GE IS420ESWBH1A

一、技术规格

• 品牌与产地：GE，产地湖北襄阳。
• 型号：IS420ESWBH1A。
• 规格：17165（可能是指其外部尺寸或某种特定规格）。
• 颜色：黑色。
• 重量：1.53kg。
• 系统环境：常温。
• 系统能力：智能。
• 操作系统：PLC系统。
• 网络端口：具有多个以太网端口，包括用于连接R/S/T I/O网络的端口，以及用于连接HNMI、其他控制器、Historians和对等连接的额外ENET端口。
• 电源：具有双电源输入设计，以确保系统的稳定性和可靠性。
• 缓冲区与MAC地址：最小256 KB缓冲区，4 K MAC地址。
• 端口类型：包含16个10/100Base-TX铜端口（RJ-45），无光纤端口。

二、功能特点

• 可编程性：系统功能可编程，允许用户根据需要进行定制。
• 安全性与稳定性：设计强调安全稳定，为网络控制提供可靠保障。
• 兼容性：兼容802.3、802.3u和802.3x标准，具有自动协商功能的10/100基铜全/半双工自动协商。
• LED指示：具有LED指示灯，用于指示链路存在、活动和双工状态以及每个端口的速度。

三、应用场景

GE IS420ESWBH1A是通用电气Mark VIe系统的控制器之一，该系统是GE设计的用于控制水力、燃气和蒸汽涡轮系统的最先进的Speedtronic系统之一。因此，IS420ESWBH1A主要应用于燃气轮机、水力涡轮和蒸汽涡轮等工业控制系统中，作为其核心控制组件，负责数据的收集、处理和传输，以实现对涡轮系统的精确控制和管理。

GE IS420ESWBH1A是一款功能强大、技术先进的以太网交换机，具有高度的可编程性、安全性和稳定性，适用于各种复杂的工业控制系统。其先进的技术规格和功能特点，使得它在燃气轮机、水力涡轮和蒸汽涡轮等工业控制系统中发挥着重要作用。

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