Version 5.8 41 July 2009
Installation Manual 2. Physical Description
The PS module provides LEDs on its front panel, as described in the table below.
Table 2-21: PS AC Power Supply LEDs Description
LED Color Status Description
FAULT Yellow
On Power supply failure.
--
Off Normal operation.
POWER Green
On Power is supplied to the blade.
--
Off No power is supplied to the blade.
2.9.2 DC Power System
The DC power system is powered by two DC sources (providing 1+1 power redundancy)
and consists of the following hardware components:
Power Entry Module (PEM/DC/3K)
Power Supply Module (PS/DC/3K)
Warnings:
• Use two separate DC power sources for power redundancy to avoid total
power failure in case one of the DC power sources fails.
• When using DC power as the primary input, ensure that the output is
SELV as defined by the safety standard requirements CAN/CSA-C22.2
No. 60950-1UL 60950-1, and EN 60950-1.
The table below lists the device's DC power specifications.
Table 2-22: DC Power Supply Specifications
Parameter Value
Power Requirements
40 to 60 VDC
Power Consumption
IPmedia 3000:
9 IPM-6310 Simplex: 5.25 A @ 48 VDC, 252W
Mediant 3000 with TP-8410:
9 16 E1/T1 Simplex: 3A @ 48 VDC, 145W
9 16 E1/T1 HA: 4.4A @ 48 VDC, 212W
9 63 E1/84 T1 Simplex: 4.6A @ 48 VDC,2234W
9 63 E1/84 T1 HA: 7.2A @ 48 VDC, 343W
Connection Provisions
PEMs with input block terminals
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