GE美国IS420ESWBH3A以太网IONet交换机是一款专为工业环境设计的高性能设备。

一、基本信息

制造商：通用电气（GE）

生产国：美国

类型：IONet交换机

系列：Mark VIe燃气轮机控制系统的一部分

零件编号：IS420ESWBH3A

二、技术规格

端口数量：8个

连接速度：支持10/100BASE-TX连接

自动协商功能：具备，可以自动识别和配置连接设备

冗余电源输入：有，当一个电源出现故障时，另一个电源可以继续为交换机提供电力，确保正常运转

LED指示灯：有，用于指示链路存在、活动、双工和速度端口的状态，以及电源状态

缓冲区大小：最小256kb

MAC地址数量：4k

三、安装与兼容性

安装方式：采用DIN导轨安装模块设计，可以安装在控制系统面板上。同时，开关外壳也可以采用面板安装（通过支架安装到面板后壁）

兼容性：兼容802.3、802.3U、802.x标准，支持10/100基铜连接

连接部件：使用RJ-45连接器，支持多次插入和拔出，预期使用寿命为200次插入/拔出循环

四、特点与优势

高可靠性：冗余电源输入设计提高了系统的可靠性和稳定性

适应性强：符合振动和冲击要求，可以承受恶劣的工作环境，适用于各种工业环境，如电力、石油、化工、钢铁和造纸等行业

易于安装：DIN导轨安装模块设计使得安装过程简单快捷

高性能：高速传输、优化的数据传输效率以及强大的缓冲数据包能力，使其成为工业自动化和控制系统的理想选择

五、应用领域

IS420ESWBH3A交换机主要用于GE Speedtronic Mark VIe燃气轮机控制系统中，作为所有IONet交换机所必需的设备。它能够满足实时工业控制解决方案的需求，确保工业自动化和控制系统的稳定运行。

The GE US IS420ESWBH3A Ethernet IONet switch is a high-performance device designed specifically for industrial environments.

1、 Basic Information

Manufacturer: General Electric (GE)

Country of production: United States

Type: IONet Switch

Series: Part of Mark VIe Gas Turbine Control System

Part number: IS420ESWBH3A

2、 Technical specifications

Number of ports: 8

Connection speed: Supports 10/100BASE-TX connection

Automatic negotiation function: capable of automatically identifying and configuring connected devices

Redundant power input: Yes, when one power supply fails, the other power supply can continue to provide power to the switch to ensure normal operation

LED indicator light: Yes, used to indicate the status of link existence, activity, duplex and speed ports, as well as power status

Buffer size: minimum 256kb

Number of MAC addresses: 4k

3、 Installation and compatibility

Installation method: Designed with DIN rail mounting modules, it can be installed on the control system panel. At the same time, the switch housing can also be panel mounted (installed to the back wall of the panel through a bracket)

Compatibility: Compatible with 802.3, 802.3U, 802. x standards, supports 10/100 base copper connections

Connecting components: using RJ-45 connectors, supporting multiple insertions and extractions, with an expected lifespan of 200 insertion/extraction cycles

4、 Characteristics and advantages

High reliability: Redundant power input design improves system reliability and stability

Strong adaptability: meets vibration and impact requirements, can withstand harsh working environments, suitable for various industrial environments such as power, petroleum, chemical, steel, and paper industries

Easy to install: The DIN rail installation module design makes the installation process simple and fast

High performance: high-speed transmission, optimized data transmission efficiency, and powerful packet buffering capability make it an ideal choice for industrial automation and control systems

5、 Application Fields

The IS420ESWBH3A switch is mainly used in the GE Speedtronic Mark VIe gas turbine control system as a necessary equipment for all IONet switches. It can meet the needs of real-time industrial control solutions and ensure the stable operation of industrial automation and control systems.