VMIACC-5595-204 反射式内存集线器 托管集线器

【产品详情】

概述

ACC-5595 是一款托管集线器，旨在与我们的 5565 系列反射式存储器实时网络产品配合使用。当反射式存储器集线器检测到信号丢失或有效同步模式丢失时，它可以自动绕过端口，从而允许网络中的其他节点保持运行。

自动旁路可以通过信号丢失或同步模式丢失来控制

自动绕过光纤网络中有缺陷或断开连接的节点

集线器程序集最多可以级联 256 个节点

使用小型可插拔 （SFP） 收发器提供多达 8 个端口

反射式存储器产品网络

用于我们的 5565

 特征：

使用小型可插拔收发器提供多达 8 个端口

自动绕过有缺陷或断开连接的节点

每个端口重新生成串行光信号

可配置长达 10 km 的电缆

GE Fanuc / VMIC VMIACC-5595 Gb/s 反射式内存集线器组件是一种托管集线器，旨在与 GE Fanuc / VMIC 5565 系列反射式内存实时网络产品一起运行。当反射式存储器集线器检测到信号丢失或有效同步模式丢失时，它可以自动绕过端口，从而允许网络中的其他节点保持运行。由于光端口采用小型可插拔 （SFP） 收发器实现，因此只需填充所需的端口。VMIACC-5595 SFP 收发器可以是多模（短距离）或单微尘（长距离）收发器的组合。此功能可以节省小型网络的成本以及系统优化。对于较大的网络，可以级联多个 VMIACC-5595 组件，从而允许一个托管中心具有多达 256 个节点。每个端口都可再生串行光信号，从而消除插入损耗和电缆衰减问题。信号再生还可以减少抖动。RS232 端口能够通过简单的 PC 串行端口监视和控制反射式存储器网络。以太网端口功能允许用户通过局域网 （LAN） 或 Web 浏览器

从远处监视和控制集线器 VMIACC-5595 可配置为 19 英寸 1U 机架式机箱或台式机箱。通用电源允许在几乎任何国际电源标准下运行。

VMIACC-5595 在检测到缺少有效同步模式时自动绕过端口。每个端口相邻的三个 LED 提供端口状态的视觉指示。可通过串行端口或以太网端口获得其他状态指示和操作模式。

状态信息包括检测已安装的收发器、检测信号（光）、检测有效同步模式和端口运行速度 （2Gb/s）。控制寄存器允许通道旁路基于不存在单个有效同步模式或多个同步模式。旁路也可以简单地基于信号（光）的丢失。此外，无论状态指示灯如何，都可以手动强制每个端口处于活动或旁路状态。

VMIACC-5595-204 反射式内存集线器 托管集线器

【英文介绍】

summarize

The ACC-5595 is a hosted hub designed to work with our 5565 series of reflective memory real-time networking products. When a reflective memory hub detects a loss of signal or a loss of effective synchronization mode, it can automatically bypass the port, allowing other nodes in the network to remain operational.

Automatic bypass can be controlled by signal loss or synchronous mode loss

Automatically bypass faulty or disconnected nodes in the fiber network

A hub assembly can be cascaded with up to 256 nodes

Up to 8 ports are available with small pluggable (SFP) transceivers

Reflective memory product network

For our 5565

Features:

Provides up to 8 ports with a small pluggable transceiver

Automatically bypass defective or disconnected nodes

Each port regenerates a serial optical signal

Up to 10 km of cable can be configured

The GE Fanuc/VMIC VMIAC-5595 Gb/s Reflective Memory hub assembly is a hosted hub designed to operate with the GE Fanuc/VMIC 5565 family of reflective Memory real-time networking products. When a reflective memory hub detects a loss of signal or a loss of effective synchronization mode, it can automatically bypass the port, allowing other nodes in the network to remain operational. Because optical ports are implemented with small pluggable (SFP) transceivers, only the required ports need to be filled. The VMIAC-5595 SFP transceiver can be a combination of multi-mode (short range) or single dust (long range) transceivers. This feature allows for cost savings on small networks as well as system optimization. For larger networks, multiple VMIAC-5595 components can be cascaded, allowing a colocation center to have up to 256 nodes. Each port regenerates serial optical signals, eliminating insertion losses and cable attenuation issues. Signal regeneration also reduces jitter. The RS232 port enables the monitoring and control of reflective memory networks via a simple PC serial port. The Ethernet port feature allows users to use a local area network (LAN) or Web browser

Monitor and control the hub VMIAC-5595 from a distance can be configured as a 19-inch 1U rack-mounted case or desktop case. Universal power supplies allow operation under almost any international power supply standard.

The VMIAC-5595 automatically bypasses the port when it detects that a valid synchronization mode is missing. Three leds adjacent to each port provide a visual indication of the port's status. Additional status indications and modes of operation are available via serial or Ethernet ports.

The status information includes detecting the installed transceiver, detecting the signal (light), detecting the effective synchronization mode, and the port operating speed (2Gb/s). The control register allows channels to be bypassed based on the absence of a single valid synchronization mode or multiple synchronization modes. The bypass can also be simply based on the loss of the signal (light). In addition, you can manually force each port to be active or off-line regardless of the status indicator.

VMIACC-5595-204 反射式内存集线器 托管集线器

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