IS220UCSAH1A GE DCS Control Processing Module

• Brand
  GE
• Model
  IS220UCSAH1A
• Product Name
  Auxiliary Control Processing Module
• Country of Origin
  United States
• HS Code
  85371090
• Dimensions
  195mm×105mm×38mm
• Weight
  0.68 kg
• Operating Temperature
  -35℃ TO 88℃
• Storage Temperature
  -25℃ TO 80℃
• Power Supply
  5 VDC and 24 V DC
• Warranty
  12 month
• Product Status
  New and original

GE IS220UCSAH1A Technical Description & Specifications

Electrical Specifications

Input: Multi-channel analog and digital control signal input from peripheral modules;

Output: Conditioned and processed control signal output to main controller and related I/O modules;

Power Supply: 5 V DC and 24 V DC dual-range power supply via system backplane;

Functions

Receive and condition analog and digital signals from system peripheral modules;

Filter noise and interference to ensure signal integrity before transmission to main controller;

Execute auxiliary control logic and intermediate data processing tasks;

Transmit processed control signals and feedback data to the main turbine controller;

Monitor channel operating status and report fault information to the system;

Support data coordination between multiple functional modules in the Mark VI system.

Product Advantages

Improves overall system stability by filtering and conditioning weak control signals;

Reduces signal distortion and ground-loop interference through isolation design;

Comprehensive self-diagnosis function shortens fault location and maintenance time;

Dual-voltage power supply design ensures stable operation under voltage fluctuation;

Seamless compatibility with Mark VI series minimizes system integration risks;

Industrial-grade component selection ensures long service life in high-temperature and high-vibration environments;

Plug-and-play design facilitates quick replacement and system maintenance.

Application Cases

Applied in gas turbine and steam turbine control systems of thermal power plants;

Used in combined-cycle power generation units for auxiliary signal processing and control coordination;

Deployed in petrochemical and oil-gas industry power-generation turbine control cabinets;

Utilized in heavy-duty industrial turbine-driven machinery and generator control systems;

Suitable for GE Mark VI system maintenance, spare-part replacement and control system upgrade projects.

Product Characteristics

High-precision signal conditioning and noise filtering capability;

Galvanic isolation for input/output channels to reduce electromagnetic interference;

Built-in self-diagnostic and status monitoring functions for real-time health detection;

High-stability hardware design for long-term continuous operation;

Strong anti-vibration and anti-temperature-drift performance for harsh power-plant environments;

Fully compatible with GE Mark VI system communication protocols and backplane bus;

Compact card-type structure for easy installation and replacement in control cabinets.