Expansion Stages and System Capacity
47
Mitel SMB Controller
syd-0657/2.0 – R6.0 – 09.2018
3. 2
Basic system
The Mitel SMB Controller basic system consists of the following components:
• Mainboard with front panel, screw covers and designation label integrated in metal
housing with detachable plastic cover
• CPU module on mainboard, fitted with a RAM module
• Fitted fan
• Power supply unit with power cord
3. 2. 1
Interfaces, display and control elements
The following mainboard interfaces can be accessed only when the housing cover of
the communication server is open:
Tab. 13
Mainboard
The following interfaces, display and control elements of the mainboard are routed to
the front panel:
Tab. 14
Front panel
The diagram below shows the position of all the interfaces and slots on the mainboard
display and control elements and on the front panel.
Interfaces
SMBC
Designation / Remarks
Slots for interface cards
4
IC1...IC4 / with snap mechanism
Slots for DSP modules
1
DSP1...3 / three DSP modules, stackable
Slots for wiring adapters
4
WA1...WA4 / one slot per wiring adapter
Slot for IP media module
1)
1) Not yet supported with Release 6.0
1
EIP / 1 module
Slot for CPU module
1
CPU / 1 module (already fitted)
Fan interface
2)
2) The fan is always required
1
FAN / 3-pin connector
Interfaces
SMBC
Note
FXS terminal interfaces
6
RJ45 socket (FXS1...FXS6)
Ethernet interfaces 1Gbit/s (LAN)
4
1)
1) Only 1 interface (eth0) is usable for MiVoice Office 400
RJ45 socket (Eth0...Eth3)
RJ45 sockets on front panel for interface cards
16
RJ45 socket (x.1...x.4)
RJ45 sockets on front panel, not usable
2
RJ45 socket, not wired
Supply input
1
2-pin supply socket
Pilot key
1
LED display
1