2200 W DC Power Module
Overview
Item |
Details |
|---|---|
Description |
PM2200W DC Power Supply |
Part number |
02312GDC |
Model |
PDC-2200WC |
Remarks |
- |
Power modules can be configured based on the overall power consumption of the device to flexibly supply power.
Appearance
Version Mapping
Chassis |
First Supported Version |
|---|---|
CloudEngine 16804 |
V200R005C20 |
CloudEngine 16808 |
V200R005C20 |
CloudEngine 16816 |
V200R005C20 |
Panel
Silkscreen |
Name |
Color |
Status |
Description |
|---|---|---|---|---|
INPUT |
Power indicator |
Green |
Steady on |
The input power is in the normal range. |
Fast blinking (4 Hz) |
The input voltage is out of the normal range. |
|||
Off |
The power module receives no input power. |
|||
OUTPUT |
Alarm indicator |
Green |
Steady on |
The output power is in the normal range. |
Off |
The power module has no output power or the output power is abnormal. |
|||
ALARM |
Fault indicator |
Red |
Off |
The power module is working properly. |
Steady on |
The power module has failed. Possible causes include internal short circuit, fan failure, output overvoltage, overtemperature-triggered shutdown, communication failure, and severely uneven output current. |
Functions and Features
Function and Feature |
Description |
Indicator Status |
|
|---|---|---|---|
Input protection |
Input undervoltage protection |
In this protection state, the power module is turned off and stops supplying power. When the system recovers from input undervoltage, the power module can automatically resume power supply. |
The INPUT indicator blinks green. |
Input overvoltage protection |
In this protection state, the power module is turned off and stops supplying power. When the system recovers from input overvoltage, the power module can automatically resume power supply. |
The INPUT indicator blinks green. |
|
Input overcurrent protection |
In this protection state, the power module is turned off and stops supplying power. When the system recovers from input overcurrent, the power module cannot automatically resume power supply. |
The INPUT indicator is off. |
|
Output protection |
Output overvoltage protection |
In this protection state, the power module is turned off and stops supplying power. When the system recovers from output overvoltage, the power module cannot automatically resume power supply. |
The OUTPUT indicator is off. |
Output current limiting protection |
In this protection state, the output current is limited to a certain value. When the system recovers from output overcurrent, the power module can automatically resume power supply. |
The OUTPUT indicator is steady green. |
|
Output short-circuit protection |
In this protection state, the power module supplies power intermittently, and the output current is limited within a range. When the system recovers from output short-circuit, the power module can automatically resume power supply. |
The OUTPUT indicator is off. |
|
Overtemperature protection |
When the temperature of the power module ranges from 55°C to 75°C, the output current reduces linearly as the temperature increases. When the temperature exceeds 75°C, the power module stops supplying power. When the temperature falls below 75°C, the power module can automatically resume power supply. |
When the temperature of the power module ranges from 55°C to 75°C, the OUTPUT indicator is steady green. When the temperature exceeds 75°C, the OUTPUT indicator is off. |
|
If a power module stops supplying power in protection state and cannot automatically resume power supply after the triggering condition of the protection state is removed, remove the power module from the chassis and reinstall it at least 30s later. The power module then can work normally.
When a power module enters overtemperature protection state, take measures to lower the temperature of the chassis. The power module can automatically resume power supply when the temperature falls within the normal range.
Technical Specifications
Item |
Specification |
|---|---|
Dimensions without packaging (H x W x D) |
41 mm x 106.5 mm x 485 mm (1.61 in. x 4.19 in. x 19.09 in.) |
Weight |
2.4 kg (5.29 lb) |
Hot swapping |
Supported |
Rated input voltage range |
-48 V to -60 V |
Input voltage range |
-40 V to -72 V |
Rated input current |
48 A |
Maximum input current |
58.5 A |
Output voltage |
53.5 V |
Output current |
46 A |
Output power |
2200 W |
Heat dissipation mode |
The power module has its own fans, which use a front-to-back airflow design. |
