H3C PSR3000-54A User manual

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Contents
Overview ·················································· 1
Front panel ···································································· 2
LEDs············································································ 2
Technical specifications ··················································· 4
Power module configuration·············································· 4
Installing and removing the power module······· 6
Installing the power module··············································· 6
Installing the power module ·········································· 7
Connecting the power cord··········································· 9
Removing a power module ··············································10
Removing the power cord············································11
Removing the power module········································11

1
Overview
H3C SecPath PSR3000-54A is a AC-input and DC-output power
module. It is hot swappable and provides a maximum output of 3000
W.
The power module supports N+1 or N+N redundancy (see "Power
module configuration"). It provides a self-protection mechanism
against input undervoltage, input overvoltage, output overvoltage,
output short circuit, output undercurrent, output overcurrent, and
overtemperature conditions.
IMPORTANT:
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.

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Front panel
Figure 1 Front panel
(1) Power input LED (AC OK) (2) Handle
(3) AC input receptacle (4) Latch
(5) Power output LED (DC OK)
(6) Air vents (airflow from the inside to outside)
LEDs
The power module has two LEDs.

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Table 1 LED description
LED Mark Color Description
Power
input LED AC OK Off
No power input.
Low power input voltage.
The power module has
entered self-protected state.
Green Normal power input.
Power
output
LED
DC
OK
Green Normal power output.
Red
Abnormal power output
(Output short circuit, output
overcurrent, output
overvoltage, output
undervoltage, or remote
shutdown has occurred. The
power module has entered
self-protected state.)
Orange An overtemperature
condition has occurred.
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 2 Technical specifications
Item Specifications
Rated input voltage 100 to 240 VAC @ 50 or 60 Hz
Rated output voltage 240 VDC
Maximum input current 16 A
Maximum output current 55.6 A
Maximum output power
•1200 W @ 110 VAC
•2400 W @ 175 to 200 VAC
•3000 W @ 220 VAC
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)
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.

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{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.

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Installing and removing the power
module
Installing the power module
To avoid bodily injury and device damage, follow the procedures
in Figure 2 to install the power module.
Figure 2 Power module installation procedure
Before the installation, prepare an ESD wrist strap yourself.

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Installing the power module
CAUTION:
•To install the power module in a slot to the left of the fan tray
slots, orient the power module with the latch above the
handle.
•To install the power module in a slot to the right of the fan
tray slots, orient the power module with the latch below the
handle.
•To install the power module in a slot above the fan tray
slots, orient the power module with the latch below the
handle.
The following procedure installs the power module in a slot above the
fan tray slots.
To install the power module:
1. Wear an ESD wrist strap, and make sure the strap makes good
skin contact and is correctly grounded.
2. Remove the filler panel from the target slot. As shown in Figure
3, put your forefinger into the hole of the filler panel and pull the
filler panel out along the guide rails.

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Figure 3 Removing the filler panel
3. Unpack the power module.
4. Correctly orient the power module. Holding the power module
handle with one hand and supporting the power module bottom
with the other, slide the power module along the guide rails into
the slot until the latch on the power module clicks into place.

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The power module has a disorientation rejection design. If the
power module is oriented incorrectly, you cannot install the
power module into the slot. If you encounter a hard resistance
while inserting the power module, pull out the power module,
reorient it, and then insert it again.
Figure 4 Installing a power module
Connecting the power cord
WARNING!
•Make sure each power cord has a separate circuit breaker.
•Before you connect the power cord, make sure the circuit
breaker for the power cord is turned off.

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The PSR3000-54A power module is provided with a 16 A AC power
cord which has a C19 straight entry connector, as shown in Figure 5.
You can also use a 16 AAC power cord with a C19 angled connector.
To connect the power cord:
1. Plug the AC power cord connector into the AC input receptacle
of the power module.
Figure 5 Connect the power cord
2. Plug the other end of the power cord into an AC power
receptacle, and turn on the circuit breaker.
3. Verify that the power input LED is ON. If the LED is on, the
power cord is correctly connected. If the LED is OFF,
troubleshoot the installation process.
Removing a power module
To avoid device damage and bodily injury, follow the procedures
in Figure 6 to remove the power module.

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Figure 6 Power module removal procedure
Before you remove a power module, prepare an ESD wrist strap
yourself.
Removing the power cord
1. Turn off the circuit breaker of the power cord.
2. Wear an ESD wrist strap, and make sure the strap makes good
skin contact and is correctly grounded.
3. Remove the cable tie, and pull the connector out.
Removing the power module
CAUTION:
Before you insert a removed power module into a power module
slot, make sure the LEDs on the power module are off.

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WARNING!
A
llow the power module to cool before you remove the power
module.
The following procedure removes the power module above the fan
tray slots.
To remove the power module:
1. Pressing the latch in the direction towards the handle, pull the
power module part way out of the slot along the guide rails.
2. As shown in Figure 7, grasping the handle of the power module
with one hand and supporting the bottom of the power module
with the other, pull the module slowly along the guide rails out of
the slot.
Figure 7 Removing a power module
3. Place the power module on an antistatic mat.
2
1

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4. Install the filler panel in the power module slot.