GE IS220UCSAH1A

GE IS220UCSAH1A is an embedded controller module developed by General Electric (GE) for the Mark VI series turbine control systems, including gas turbines and steam turbines. Featuring a single-box design, it can operate independently in standalone or triple-redundant systems, responsible for executing control algorithms, collecting sensor data, and reporting operational status to the upper-level system.

Key Specifications

• Processor: PowerPC 604e (or Power QUICC II Pro Freescale in later versions) with a clock speed of approximately 333 MHz–667 MHz
• Memory/Storage: 256 MB SDRAM, 2 MB Flash
• Power Supply: Input 100‑240 V AC, internally converted to 24 V DC, output current around 2 A, power consumption approximately 50‑60 W
• Communication Interfaces: Dual 10/100 Base-TX Ethernet, RS‑232, RS‑485
• Operating Temperature: -20 °C ~ +70 °C (Storage: -40 °C ~ +85 °C)
• Dimensions/Weight: VME standard size, approximately 10 cm × 6 cm × 4 cm, weight around 1 kg

Product Features

• Modular & Compact Design: Compliant with VME standards, facilitating DIN rail or base mounting in cabinets, and supporting quick replacement and redundant deployment.
• High Reliability: Industrial-grade metal housing, air-cooled heat dissipation, and IP20 protection rating enable long-term operation in harsh environments.
• Powerful Computing & Real-Time Performance: PowerPC processor combined with FPGA (Xilinx XC4000E‑3S) achieves high-speed signal processing and control instruction execution, with a single-step response time of approximately 0.1 µs.
• Multi-Interface Compatibility: Supports various fieldbuses such as Ethernet, RS‑232/RS‑485, and CAN, enabling easy integration with upper-level systems, sensors, and actuators.
• Programmable: Compatible with IEC 61131‑3 programming languages including ladder logic, function blocks, and structured text to meet diverse control requirements.
• Diagnostics & Maintenance: Built-in self-test, fault logging, and remote diagnostic functions. When paired with GE CIMPLICITY HMI, it enables early warning and proactive maintenance.

Structure & Composition

• Main Board: Equipped with PowerPC processor, FPGA, memory, and Flash.
• Power Supply Module: AC-DC conversion and voltage stabilization circuit.
• Communication Card: Ethernet/RS‑485 interface module.
• I/O Interfaces: Digital/analog input/output terminals and relay pins.
• Heat Dissipation System: Fan or passive heat sink.
• Front Panel: Indicators, status display, and connection ports.

Typical Application Fields

• Real-time control and monitoring of gas turbines and steam turbines (core component of the Mark VI e system)
• Process control in power plants and energy management systems
• Automated monitoring of oil and natural gas production processes
• Motion control and safety protection in large-scale manufacturing, metallurgy, and chemical production lines
• Industrial processes such as transportation facilities (e.g., railway signals, subway systems), building automation, and sewage treatment

Installation & Maintenance Guidelines

Installation

1. Fix the module to the DIN rail or base screw holes on the rear wall of the cabinet, ensuring ventilation openings are not blocked.
2. After connecting the power cable (100‑240 V AC), check if the 24 V DC output is normal.
3. Connect Ethernet, RS‑485, or CAN bus as required, using shielded cables to prevent electromagnetic interference.

Commissioning

1. After startup, read the self-test report via GE CIMPLICITY or other upper-level software to confirm all I/O and communication ports are functioning properly.
2. Configure communication parameters such as IP address and baud rate to match the upper-level system.

Daily Maintenance

1. Regularly inspect cooling fans or heat sinks for dust accumulation to maintain operating temperature within the rated range.
2. Check fault logs through built-in diagnostic functions and promptly replace abnormal power supply modules or I/O cards.
3. Perform cross-validation on redundant systems to ensure seamless takeover by other units if any unit fails.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

—————————————————————————————

Xiamen Xingruijia: Your Trusted Partner in Industrial Control & Automation

What Sets Us Apart

• Authenticity Guaranteed: We exclusively supply 100% original imported products, with strict quality checks to ensure compliance with original manufacturer standards, eliminating the risk of counterfeits.
• Obsolete Parts Specialists: We excel in sourcing hard-to-find, discontinued industrial components—solving critical replacement challenges for clients with legacy equipment.
• Swift & Reliable Delivery: Leveraging our optimized logistics network, we ensure fast shipment and accurate lead time estimates, minimizing operational downtime for our customers.
• Direct Sourcing & Strong Inventory: As a direct source supplier, we cut out unnecessary middlemen. Our in-stock inventory exceeds 100 million RMB, enabling immediate fulfillment of most orders.

Frequently Asked Questions (FAQs)

Q: Is there a warranty for the products you sell?

Q: Do you offer technical support for the components you supply?

Q: Do you maintain your own inventory, or do you only act as a trading intermediary?

Q: Are the products you offer new and original, or are they refurbished?