Step 9: Connect The Antenna - Proxim Tsunami Multipoint MP-820-BSU-100 Installation Manual

: Always use a straight cable from PoE to the device. When you use a 4-pair cross over ethernet cable, the reload
functionality gets activated and forcibly deletes the operating image.
2. Plugging in the second Cat5e/Cat6 cable into the Ethernet Port 2 interface of the device is optional. While using the
second Ethernet Port for PoE OUT and data, the following should be considered:
48 VDC (15 W average) is present on the second Ethernet port. Make sure the connected device can support this
voltage.
If power from the second Ethernet Port is desired, then Proxim recommends to use 60W PoE (not supplied).
If the device is connected to the second Ethernet port for data, then use a PoE Splitter (not supplied)
3. Optionally, connect a RJ11 to DB9 Serial Connector to device's Serial Port for debugging and management, and
audible antenna alignment.
4. To connect the device through a hub or a switch to a Personal Computer, connect an Ethernet cable between the
network interface card in the Personal Computer and the hub, and between the hub and the RJ45 LAN-IN port on the
PoE Injector.
5. To connect the device directly to a Personal Computer, connect an Ethernet cable between the network interface card
in the Personal Computer and the RJ45 LAN-IN port on the PoE Injector.

Step 9: Connect the Antenna

: Applicable only to MP-8100-BSU, MP-8100-SUA and QB-8100-EPA/LNK.
Connect the antenna to the device antenna port by connecting the straight N-male end of the cable to the device antenna
port and the right angle N-male end of the cable at the antenna.
: Record which port each antenna polarization is associated with to ensure that each side matches and aid in
configuration.
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Tsunami 800 and 8000 Series - Hardware Installation Guide
8000 Series - Hardware Overview and Installation
Figure 3-8 Cable Plugged In
Figure 3-9 PoE Injector
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