H3C S9825 Series Скачать руководство пользователя страница 8

2-7 

Installing the switch in a 19-inch rack 

Rack-mounting procedure at a glance 

Figure2-2 Rack-mounting procedure 

 

 

 

NOTE: 

If a rack shelf is available, you can put the switch on the rack shelf and slide the switch to a position 
so that the mounting brackets are flush against the front rack posts. Then use screws to secure the 
mounting brackets to the rack. 

 

Chassis dimensions 

S9825-64D  switches  with the LS-9825-64D and LS-9825-64D-H1  product codes  have the same 
chassis dimensions

Figure2-3

 shows the dimensions of an S9825-64D switch with the LS-9825-64D 

product code that has mounting brackets installed. 

Figure2-3 Dimensions of an S9825-64D switch with the LS-9825-64D product code that has 
mounting brackets installed 

 

(1) Fan tray handle 

(2) Mounting bracket 

 

Figure2-4

 and 

Figure2-5

 shows the dimensions of the S9855-48CD8D/S9855-24B8D switch. 

Attach the 

mounting 

brackets to the 

switch

(Optional.) Attach 

the chassis rails 

to the switch

Connect the 

grounding cable 

to the switch

       

     Select an installation position

     for the mounting brackets     

(near the port side or power 

supply side)

Mount the 

switch in the 

rack

Attach the slide 

rails or bottom 

support rails to 

the rack

Содержание S9825 Series

Страница 1: ...the grounding cable to the switch 2 14 Rack mounting the switch 2 16 Grounding the switch 2 21 Installing removing fan trays 2 22 Installing a fan tray 2 22 Removing a fan tray 2 23 Installing and re...

Страница 2: ...s before installation Note that the recommendations do not cover every possible hazardous condition Before cleaning the switch remove all power cords from the switch Do not clean the switch with wet c...

Страница 3: ...ting screws and circuit failure High temperature can accelerate the aging of insulation materials and significantly lower the reliability and lifespan of the switch For information about the temperatu...

Страница 4: ...cables when necessary To prevent signal ports from getting damaged by overvoltage or overcurrent caused by lightning strikes route interface cables only indoors Laser safety WARNING Disconnected opti...

Страница 5: ...upplied S9855 48CD8D S9825 64D S9855 24B8D 0404A0KM Grounding cable 1 provided S9855 48CD8D S9825 64D S9855 24B8D 26010553 Grounding screw 2 provided S9855 48CD8D S9825 64D S9855 24B8D 2114A0EE Power...

Страница 6: ...5 Part No Description Quantity Applicable switch models 1499A01G QSFP port dust plug Same number as the QSFP DD ports S9855 48CD8D S9825 64D S9855 24B8D...

Страница 7: ...shall not be liable for any consequence caused thereby Figure2 1 Installation flow Yes No Start Mount the switch in the rack Connect the grounding cable Connect power cords Verify the installation Po...

Страница 8: ...igure2 3 shows the dimensions of an S9825 64D switch with the LS 9825 64D product code that has mounting brackets installed Figure2 3 Dimensions of an S9825 64D switch with the LS 9825 64D product cod...

Страница 9: ...s Requirements for the distance between the front and rear rack posts Rack depth requirements S9825 64D Bottom support rails optional Height 175 mm 6 89 in 4 RU Width 440 mm 17 32 in Depth 810 mm 31 8...

Страница 10: ...ugh cabling space and close the rack door easily make sure the rack meets the depth requirements Installation accessories Table2 3 Installation accessories for rack mounting the switch Switch model Mo...

Страница 11: ...rk FRONT 2 Guide rail 3 Installation hole Mounting brackets chassis rails and grounding cable installation positions S9825 64D switches with the LS 9825 64D and LS 9825 64D H1 product codes have the s...

Страница 12: ...cable as required Figure2 10 Mounting brackets and grounding cable installation positions on the S9825 64D switch 1 Mounting bracket installation position 2 Grounding point Figure2 11 Mounting bracke...

Страница 13: ...les at the narrow side of the mounting brackets for installation 2 Determine the installation position of the chassis rails based on the position of mounting brackets and the distance between the fron...

Страница 14: ...12 Attaching the mounting brackets to the S9825 64D switch Figure2 13 Attaching the mounting brackets and chassis rails to the S9855 48CD8D S9855 24B8D switch port side mounting position for the mount...

Страница 15: ...ws Connecting the grounding cable for the S9825 64D switch The S9825 64D switch has one grounding point on the rear panel S9825 64D switches with the LS 9825 64D and LS 9825 64D H1 product codes have...

Страница 16: ...ed on the mounting bracket installation positions If you install the mounting brackets at the port side connect the grounding cable to the grounding point auxiliary at the port side If you install the...

Страница 17: ...he slide rails and bottom support rails on the rack based on the switch installation position 2 Attach cage nuts user supplied to the mounting holes in the rack posts 3 Applicable to the 1U slide rail...

Страница 18: ...2 17 Figure2 17 Installing the 1U slide rails...

Страница 19: ...a Supporting the bottom of the switch aligns the chassis rails with the slide rails on the rack posts b Pushes the switch slowly for the slide rails to smoothly slide into the chassis rails until the...

Страница 20: ...2 19 Figure2 19 Mounting an S9825 64D switch in the rack Figure2 20 Mounting an S9855 48CD8D switch in the rack mounting brackets installed at the port side...

Страница 21: ...21 Mounting an S9855 24B8D switch in the rack mounting brackets installed at the port side Figure2 22 Mounting an S9855 48CD8D S9855 24B8D switch in the rack mounting brackets installed at the power...

Страница 22: ...as PGND You must securely connect this chassis ground to the earth to minimize the potential for system damage maximize the safety at the site and minimize EMI susceptibility of the system You can gro...

Страница 23: ...e the fan trays one after another and finish replacing a fan tray within 3 minutes Select fan trays compatible with the switch For the optional fan trays and their specifications see H3C S9825 S9855 S...

Страница 24: ...fan is not rotating To remove a fan tray 1 Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded 2 Orient the fan tray with the connector facing downwards Pressing...

Страница 25: ...er supply slot PSU1 empty and power supply slot PSU2 installed with a filler panel The S9825 64D switch has four power supply slots It came with power supply slot PSU1 empty and power supply slots PSU...

Страница 26: ...el is correct 4 Correctly orient the power supply with the lettering on it upward Grasping the power supply handle with one hand and supporting the power supply bottom with the other slide the power s...

Страница 27: ...might cause power down of the switch or power insufficiency The power supply removal procedure is the same for the switches The S9855 48CD8D switch is used as an example in the following figures To re...

Страница 28: ...he switch uses PSR1600C 12A B power supplies To connect the AC power cord for a PSR1600C 12A B power supply 1 Insert the female connector of the AC power cord supplied with the power supply into the p...

Страница 29: ...t dissipation The rack is sturdy and stable The grounding cable is securely connected The power supplies are as required by the switch The power cords are correctly connected To prevent signal ports f...

Страница 30: ...terminal from the serial console port Connecting the serial console cable CAUTION Identify the mark on the serial console port and make sure you are connecting to the correct port The serial ports on...

Страница 31: ...eters To configure and manage the switch through the console port you must run a terminal emulator program TeraTermPro or PuTTY on your configuration terminal You can use the emulator program to conne...

Страница 32: ...access BootWare menus to perform tasks such as software upgrade and file management The BootWare interface and menu options vary by software version For more information about BootWare menu options s...

Страница 33: ...ate ventilation is available for the power supply 4 If the issue persists contact H3C Support To replace a power supply see Installing and removing power supplies Fan tray failure CAUTION The switch h...

Страница 34: ...not have any problems and the terminal settings are correct 4 If the issue persists contact H3C Support Garbled output Symptom The output of the configuration terminal is garbled Solution To resolve...

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