+86 18030182217
+86 18030182217
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Description
GE DS215UCIAG1AZZ05A: Universal Control Interface Module for Mark V Turbine Systems
Product Overview
The GE DS215UCIAG1AZZ05A is a universal control interface module designed for GE’s Speedtronic Mark V gas turbine control system. As a critical component of the Mark V platform, this module serves as a bridge between the central control processor and field devices, enabling seamless communication between sensors, actuators, and the turbine’s main control logic. Engineered for industrial power generation, oil & gas, and marine propulsion applications, the DS215UCIAG1AZZ05A supports real-time signal conditioning, data conversion, and protocol translation to ensure precise control and monitoring of turbine operations.
Featuring a modular VME rack-mount design, the DS215UCIAG1AZZ05A integrates seamlessly with other Mark V components, such as the DS215UCSAG1A control processor and DS215UPLAG1BZZ01A power supply. Its 16-channel universal I/O capability (supporting analog, digital, and relay signals) makes it ideal for complex control loops requiring high flexibility. The module’s rugged aluminum casing and conformal coating protect against dust, moisture, and vibration, ensuring reliable performance in harsh environments .
The DS215UCIAG1AZZ05A stands out for its field-upgradable firmware and configurable jumpers, allowing technicians to adapt it to specific applications—from regulating fuel flow in gas turbines to managing emergency shutdown systems. By combining high-density I/O with advanced diagnostic features, this module enhances system reliability while reducing cabling complexity and maintenance costs.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | GE DS215UCIAG1AZZ05A |
| Manufacturer | General Electric (GE) |
| Product Type | Universal Control Interface Module (Mark V Series) |
| Input Voltage | 24V DC ±10% (for digital/relay inputs) |
| I/O Configuration | 8 analog inputs (4–20 mA/0–10 Vdc), 8 digital I/O (24V DC), 4 relay outputs |
| Communication Protocol | Proprietary to GE Mark V, compatible with Modbus RTU via gateway |
| Physical Dimensions | 175 mm x 100 mm x 30 mm (6.9 x 3.9 x 1.2 in) |
| Weight | 0.5 kg (1.1 lbs) |
| Connector Type | 3 x 20-pin D-sub connectors for I/O signals |
| Operating Temperature | -20°C to +60°C |
| Humidity Range | 5%–95% non-condensing |
| Compliance | UL 508, CE, ISO 9001 |
| Redundancy Support | Optional dual-channel configuration for critical applications |
Key Features and Advantages
Universal I/O Flexibility: With 8 analog inputs, 8 digital I/O, and 4 relay outputs, the DS215UCIAG1AZZ05A consolidates diverse signal types into a single module, reducing rack space and cabling needs. This flexibility is essential for integrating sensors (e.g., pressure transducers, thermocouples) and actuators (e.g., solenoid valves, motor starters) in complex turbine systems .
Rugged Industrial Design: The module’s corrosion-resistant casing and conformal coating protect against harsh conditions, while its wide temperature range (-20°C to +60°C) ensures reliability in offshore platforms, power plants, and marine environments. Vibration resistance (5 g, 10–2000 Hz) further enhances durability in high-stress applications .
Real-Time Diagnostics: Built-in LED indicators (power, channel health, fault) and self-test (BIST) features enable proactive maintenance. Fault codes are transmitted to the central control system, minimizing downtime by identifying issues like open circuits or voltage anomalies .
Hot-Swap Capability: The module supports live replacement without system shutdown, a critical feature for maintaining continuous operation in mission-critical setups. This reduces maintenance time and costs associated with scheduled outages .
Configurable Firmware: Field-upgradable EEPROM firmware and jumper settings allow technicians to customize signal filtering, scaling, and relay activation thresholds for specific applications, eliminating the need for custom hardware .
Applications
The GE DS215UCIAG1AZZ05A excels in industrial scenarios requiring versatile control interfaces:
- Power Generation: Managing analog signals from turbine speed sensors and digital signals from emergency shutdown systems in gas/steam power plants.
- Oil & Gas: Processing pressure/temperature sensor data and controlling valve actuators in offshore platforms, refineries, and pipeline compressor stations.
- Marine Propulsion: Conditioning shaft position signals and managing fuel injection relays for marine gas turbines, enabling real-time adjustments to propulsion systems.
- Industrial Manufacturing: Coordinating I/O for turbine-driven machinery in chemical plants, steel mills, and large-scale production facilities.
- Renewable Energy: Interfacing with hybrid power systems, such as combining gas turbines with solar/wind generators for stable grid integration.
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Installation and Maintenance
Installation Preparation:
Ensure the Mark V VME rack is grounded and powered off. Align the DS215UCIAG1AZZ05A with the rack slot, secure it with captive screws, and connect 24V DC power (verify polarity). Terminate field cables to the 20-pin connectors, separating power and signal wiring to minimize EMI. Configure jumpers and dip switches per the application (e.g., analog input range, relay activation mode).
Ensure the Mark V VME rack is grounded and powered off. Align the DS215UCIAG1AZZ05A with the rack slot, secure it with captive screws, and connect 24V DC power (verify polarity). Terminate field cables to the 20-pin connectors, separating power and signal wiring to minimize EMI. Configure jumpers and dip switches per the application (e.g., analog input range, relay activation mode).
Maintenance Recommendations:
- Daily: Check power (green) and fault (red) LEDs for normal operation.
- Quarterly: Inspect connectors for corrosion or looseness, especially in high-vibration environments.
- Annually: Clean the module with a static-free cloth. Use a multimeter to verify analog input accuracy and relay output functionality.
- Firmware Updates: Apply GE-released firmware via the Mark V programming interface to access bug fixes and new features.
- Spare Parts: Keep replacement fuses (3A fast-blow) and relay modules on hand for quick repairs.
Product Assurance
GE guarantees the DS215UCIAG1AZZ05A with a 1-year warranty covering defects in materials and workmanship. Third-party suppliers like AX Control and World of Controls offer refurbished units with extended warranties (e.g., 3-year coverage) for cost-sensitive projects. GE’s global support network provides 24/7 technical assistance, including remote diagnostics and on-site service. With its robust design and flexible configuration, the DS215UCIAG1AZZ05A delivers reliable performance and long-term value in industrial automation systems.
- HS:7326909000
Contact info
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- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
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