Specifications

Chapter 4: Specifications
System Resources with DEI
Mitel
®
5000 Installation Manual – Issue 3.0, October 2008 Page 4-37
System Resources with DEI
Installing up to four DEI units to a Mitel platform increases the number of resources available for
each of three DEM-16s. Table 4-6 summarizes the number of resources available with the main
chassis and with each DEM-16.
Table 4-7 summarizes the resources available for three possible system configurations.
Cabling for Digital Capability
A 15 ft 25-pair cable is available for connecting DEM-16 ports to the main distribution frame
(MDF). The cable, part number 813.1814, is terminated on one end with four 8-pin, 8-conductor
plugs wired to RJ-45 specifications using the 568B standard. The other end of the cable is
terminated with a male Amphenol connector. The cable is designed for quick connection of
digital endpoints that have been terminated on a female Amphenol-type connector at the MDF.
For usage instructions, see “Connecting CO Trunks to a U.S. System” on page 5-26.
Digital Endpoints
The following digital endpoints can be installed on DEI equipment attached to the Mitel platform:
• Models 8500, 8520, and 8560
• Basic, Standard, Executive, and Associate models
• Single-Line Adapter
• Modem Data Port Module (MDPM)
Personal Computer Data Port Module (PCDPM): Audio only. System software does not
support serial communication.
Table 4-6. Resources Available with Chassis and DEM-16s
Type of Resource
Mitel
Base Server
Chassis
Each DEM-16
DTMF Receiver 6 4
Caller ID (CLID) Receiver 4 0
Caller ID (CLID) Transmitter 0 4
Speakerphone 0 16
Table 4-7. System Resource Limits by Configuration
Configuration
DTMF
Receivers
Caller ID
Receivers
Caller ID
Transmitters
Speakerph
ones
Stand-alone
Mitel platform
6400
Mitel platform
with one DEI
18 4 12 48
Mitel platform
with two DEIs
30 4 24 96