Mitel MIVOICE OFFICE 250, Installation And Administration Manual, Page: 172 / 585

MiVoice Office 250 Installation and Administration Guide
144
Installing the CS Controller Chassis
To install the Base Server:
1. Install the chassis in the rack, then position the chassis and rack near the MDF backboard.
Position the chassis at a height appropriate for reading the LCD panel. Also, allow room above
the chassis for future expansion. For example, a voice processing system or Digital Expansion
Interface (DEI) unit.
The CS can be mounted in a standard rack, on a table, or on another secure, horizontal surface.
Protective “feet” on the bottom of the chassis allow you to stack units, if not using a rack. There
are external voice processing options available using NuPoint Unified Messaging (UM). These
external voice processing systems can either be rack mounted (recommended) or placed on a
horizontal surface in proximity to the CS.
2.
Do not
plug in the system AC power cable.
3. Continue to “Grounding the MiVoice Office 250 HX Controller” on page 146.
Figure 14: Base Server Front and Back Views
Memory Card
USB Security Key (recessed)
USB-A (USB hub; UPS cable; or,
USB-B
Power Loop Start Processor Music On
Hold Port
Paging Port
Optional External Voice Mail
or Digital Expansion Interface (DEI)
(2) Single Line Ports
(2) Loop Start Ports
Base Server Back
Base Server Front
2-Line LCD Panel
Ground Lug (Earth ground)
T1M or T1M-2
LCD Panel Controls
Module Module Module
Fuse
* The chassis is shipped without modules installed. The above example is for illustrative
purposes only. Module covers must remain in place if there is not an actual module to occupy
a module bay. The covers help to ensure foreign material does not enter the chassis.
Module
Cover*
Eject Button
Remove
Battery Alarm LED
Module
Online
Status
LED
REF
Clock
LED
EXP
DUAL LS DUAL SL PAGE MOH
LED
UVM backup)