GE IS220PDIOH1A is a discrete input/output (I/O) module manufactured and designed by General Electric (GE), and is part of the Mark VIe series of turbine control systems. The following is a detailed introduction about GE IS220PDIOH1A:

1、 Basic Information

Brand: General Electric (GE)

model: IS220PDIOH1A

Type: Discrete Input/Output Module

Series: Mark VIe Series

2、 Main functions

The IS220PDIOH1A module connects one or two I/O Ethernet networks to discrete I/O terminal boards through electrical interfaces to achieve accurate data acquisition and transmission. It includes a dedicated acquisition board for discrete input/output functions and a processor board shared by all Mark VIe distributed I/O packs.

3、 Technical specifications

Number of input channels: 24 contact inputs (DI) and 12 C-type inputs

Number of output channels: Manage up to 12 relay outputs

Voltage capability: determined by the connected terminal board

Network interface: Two RJ45 Ethernet connectors

Power input: Three pin power input

Working temperature: 0 to 60 ° C (also known as -30 to 65 ° C, may vary depending on the application environment or version)

Size: 15.875cm high x 10.795cm wide

Analog input/output: 8 analog inputs (4-20mA or 0-10V), 8 analog outputs (4-20mA or 0-10V), accuracy of 0.1%, resolution of 16 bits (this information may vary depending on specific models or versions)

4、 Functional Features

High reliability: Adopting redundant design to ensure the reliable operation of the system.

High precision: Analog input and output have high precision, ensuring accurate data collection and transmission.

High resolution: Analog inputs and outputs have high resolution, ensuring meticulous processing of data.

Programmable and Scalable: Capable of integrating with other industrial automation and control systems to achieve higher-level functionality and applications.

LED indicator light: used to display visual diagnostic information for easy troubleshooting and maintenance.

Soft start function: The I/O pack has an inherent soft start function that can adjust current surges in power applications without the need to turn off the power before inserting the cable.

5、 Application scenarios

The IS220PDIOH1A module is widely used in industrial automation and control systems, especially in turbine control systems. It can connect analog signal equipment for data acquisition and control, and is suitable for various production lines and equipment such as motor control, valve regulation, heater control, etc. By using in conjunction with control devices such as PLC, automation control and monitoring can be achieved, improving production efficiency and product quality.

6、 Installation and Configuration

The IS220PDIOH1A module can be installed on TDBS terminal boards for simplex applications, which are a hybrid of SRLY relay terminal boards and STCI contact input terminal boards.

It can also be installed on TDBT terminal boards for TMR applications, and when used in conjunction with WROB options, it provides the function of combining the terminal board with TBCI contact input terminal boards.

During installation, the selected terminal board should be securely installed and the terminal board connector should be directly connected to the PDIO I/O pack. Use the threaded bolt next to the Ethernet port to mechanically secure the battery pack.

7、 Summary

GE IS220PDIOH1A is a powerful and stable discrete input/output module with high reliability, precision, and resolution. It is suitable for industrial automation and control systems, especially turbine control systems, and can connect analog signal equipment for data acquisition and control. By using in conjunction with control devices such as PLC, automation control and monitoring can be achieved, improving production efficiency and product quality.