IS420UCSBHЗA Ethernet Switch Module

 IS420UCSBHЗA   Ethernet Switch Module

Product Details Introduction

✅  1、 Basic Product Information

Project Description

Product model IS420UCSBH3A (commonly used in GE Mark VIe system)

Manufacturer GE (General Electric)

Module type: Controller module (also includes Ethernet communication function)

Series Mark VIe Control Systems - Turbine Control Systems

✅  2、 Function and Function

Although this module has Ethernet communication capability, it is not simply an Ethernet switch, but a control processor module (UCSB Controller Module) in the GE Mark VIe control system. Its main functions are as follows:

Real time controller function: Perform logical and sequential control of steam turbine or power generation control.

Communication capability: Equipped with multiple Ethernet ports (redundant network) for communication with I/O modules, operator workstations (HMI), and other UCSs.

Ethernet communication support: Built in dual redundant Ethernet ports (ENET1 and ENET2), supporting high-speed data communication.

Embedded control: Run an embedded real-time operating system and execute the logic defined by the GE ControlST configuration program.

✅  3、 Technical parameters (IS420UCSBH3A)

Parameter content

CPU Intel processor, embedded with real-time system

Memory 2-4GB (for control and data buffering)

2 communication ports x redundant Ethernet ports (RJ45); Multiple internal high-speed communication channels

Installation method: Install on GE Mark VIe control racks

Operating system VxWorks or QNX (GE control specific)

Supports Modbus TCP/IP protocol Ethernet/IP、GE Proprietary Protocols

Redundancy support supports controller redundancy configuration (primary/backup UCSB control modules)

✅  4、 Typical applications

GE Mark VIe System: Automated Control of Gas Turbine, Steam Turbine, and Water Turbine

Power plant control system (such as interface layer control between DCS and GCS)

Combined with IO packs (such as I/O modules) for on-site signal acquisition and processing

Product imag

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