Hirschmann工業以太網配件MM3-2FXM4-2TX1媒體模塊
產品描述

MM3-2FXM4-2TX1

該設備是與以太網網絡和連接相關的廣泛系列產品的一部分。它包括以太網連接器，MICE交換機模塊和其他附件，所有這些都是由Hirschmann工程公司設計和開發的產品。此處列出的此型號是MICE Switch單元的媒體模塊，指定為“MM3-2FXM4-2TX1”。

該模塊配備了一套兩個100BASE-FX快速以太網和多模電纜和ST插座。還有一對10 / 100BASE-TX端口，兼容雙絞線和RJ45插座。這些插座設計為完全能夠處理自動交叉，自動協商和自動極性。

連接單元的電纜尺寸范圍很長。雙絞線電纜長度為100米，而50至125微米多模光纖電纜長度為5000米。它在1300 nm處具有8 dB鏈路預算。另一種多模光纖電纜尺寸為62.5至125微米，長度可達4000米，在1300納米處的鏈路預算為11 dB。

MM3-2FXM4-2TX1的工作電源通過MICE Switch模塊的背板提供。當該裝置運行時，消耗率在3到4瓦之間。

該設備采用標準尺寸制作，適用于介質模塊附件，寬度為38 mm，高度為134 mm，深度為118 mm。該模塊的平均重量為180克。
Hirschmann Industrial Ethernet Accessories MM3-2FXM4-2TX1 Media Module
Product Description

MM3-2FXM4-2TX1

This device is a part of the wide series of products relating to Ethernet networking and connections. It ranges from Ethernet connectors to MICE Switch modules and other accessory add-ons, and all of these are products that were designed and developed by Hirschmann Engineering. This model, listed here, is a media module for MICE Switch units, designated as the “MM3-2FXM4-2TX1.”

This module comes outfitted with a set of two 100BASE-FX Fast Ethernet and Multimode cables and ST sockets. There are also a pair of 10/100BASE-TX ports, compatible with twisted pair cables, and an RJ45 sockets. These sockets are designed to be fully capable of handling auto-crossing, auto-negotiation, and auto-polarity.

The cable sizes for the attachment units range in length. The twisted pair cable ranges to 100 m, while the 50 to 125 micrometer multimode fiber cable is 5000 m in length. It has an 8 dB link budget at 1300 nm. The other multimode fiber cable is 62.5 to 125 micrometers in size, and up to 4000 m long, and has an 11 dB link budget at 1300 nm.

The operating power supply for the MM3-2FXM4-2TX1 is delivered via the backplane of the MICE Switch module. While this unit is operational, the consumption rate is between 3 and 4 watts of energy.

This device is built with standard dimensions for the media module attachments, with a width of 38 mm, a height of 134 mm, and a depth of 118 mm. The average weight of this module is 180 grams.