Black Box LBH110A, AE-H, LBH100A, AE-H, LBH110A, AE-P, LBH100A, AE-P manual

BLACK BOX® Media Converter Switches Installation and User Guide

3.7LBH100H and P Series , DC-powered, -48VDC, 24VDC and 12VDC Installation This section describes

the proper connection of the - 48VDC leads (or 24VDC, 12VDC leads) to the DC power terminal block on the LBH100 hardened media converter (as shown in Figure ). The DC terminal block on the LBH100H

is located on the left side of the unit and is equipped with three (3) screw-down lead posts. The power terminals are identified as positive (+) and negative (-), and they are floating inside the unit so that either of the terminal may be grounded by the user if desired. The chassis is “earth” or ground (GND).

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