Installation
92
Mitel 470 as of R4.1
syd-0585/1.2 – R4.1 – 08.2016
4 Installation
This Chapter tells you how Mitel 470 can be installed and the conditions to be ob-
served. 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 include how to fit sys-
tem 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 Mitel 470 communication server com-
plete with the additional options.
Fig. 17 System components with mounting options
Power supply unit with
power cord
Power supply EFOP
Fan-out-panel EFOP
Power cord
Redundant fan unit
(RFU)
Screw covers
on the left
upper, rear cover
Call Manager
card CPU1
Dummy covers
Auxiliary power suply unit
(APS2)
Screw covers
on the right
Fan-out panel FOP
Mitel 470 basic system housing
Mounting plates for auxiliary power
suply unit
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