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Black Box
®
Heavy Duty Edge Switches Installation and User Guide(07/05)
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Example 2: LBHXXXA(E)-H and LBH100AE
In this industrial networking application, the new PLC units are deployed on a network
expansion, and each PLC required one (or two for redundancy) Ethernet ports to carry
status and control data to the control center. The LBHXXXA and LBH100A provide a
good solution with their multiple options and hardened features. The two Fiber ports on the
Edge switches are ideal for secure data communications over long distances. Built with
high-grade components, efficient cooling techniques and having no openings for dirt to
enter, the Heavy-Duty LBHXXX Edge Switches provide the very effective solution for this
need. The LBH100A media converter switch offers additional and affordable fiber
connectivity to the LBHXXXA(E)-H where needed. The sleek and reliable design of it not
only being deployed easily in industrial environment but also provide an effective
economical solution.