The GE IS220PDIAH1A and IS220PDIAH1B are part of the GE (General Electric) Mark VI control system used in industrial applications, specifically for the control of gas and steam turbines, along with other equipment.

Product Name:

• GE IS220PDIAH1A
• GE IS220PDIAH1B

Product Description:

The IS220PDIAH1A and IS220PDIAH1B are digital input/output modules designed for use in the Mark VI control system. These modules interface with various input/output (I/O) devices such as sensors and actuators and facilitate communication between the control system and the physical processes it monitors and controls.

Product Parameters and Specifications:

• Module Type: Digital Input/Output
• Input Channels: Typically configured to accept a range of digital input signals from the field.
• Output Channels: Capable of providing digital output signals to control actuators and other devices.
• Communication Protocol: Usually designed to operate over GE’s proprietary communication protocols, enabling integration with the Mark VI control system.
• Power Supply: Typically requires a specific voltage range, often 24 VDC.
• Mounting Type: Card-style or rack-mounted, depending on the installation environment.
• Operating Temperature Range: Usually specified to operate in industrial environments (generally between -40°C to +70°C, but check specific documentation).

Product Use:

• Application: The IS220PDIAH1A and IS220PDIAH1B modules are primarily used in turbine control systems, process control applications, and industrial automation settings.
• Functionality: They allow for the monitoring of various digital signals coming from field devices and provide control signals to execute commands based on the programmed logic. This aids in maintaining efficient operations and ensuring safety in complex industrial environments.