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Chapter
2
Board
SLI4-2
SLI8-2
SLI16-2
UAI4
UAI8
UAI16
UAI16-1
2.4.2 Detailed description
2.4.2.1 Processing Unit PowerCPU EE/PowerCPU EE C25 Board
The PowerCPU EE/PowerCPU EE C25 board performs the CPU functions of an OXO Connect system.
2.4.2.1.1 Function of the LEDs
Name
CPU
POWER
FAN
LAN
Mini-MIX
8AL91217USAA - Ed. 01 - July 2018 - Installation Manual
Hardware description
Function
4, 8 or 16 Z interfaces
4, 8 or 16 UA interfaces
UAI16-1 board: possibility of
powering terminals connected to
the 16 interfaces remotely from
an external EPS48 power sup-
ply
Figure 2.2: PowerCPU EE
Color
Green
Red/Green
Red/Green
Green
Green (only on OXO
Connect Compact plat-
form)
Optional boards
Function
CPU functioning LED (flashing)
•
Mains operation: steady green LED
•
Battery operation: steady yellow LED
•
Idle: flashing red LED
•
System shut down: steady red LED
•
Both fans functioning: steady green LED
•
1 or both fans down: steady red LED
LAN functioning LED (flashes when there is traffic)
Green only when accepted by the license 2B channels for
MIX-2 boards. Detection of Mini-MIX board in OXO Connect
Compact platform.
Connections
Analog Z terminals
Alcatel-Lucent 9 series
4070 IO/EO DECT base
stations
EPS48 only on interface 1
of the UAI16-1 board
27/216
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