Installation Guide

1-4
Installation Guide 84464 Rev. E
The BDU front panel (left to right) has a main power button, one RJ-14 jack for POTS (Plain
Old Telephone Service) Phone(s), three PoE (Power over Ethernet) RJ-45 connections for VoIP
phones or Ethernet-based devices, and one WAN (Wide Area Network) connection primarily
used to connect an external cellular modem or VSAT.
Figure 1-4 Below Deck Unit (BDU) Front Panel Detail
The BDU back panel (left to right) has a Wi-Fi antenna connector, reset button, SIM Card slot,
GPIO (I/O) connector, 10-32 Volt DC input connector, 12Volt DC power input, antenna
connector, and chassis grounding lug.
Figure 1-5 Below Deck Unit (BDU) Back Panel Detail