/7 technical support, including remote diagnostics and on-site service. A comprehensive spare parts program ensures rapid replacement in case of failure, minimizing downtime and maximizing operational continuity.

HS:7326909000