Installation guide

System Components 2-3
Chapter 2: System Overview
MBX IP Hardware & Installation Guide
System Components
ITEM OPTION BOARD DESCRIPTION
BKSU - Basic KSU
EKSU - Expansion KSU
PSU - Power Supply Unit (350W)
Main Board MPB100 - Main Processor Board 100
DSIU Digital and Single Line Interface Unit (Default; 6 DKT, 6 SLT)
MODU Modem Unit (Optional; 33Kbps)
MPB300 - Main Processor Board 300
DSIU Digital and Single Line Interface Unit (Default; 6 DKT, 6 SLT)
MODU Modem Unit (Optional; 33Kbps)
Trunk
Boards
LCOB4 - 4 LCO Interface Board
LCOB8 - 8 LCO Interface Board
LCOB12 - 12 LCO Interface Board
PRIB - DCO Interface Board (1 PRI, 30chs)
Extension
Boards
SLIB12C - 12 SLT Interface Board (RJ21)
SLIB24C - 24 SLT Interface Board (RJ21)
DTIB12C - 12 DKT Interface Board (RJ21)
DTIB24C - 24 DKT Interface Board (RJ21)
Function
Boards
WTIB4 - 4 Base Wireless Terminal Interface Board
WTIB8 - 8 Base Wireless Terminal Interface Board
VMIB - Voice Mail Interface Board (8 channels, 100hrs)
VOIB8 - 8 VoIP Interface Board
VOIB24 - 24 VoIP Interface Board
ETC WMK - Wall Mount Bracket
Release 1.7
April 2012