AudioCodes Mediant 4000 SBC - Connecting to Power; Table 5-2: Power Specifications

Session Border Controllers 33 Mediant 4000 SBC
Hardware Installation Manual 5. Cabling the Device
5.4 Connecting to Power
The procedure below describes how to connect the device to the power supply.
Table 5-2: Power Specifications
Item
Description
Power Supply
Up to two hot swappable, power supply modules for
power load sharing and AC power redundancy in
case of failure of one of the modules.
Input Ratings
Single universal power supply 100-240 VAC, 50-60
Hz, 2.5A max.
Output Ratings
12 VDC / 10 A max.
Connection to Electrical Outlet
AC power supply inlet.
Warnings:
 The device 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.
Avertissements:
 L’appareil doit être branché à une prise murale à condition qu’elle soit mise à la
masse.
 Utilisez uniquement le cordon AC fourni avec l’appareil.
Notes:
 You can connect both Power Supply modules (1 and 2), for 1+1 power load-
sharing and redundancy. Each module provides an AC power socket on the
device's rear panel. If both power modules are used, ensure that you connect each
one to a different AC supply socket.
 The two AC power sources must have the same ground potential.