Installation & Maintenance Manual
48
Document #: LTRT-40111
Mediant 1000B SBA
6.6
Connecting to Power
The procedure below describes how to connect the device to the AC power supply.
Warning:
•
Units must be connected (by service personnel) to a socket-outlet with a protective
earthing connection.
•
Use only the AC power cord supplied with the device.
Notes:
•
You can install up to two Power Supply modules (Power 1 and Power 2), each
providing an AC power connector on the device's rear panel. The dual power option
provides the device with power redundancy. If both power units are used (for load
sharing - failure protection / redundancy), ensure that you connect each power supply
unit to a different AC supply circuit.
•
The two AC power sources must have the same ground potential.
To connect the device to the power supply:
On the device's rear panel, connect the left (active) 100-240V~50-60 Hz power socket
to a standard electrical outlet using the supplied AC power cord.
When the device receives powers, the POWER LED on the front panel of the Power
Supply module is lit green. If the LED is off, a power supply problem may be present.
Summary of Contents for Mediant 1000B SBA
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Page 191: ...Part VI Upgrading the SBA Components This part describes how to upgrade the SBA components...
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Page 298: ...SBA Installation and Maintenance Manual www audiocodes com www audiocodes com...