Installation; System Components - Mitel Aastra 470 System Manual

Installation

4 Installation
This Chapter tells you how Aastra 470 can be installed and the conditions to
be observed. It also includes the mounting into a 19" rack, the correct way to
connect the earthing, and the power supply. Other topics in this chapter in-
clude how to fit system modules and interface cards. Finally the Chapter also
describes the network- and terminal-side connection of the interfaces and the
installation, powering and connection of system terminals.
4. 1

System components

The figure below shows the components of the Aastra 470 communication server
complete with the additional options.
Redundant fan unit
(RFU)
upper, rear cover
Call Manager
card CPU1
Screw covers
on the left
Fig. 17 System components with mounting options
90
Fan-out-panel EFOP
Fan-out panel FOP
Aastra 470 basic system housing
Dummy covers
Power supply unit with
power cord
Power supply EFOP
Mounting plates for auxiliary power
suply unit
Auxiliary power suply unit
(APS2)
Power cord
Aastra 470 as of R3.2
syd-0337/1.6 – R3.2 – 09.2014
Screw covers
on the right