Belden- Magnum PES42 PoE Edge Industrial Ethernet Switches 工業乙太網路交換器
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The Magnum PES42 family PoE Power-Source Edge Switch combines standard 802.3af PoE with a small heavy-duty,six-port Ethernet Switch. Using an external -48VDC power source, four of the PES42s Ethernet ports can provide power as well as 10/100 Mb data transmission over the interconnecting Ethernet cables.Data and power for the attached devices can be transmitted over a single Ethernet twisted-pair cable to each, cost-reducing installation and maintenance in an industrial facility. The other PES42 ports may be 100 Mb fiber for distance, noise immunity, ground-isolation and high bandwidth. The compact PES42 Edge Switch design delivers 6 Ethernet ports. Four ports are always RJ-45 for PoE. The PES42 base models have either two 100 Mb fiber and four 10/100 PoE copper ports, or one fiber and five copper ports, or six copper ports, four of which are PoE.
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