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Ruijie RG-S6250-48XS8CQ Series Switches Hardware Installation and Reference Guide                                 

Preparation before Installation 

- 8 - 

 

 

When the device is being removed, do not hold the power supply handle or the fan handle for these parts are not 

designed for bearing the entire weight of the device. It will cause damage to the device or to your body if you hold 

these parts when removing the device. 

 

To  reduce  the  weight  of  the  chassis  during  the  removal,  dismantle  the  extension  module,  fan  module  and  the 

power supply module first. 

 

Install and operate the device in places where removing is restricted. 

2.1.3  Electric Safety 

 

Observe local regulations and specifications when electric operations are performed. Relevant operators must be 

qualified. 

 

Carefully check any potential danger in the working area, such as ungrounded power supply, unreliable grounding 

of the power supply, and damp/wet ground.   

 

Find out the location of the emergency power supply switch in the room before installation. First cut off the power 

supply in the case of an accident.   

 

Be sure to make a careful check before you shut down the power supply.   

 

Do not place the device in a damp location. Do not let any liquid enter the chassis.   

 

Any nonstandard and inaccurate electrical operation can cause accidents such as fires or electrical attacks, thus 

causing severe, or even fatal damages to human bodies and the devices. 

 

Direct or indirect touch through a wet object on high-voltage and mains supply can bring a fatal danger. 

2.1.4  Electrostatic Discharge Damage Precautions 

The RG-S6250-48XS8CQ designing gives a great consideration to prevent electrostatic discharge damage and adopts 

multiple measures. But if the electrostatic exceeds certain limit, it can still cause great damages to the circuitry and the 

device. In networks connected by the RG-S6250-48XS8CQ, the major sources of electrostatic induction are outdoor 

high voltage transmission cables, lightening, indoor floor materials and the machine structure. 

Pay attention to the following tips: 

 

The device and the floor are well grounded. 

 

Take dust prevention measures in the room. 

 

Maintain an appropriate humidity. 

 

When the pluggable modules of the switch are being installed, wear antistatic wrist strap and make sure the 

antistatic wrist strap is well grounded. 

 

Do not use bare hand to directly touch the components and the printed-circuit board (PCB) when the boards are 

used. 

 

Use an anti-static shielding bag to properly store the board. 

 

Do not let any clothes touch a circuit board. An antistatic wrist strap can only prevent human static electricity from 

damaging the circuit board, but cannot prevent any static electricity on clothes. 

2.1.5  Laser Safety 

Содержание RG-S6250-48XS8CQ Series

Страница 1: ...Ruijie RG S6250 48XS8CQ Series Switches Hardware Installation and Reference Guide...

Страница 2: ...or by any means without the prior written consent of Ruijie Networks is prohibited Exemption Statement This document is provided as is The contents of this document are subject to change without any n...

Страница 3: ...istance Ruijie Networks Website https www ruijienetworks com Technical Support Website https ruijienetworks com support Case Portal http caseportal ruijienetworks com Community http community ruijiene...

Страница 4: ...can be downward compatible with 1000Base X A QSFP28 port supports both 100G 40G mode and 4x25G 4x10G mode Specifications Model RG S6250 48XS8CQ CPU Quad core processer 1 2GHz BOOT ROM 16MB FLASH Memor...

Страница 5: ...switch is a class A product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures The 10G 100G Ethernet port of the RG S...

Страница 6: ...l of the RG S6250 48XS8CQ Notes 1 Power supply module slot 2 Fan module slot 3 Locator indicator 4 MGMT port 5 USB 2 0 port 6 Grounding point 7 Asset label 8 Switch status indicator 9 Console port Ass...

Страница 7: ...RJ45 connector This interface is connected with Ethernet port of a PC to perform program downloading SFP port There are 48 10G SFP ports which support optical modules and DAC copper cables 1000BASE X...

Страница 8: ...e 1 1 power supply redundancy When the two power supply modules work normally the switch is in the status of current sharing It requires at least one power supply module to work normally Filler panels...

Страница 9: ...please carefully read the safety precautions before you install the RG S6250 The following safety precautions do not cover all possible dangers 2 1 1 Installation Safety Keep the chassis clean and dus...

Страница 10: ...eration can cause accidents such as fires or electrical attacks thus causing severe or even fatal damages to human bodies and the devices Direct or indirect touch through a wet object on high voltage...

Страница 11: ...XS8CQ and its installation accessories Be sure that the dimensions of the cabinet is appropriate for installation of the RG S6250 48XS8CQ that can reserve a certain space for the front back left and r...

Страница 12: ...particles diameter 0 5 m 3 5 10 6 Dust particles diameter 5 m 3 10 4 Apart from dust the salt acid and sulfide in the air in the equipment room must also meet strict requirements as such poisonous su...

Страница 13: ...uch as capacitive coupling inductive coupling and electromagnetic radiation There are two types of electromagnetic interferences radiated interference and conducted interference depending on the type...

Страница 14: ...ecial purpose Tools Anti static gloves stripping pliers crimping pliers crystal head crimping pliers wire cutters Fiber optic cleaning Tools Air laid paper fiber end microscope Meter Multimeter errorm...

Страница 15: ...location networking mode power supply and wiring before installation Verify the following requirements before installation The installation location provides sufficient space for heat dissipation The...

Страница 16: ...stening screws of various devices in the cabinet of the same model should be ready and tightened Various boards of the equipment should be installed securely and the fastening screws on the panel shou...

Страница 17: ...can handle it easily Installing Mounting Brackets 1 Take out the two L shape brackets and eight M4 8FMO countersink screws from the plastic package 2 Install the brackets at the side panels of the swi...

Страница 18: ...tions The rear brackets provided are only applicable for cabinets with depth of 800mm 1200mm Mounting the Switch to a Workbench In some cases users do not have the 19 inch standard cabinet The common...

Страница 19: ...Tighten the captive screws with a screwdriver to fix the fan module in the switch chassis Figure 3 4 Installing a Fan Module Insert the fan module smoothly Pay attention to the direction of the fan p...

Страница 20: ...new power module out of the package and confirm the input mode and the input parameters of the power module match the requirements 2 Remove the power filler panel and take the plane printed with power...

Страница 21: ...stall a filler panel in the location where the power module is removed to ensure the normal ventilation and dissipation and avoid the dust in the chassis Installing Power Cord Retainer Power cord reta...

Страница 22: ...module 4 Plug the power cord into the connector Pass the power cord through the strap and adjust the ring by pressing buckle B until the power cord is fastened Figure 3 9 Installing Power Cord Retain...

Страница 23: ...ding resistance for combined grounding should be less than 1 To guarantee the security of the person and the device the RG S6250 48XS8CQ must be well grounded The grounding resistance should be less t...

Страница 24: ...3 Insert the twisted pair with the RJ45 port into the appropriate interface according to the identification on the panel of the line card Distinguish the crossover cable and straight through cable 3...

Страница 25: ...n the front and at the back of the device at least 20cm Verifying the Cables Verify that the fibers and twisted pairs match the ports Verify that the cables have been bound properly Verify that the ca...

Страница 26: ...he DB 9 jack of the console cable to the serial port of the PC 2 Connect one end of the console cable RJ45 to the console port of the switch Setting Terminal Parameters Step One Start the PC and run t...

Страница 27: ...window appears as shown in Figure 4 3 In the column of Connect Using field select the serial port you want to use Figure 4 3 After the serial port is selected please click OK The Serial Port Paramete...

Страница 28: ...f the power cable is correctly connected Check if the power supply voltage complies with the requirement of the switch Check if the console cable is correctly connected the terminal can be a PC used f...

Страница 29: ...ate the fault by viewing with the management software When the indicator of the host or the extension module is red or flashing it indicates a failure in which case you need to find out the cause and...

Страница 30: ...d then connect the power cables Replacing Lithium Battery The built in lithium batteries can support the real time clock of the RG S6250 48XS8CQ series switches without external power supply Please co...

Страница 31: ...unting of the switch in the cabinet Check the power connection Check the installation of the power supply module Check the plug in units of each module Check the installation and fastening of the modu...

Страница 32: ...se Fault 3 The fan tray does not work Fault Description After the system starts the fans in the fan module do not work or the Status indicator is OFF Troubleshooting Check if the connection between th...

Страница 33: ...aces Fault Description The system runs normally After the fiber interface is inserted into the optical module and the optical fiber is properly connected the link cannot be set up Troubleshooting 1 Ch...

Страница 34: ...7m when CAT6 UTP unshielded wire is exposed in severe condition and influenced by external crosstalk It is recommended to use CAT6A shielded wire or wires with higher specifications for the cabling of...

Страница 35: ...put Receive Data Output Transmit Data 2 Input Receive Data Output Transmit Data 3 Output Transmit Data Input Receive Data 6 Output Transmit Data Input Receive Data 4 5 7 8 Not Used Not Used Figure A 3...

Страница 36: ...IC LX SM1310 1310 SMF No 9 5 3 20 3 GE eSFP SX MM850 850 MMF Yes 9 5 3 17 0 GE eSFP LX SM1310 1310 SMF Yes 9 5 3 20 3 MINI GBIC LH40 SM1310 1310 SMF Yes 2 3 22 3 MINI GBIC ZX50 SM1550 1550 SMF Yes 5 0...

Страница 37: ...onnector Type Copper Cable Length m Conductor Wire Diameter AWG Data Rate Gb s DDM Support ed Yes No XG SFP CU1M Passive SFP 1 28 10 3125 No XG SFP CU3M Passive SFP 3 28 10 3125 No XG SFP CU5M Passive...

Страница 38: ...of the 100G QSFP28 Module The existing 100G QSFP28 optical modules Model Wavelength nm Optical Fiber Type Core Size m Modular Bandwidth MHz km Max Cabling Distance DDM Support ed Yes No Intensity of...

Страница 39: ...purchase it to address the practical requirement Precautions for installation Make sure that the PE terminal of the power arrester has been well grounded After the switch AC power plug is connected to...

Страница 40: ...rrester and firmly tighten the grounding line to the grounding terminal of the switch 3 Use the multimeter to check whether the grounding line for the arrester is in good contact with the switch groun...

Страница 41: ...the external network cable to the IN end and connect the switch Ethernet port to the OUT end Poor arrester grounding The length of the grounding line should be as short as possible to ensure that it...

Страница 42: ...insertion should be over seven times greater than their respective diameters After cabling is fixed the bend radius of a common coaxial cable should be over seven times greater than its diameter The...

Страница 43: ...cabinet should be smooth without sharp corners The metal hole traversed by cables should have a smooth and fully rounding surface or an insulated lining Proper buckles should be selected to bundle up...

Страница 44: ...ng 220V and 48V power cords cannot be bundled on the guide rails of moving parts The power cables connecting moving parts such as door grounding wires should be reserved with some access after assembl...

Страница 45: ...als Power cables of the same type and in the same cabling direction should be bundled up into cable bunches with cables in cable bunches clean and straight Binding by using buckles should be performed...

Страница 46: ...her conditions such as windstorm and heavy rain as well as away from dust If the dust is unavoidable keep the door and window away from the pollution source The machine room should be away from the re...

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