H3C PSR3000-54AHD User manual

H3C PSR3000-54AHD Power Module
User Manual
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6PW101-20190308

Copyright © 2017-2019, New H3C Technologies Co., Ltd.
and its licensors
All rights reserved
No part of this manual may be reproduced or transmitted in any form
or by any means without prior written consent of New H3C
Technologies Co., Ltd.
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The information in this document is subject to change without notice.
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recommendations, are believed to be accurate, but they are
presented without warranty of any kind, express or implied. H3C shall
not be liable for technical or editorial errors or omissions contained
herein.
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i
Contents
Overview ·················································· 1
Front panel ···································································· 2
LEDs············································································ 2
Technical specifications ··················································· 4
Power module configuration·············································· 5
Power cords··································································· 5
Installing and removing the power module······· 8
Installing the power module··············································· 8
Installing the power module ·········································· 8
Connecting the power cord··········································10
Removing the power module············································12
Removing the power cord············································13
Removing the power module········································13

1
Overview
The PSR3000-54AHD power module supports both AC input and
high-voltage DC input (240 VDC and 380 VDC). It is hot swappable
and provides a maximum output of 3000 W.
Table 1 PSR3000-54AHD power module features
Feature Description
Protection Protection against input under-voltage, input over-voltage, output over-voltage, output short
circuit, output over-current, and overheat.
Hot swapping You can install or remove the power module
when the device is operating.
Redundancy The power module can operate in N+1 or N+N redundancy. For more information, see "Power
module configuration."
The power module shuts down automatically when its temperature
exceeds the acceptable range. When the temperature returns to the
acceptable range, the power module automatically restarts.

2
Front panel
Figure 1 Front panel
(1) Power input LED (IN OK) (2) Handle
(3) Power receptacle (4) Latch
(5) Power output LED (OUT OK) (6) Air outlet vents
LEDs
The PSR3000-54AHD power module has two LEDs.

3
Table 2 LED description
LED Mark Color Description
Power
input
LED
IN
OK Off
No AC power input.
Low AC input voltage. The power
module has entered protected
state.
Green Normal AC input.
Power
output
LED
OUT
OK
Green Normal DC output.
Orange High temperature.
Red
DC output failure. An alarm
condition occurs, for example,
output over-current, output
over-voltage, input under-voltage,
overtemperature, or remote
shutdown. The power module has
entered the protected state.
NOTE:
A
fte
r
the circuit breaker of the power module is switched off, the
LEDs on the power module will remain on for a while.

4
Technical specifications
Table 3 Technical specifications
Item Specifications
AC input
Rated input
voltage 100 to 240 VAC @ 50 or 60 Hz
Maximum input
current 20 A
DC input
Rated input
voltage 240 to 380 VDC
Maximum input
current 20 A
Rated output voltage 54 VDC
Maximum output current
•27.8 A @ 100 to 175 VAC
•55.6 A @ 175 to 240 VAC or
240 to 380 VDC
Maximum output power
•1500 W @ 100 to 175 VAC
•3000 W @ 175 to 240 VAC or
240 to 380 VDC
Dimensions (H × W × D) 41 × 100 × 332 mm (1.61 × 3.94 ×
13.07 in)
Ambient
temperature
Operating
temperature –10°C to +50°C (–14°F to +122°F)
Storage
temperature –40°C to + 70°C (–40°F to +158°F)

5
Power module configuration
Follow these guidelines to configure power modules for the device:
•Determine the total number of power modules based on the
actual power consumption, the power module slot number, and
power redundancy design.
•Determine the power module redundancy design based on the
power source conditions.
{When two mains power inputs are provided, you can
configure the power modules in N+N redundancy. N+N must
be not greater than the total number of power module slots.
{When one mains power input is provided, you can configure
the power modules in N+1 or N+N redundancy. N+1 or N+N
must be not greater than the total number of power module
slots.
•For easy usage and maintenance, configure a circuit breaker for
each power input. The rated current of the circuit breaker must
be a minimum of 20 A.
Power cords
The PSR3000-54AHD power module must be used in conjunction
with power cords listed in Table 4.Determine the power cord based
on the power source conditions.
Table 4 Power cords available for the PSR3000-54AHD
Type Product code
High voltage DC power cord CAB-HVDC Pwr-3m-336V
AC PDU power cord CAB-PDU Pwr-3m-PW3C450V
AC power cord CAB-AC-Pwr-3m-PW3C450V

6
Figure 2 CAB-HVDC Pwr-3m-336V power cord
(1) Power module-side connector (2) Cable
(3) Power source-side connector
Figure 3 CAB-PDU Pwr-3m-PW3C450V power cord
(1) Power module-side connector (2) Cable
(3) Power source-side connector

7
Figure 4 CAB-AC-Pwr-3m-PW3C450V power cord
(1) Power module-side connector (2) Cable
(3) Power source-side connector
123