H3C PSR3000-54AHD Page 16 User Manual Download

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Removing the power cord

Turn off the circuit breaker of the power cord.

Wear an ESD wrist strap, and make sure the strap makes good
skin contact and is correctly grounded.

Squeezing the connector between your thumb and forefinger,
gently pull the power cord out, with your forefinger pressing the
clasp upward.

Figure 11 Removing the power cord from the power module

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.

Summary of Contents for PSR3000-54AHD

Page 1: ...H3C PSR3000 54AHD Power Module User Manual New H3C Technologies Co Ltd http www h3c com Document version 6PW101 20190308...

Page 2: ...subject 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 expr...

Page 3: ...ns 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 m...

Page 4: ...ge 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 powe...

Page 5: ...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...

Page 6: ...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...

Page 7: ...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 1...

Page 8: ...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 maintenanc...

Page 9: ...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 sid...

Page 10: ...7 Figure 4 CAB AC Pwr 3m PW3C450V power cord 1 Power module side connector 2 Cable 3 Power source side connector 1 2 3...

Page 11: ...w the procedures in Figure 5 to install a power module Figure 5 Power module installation procedure Before the installation prepare an ESD wrist strap and a flat blade screwdriver yourself Installing...

Page 12: ...module 4 Correctly orient the power module If you install the power module in a left power module slot make sure the latch is above the handle If you install the power module in a right power module...

Page 13: ...er a hard resistance while inserting the power module pull out the power module reorient it and then insert it again Figure 7 Installing the power module Connecting the power cord WARNING Make sure ea...

Page 14: ...cord connector into the power receptacle of the power module Make sure the clasp on the connector secures the connector into the power receptacle Figure 8 Power module side connector 1 Clasp Figure 9...

Page 15: ...LED is on the power cord is correctly connected If the LED is OFF troubleshoot the installation process Removing the power module To avoid device damage and bodily injury follow the procedures in Fig...

Page 16: ...orrectly grounded 3 Squeezing the connector between your thumb and forefinger gently pull the power cord out with your forefinger pressing the clasp upward Figure 11 Removing the power cord from the p...

Page 17: ...of the slot 2 As shown in Figure 12 grasping the handle of the power module with one hand and supporting the bottom of the power module with the other hand pull the module slowly along the guide rail...