+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Many products are not yet available—feel free to contact us for more options.
If there is a discrepancy between the product model and the displayed image, the model shall take precedence. For specific product photos, please reach out to us, and we will arrange on-site warehouse shots to confirm details.
With an extensive global warehouse network, there may be occasions where it takes a few hours to provide an accurate response. We appreciate your understanding, and rest assured we’ll address your inquiries as promptly as possible.
Product Overview
The GE IS200SHRAH1A is a high-performance relay output terminal board engineered for GE’s Mark VIe control platform, designed to interface between control systems and field devices in safety-critical industrial environments. As a key component of GE’s industrial automation portfolio, the IS200SHRAH1A provides 16 isolated relay outputs capable of switching a wide range of AC/DC voltages, including 24 V DC, 125 V DC, 230 V AC RMS, and 480 V AC RMS. This versatility makes it ideal for actuating solenoid valves, motor starters, and annunciators in power generation, oil & gas, and chemical processing applications.
The GE IS200SHRAH1A is a high-performance relay output terminal board engineered for GE’s Mark VIe control platform, designed to interface between control systems and field devices in safety-critical industrial environments. As a key component of GE’s industrial automation portfolio, the IS200SHRAH1A provides 16 isolated relay outputs capable of switching a wide range of AC/DC voltages, including 24 V DC, 125 V DC, 230 V AC RMS, and 480 V AC RMS. This versatility makes it ideal for actuating solenoid valves, motor starters, and annunciators in power generation, oil & gas, and chemical processing applications.
Constructed with screw-type terminal blocks and surface-mount technology, the GE IS200SHRAH1A ensures secure connections and compact integration into control panels. Its rugged design withstands extreme temperatures (-30°C to +65°C) and complies with industrial standards for vibration and shock resistance, making it suitable for harsh offshore and mining environments. The module supports both GE’s proprietary IS Bus and PROFIBUS-DP communication protocols, enabling seamless integration with Mark VIe controllers and third-party systems.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IS200SHRAH1A |
| Manufacturer | General Electric (GE) |
| Product Type | Relay Output Terminal Board (Safety-Critical) |
| Output Channels | 16 isolated relay outputs |
| Switching Voltage | 24 V DC / 125 V DC / 230 V AC RMS / 480 V AC RMS |
| Switching Current | 5 A (resistive load), 3 A (inductive load) |
| Contact Ratings | 10 A maximum at 250 V AC |
| Communication Protocol | IS Bus, PROFIBUS-DP (optional) |
| Power Supply | 24 V DC ±10% |
| Operating Temperature | -30°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Dimensions | 159 mm (height) × 178 mm (width) × 80 mm (depth) |
| Weight | 0.9 kg |
| Compliance | IEC 61508 (SIL 3, inferred), IEC 60068-2-6 (vibration) |
| MTBF | >150,000 hours (reference value) |
| Isolation Voltage | 1,500 V DC |
Main Features and Advantages
Wide Voltage Switching: The GE IS200SHRAH1A accommodates diverse voltage levels, eliminating the need for multiple modules in mixed-signal environments. Its isolated relay outputs prevent cross-talk and ensure reliable actuation of safety-critical devices like emergency shutdown (ESD) valves and motor control centers.
Wide Voltage Switching: The GE IS200SHRAH1A accommodates diverse voltage levels, eliminating the need for multiple modules in mixed-signal environments. Its isolated relay outputs prevent cross-talk and ensure reliable actuation of safety-critical devices like emergency shutdown (ESD) valves and motor control centers.
Rugged Industrial Design: With conformal coating and robust terminal blocks, the IS200SHRAH1A resists corrosion, dust, and moisture. Its fail-safe design ensures outputs remain in a safe state during power disruptions, protecting against unintended equipment actuation.
Modular Configuration: The board supports hot-swap capabilities, allowing for quick replacement of individual relays without system downtime. Diagnostic LEDs provide real-time status updates, while firmware updates enhance compatibility with evolving control system requirements.
Surge Protection: Built-in transient voltage suppression (TVS) diodes protect the module from voltage spikes, extending component lifespan in high-noise industrial environments.
Scalable Integration: The IS200SHRAH1A integrates seamlessly with GE’s Mark VIe system via the IS Bus, supporting expansion up to four SHRA modules for large-scale applications. This flexibility makes it suitable for both standalone machines and complex distributed control systems.
Application Areas
Power Generation: In gas and steam turbine plants, the GE IS200SHRAH1A actuates turbine bypass valves, generator circuit breakers, and auxiliary system relays. Its SIL 3 compliance (inferred) ensures compliance with safety integrity requirements in critical power generation processes.
Power Generation: In gas and steam turbine plants, the GE IS200SHRAH1A actuates turbine bypass valves, generator circuit breakers, and auxiliary system relays. Its SIL 3 compliance (inferred) ensures compliance with safety integrity requirements in critical power generation processes.
Oil & Gas: Used in subsea control modules and wellhead systems, the module manages solenoid valves for well control and chemical injection. Its wide temperature range and marine-grade construction make it suitable for offshore platforms and subsea manifolds.
Chemical Processing: The IS200SHRAH1A controls reactor agitators, batch process valves, and pump starters. Its isolated outputs prevent ground loops and electromagnetic interference (EMI), ensuring stable operation in high-noise environments.
Water/Wastewater Treatment: It actuates chlorine dosing pumps, sludge gate valves, and aeration blowers in treatment plants, optimizing process efficiency while maintaining regulatory compliance. The module’s fail-safe design minimizes downtime during sensor or wiring faults.
Related Products
- IS200SDOOH1A: A discrete output terminal board supporting 16 channels, ideal for low-power applications requiring direct digital actuation.
- IS200PHRAH1A: A HART-enabled analog I/O module for integrating smart field devices with the IS200SHRAH1A in hybrid control systems.
- IS200SSCAH1A: A serial communication terminal board supporting RS-232/422/485, complementary for integrating legacy devices.
- IS210MVRCH1A: A control system interface board designed for direct integration with the SHRAH1A in turbine control loops.
- IS220UCSAH1A: A Mark VIe processor module providing centralized control for systems incorporating the IS200SHRAH1A.
Installation and Maintenance
Installation Preparation: Before installing the GE IS200SHRAH1A, ensure the Mark VIe rack is powered off and properly grounded. Align the module with the backplane connectors and secure it with captive screws, applying a torque of 4.5 N·m to terminal block screws. Use anti-static wrist straps to prevent ESD damage during handling. Verify wiring connections for correct polarity and voltage compatibility, particularly for mixed AC/DC outputs.
Installation Preparation: Before installing the GE IS200SHRAH1A, ensure the Mark VIe rack is powered off and properly grounded. Align the module with the backplane connectors and secure it with captive screws, applying a torque of 4.5 N·m to terminal block screws. Use anti-static wrist straps to prevent ESD damage during handling. Verify wiring connections for correct polarity and voltage compatibility, particularly for mixed AC/DC outputs.
Maintenance Recommendations: Regularly inspect terminal blocks for loose connections and clean dust from vents to maintain optimal cooling. Replace relays every 100,000 operations or 5 years (whichever comes first) to ensure reliable switching. Monitor diagnostic LEDs for contact wear and update firmware periodically to access new features and security patches. For degraded performance, test individual relays using a multimeter to identify faulty circuits.
Product Warranty
The GE IS200SHRAH1A is backed by 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.
The GE IS200SHRAH1A is backed by 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.
Contact info
- WhatsApp: +86 18030182217
- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
- Wechat: +86 18030182217
- Website: www.xiongbaparts.com
