Radwin 5000 HPMP, User Manual

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RADWIN 5000 HPMP User Manual Release 3.5.70 4 ‐ 25
The IDU ‐ H: A Base Station Alternative to PoE Devices
The IDU ‐ H: A Base Station Alternative to PoE Devices
Using an IDU ‐ H instead of several PoE devices
The IDU ‐ H is an aggregation switch with the functionality of six PoE devices. It is ideal for use
at a base station having several collocated HSUs or RADWIN 2000 radios.
Figure 4 ‐ 33: IDU ‐ H
Installing an IDU ‐ H
The IDU ‐ H can sit on a table top, but is best installed in a rack using the supplied ears as in
Figure 4 ‐ 11 and Figure 4 ‐ 12 .
Connecting the HBS to an IDU ‐ H
Connect the HBS IDU port to any of the six PoE ports of the IDU ‐ H.
Connecting the IDU ‐ H device to a network
The IDU ‐ H has two LAN ports, either of which may be used for network connection.
Grounding and Powering Up the IDU ‐ H
The IDU ‐ H has redundant power connection circuits. An enlarged view of the power
connectors is shown in below:
Figure 4 ‐ 34: IDU ‐ H power connectors, grounding lug and power plug.
• For direct DC connection: The connectors are 3 pin in line female, with polarities (left to
right) minus, ground, plus.
• For AC connection: To avoid damage to the IDU ‐ H, always use an AC/DC adapter and
power plug supplied by RADWIN.
Warning
Ground the unit with a 10 AWG wire before applying power.