H3C PSR2400-D Manual Download Page 8

Page: 8 / 14

•

Provide a circuit breaker for power input of each power supply.
Make sure each circuit breaker has a current rating not less than
80 A.

NOTE:

The value of N depends on the number of power supply slots in
the device. N+1 or N+N must not be greater than the total number
of power supply slots.

Installing and removing the power
supply

Installing the power supply

To avoid possible damage, strictly follow the procedure in

install the power supply.

Figure 2 Power supply installation procedure

Summary of Contents for PSR2400-D

Page 1: ...H3C PSR2400 D Power Supply Manual New H3C Technologies Co Ltd http www h3c com Document version APW100 20210308...

Page 2: ...bject to change without notice All contents in this document including statements information and recommendations are believed to be accurate but they are presented without warranty of any kind expres...

Page 3: ...ecifications 4 Power supply configuration guidelines 4 Installing and removing the power supply 5 Installing the power supply 5 Installing the power supply 6 Connecting the power cord 7 Removing the p...

Page 4: ...a maximum output of 2400 W The power supply has the following features It provides protection against input undervoltage input overvoltage output overvoltage output short circuit output overcurrent an...

Page 5: ...Front panel 1 Captive screw 2 Handle 3 Power input LED 4 Power output LED 5 DC input negative terminal 6 DC input positive terminal LEDs The power supply provides two status LEDs to indicate its opera...

Page 6: ...rotection state because of one of the following conditions Output short circuit Output overcurrent Output overvoltage Input undervoltage Overtemperature Remote shutdown Orange High temperature alarm N...

Page 7: ...C to 50 C 14 F to 122 F Storage temperature 40 C to 70 C 40 F to 158 F Operating humidity 30 to 95 noncondensing Storage humidity 10 to 95 noncondensing Power supply configuration guidelines Determine...

Page 8: ...e of N depends on the number of power supply slots in the device N 1 or N N must not be greater than the total number of power supply slots Installing and removing the power supply Installing the powe...

Page 9: ...requires a minimum of one power supply to supply power so it comes with one slot that does not have a filler panel installed If you install the power supply in this slot skip this step 3 Unpack the po...

Page 10: ...ten the captive screw on the handle to secure the power supply to the chassis Connecting the power cord WARNING Make sure each power cord has a separate circuit breaker Turn off the circuit breaker be...

Page 11: ...n the screw on the terminal protection cover and then remove the protection cover from the power supply 2 Use the Phillips screwdriver to loosen the screws on the wiring terminals 3 Connect one end of...

Page 12: ...nnect the other end of the blue and black power wires to the negative terminal and positive terminal on the power source respectively Removing the power supply To avoid possible damage strictly follow...

Page 13: ...he power cord 1 Turn off the circuit breaker switches for the power supply After the circuit breaker switches for the power supply are turned off the LEDs on the power supply will remain on for a whil...

Page 14: ...ll the handle outward 3 Holding the power supply handle with one hand and supporting its bottom with the other pull the module slowly out of the slot along the guide rails Figure 6 Removing the power...