GE IS220YAICS1B
⁦GE IS220YAICS1B⁩ - الصورة ⁦2⁩
⁦GE IS220YAICS1B⁩ - الصورة ⁦3⁩

GE IS220YAICS1B

The IS220YAICS1B is a versatile module that helps the main control system monitor and operate machinery. It is designed to work as a communication bridge, converting signals from sensors and other equipment into a format the controller can understand.

  • LVDT Interface: The module can read signals from Linear Variable Differential Transformers (LVDTs), which are used to measure position and displacement, often on turbines and other critical machinery. It provides an LVDT input of 7.14 V ac at 3.2 KHz.
  • Speed Sensor Inputs: It has inputs for speed sensors, which are crucial for monitoring turbine and generator speeds. The module can handle speed inputs in the range of -15 to +15 V dc.
  • Servo Control: The pack also provides a servo output of -10 to +10 V dc with a current range of -120 to +120 mA dc. This allows the controller to precisely command servo actuators, which are often used for valve control.
  • Power Supply: It operates on a 28 V dc power supply, drawing 1 A dc. It also provides a dedicated power output of 24 V dc at 40 mA dc for speed sensors.
  • Applications: It is commonly used in safety and control systems for gas and steam turbines, as well as balance of plant (BOP) applications.
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الوصف

The GE IS220YAICS1B is a Mark VIe controller I/O pack used in GE control systems, primarily for industrial applications like power generation. Its main function is to handle various analog and discrete input/output signals, allowing the controller to interface with a wide range of field devices.

 

Key Features and Functionality

 

The IS220YAICS1B is a versatile module that helps the main control system monitor and operate machinery. It is designed to work as a communication bridge, converting signals from sensors and other equipment into a format the controller can understand.

  • LVDT Interface: The module can read signals from Linear Variable Differential Transformers (LVDTs), which are used to measure position and displacement, often on turbines and other critical machinery. It provides an LVDT input of 7.14 V ac at 3.2 KHz.
  • Speed Sensor Inputs: It has inputs for speed sensors, which are crucial for monitoring turbine and generator speeds. The module can handle speed inputs in the range of -15 to +15 V dc.
  • Servo Control: The pack also provides a servo output of -10 to +10 V dc with a current range of -120 to +120 mA dc. This allows the controller to precisely command servo actuators, which are often used for valve control.
  • Power Supply: It operates on a 28 V dc power supply, drawing 1 A dc. It also provides a dedicated power output of 24 V dc at 40 mA dc for speed sensors.
  • Applications: It is commonly used in safety and control systems for gas and steam turbines, as well as balance of plant (BOP) applications.

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