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S3740 Hardware Installation Manual 

 

 

Summary of Contents for S3740

Page 1: ...S3740 Hardware Installation Manual ...

Page 2: ...Working 6 2 2 4 Electrostatic Discharge Damage Prevention 7 2 3 Environment 7 2 3 1 Location Configuration Prevention 7 2 3 2 Cabinet Configuration 7 2 3 3 Power Requirements 8 2 4 Installation Tools and Device 8 Chapter 3 Installing S3740 Switch 9 3 1 Installation Flow of S3740 9 3 2 Installing the Machine Box of the Switch 9 3 2 1 Installing the Machine Box on the Desk 10 3 2 2 Installing the Ma...

Page 3: ...ing Switch 15 4 1 Opening the Machine Box 15 4 2 Closing the Machine Box 16 Chapter 5 Hardware Fault Analysis 17 5 1 Fault Separation 17 5 1 1 Faults Relative with Power and Cooling System 17 5 1 2 Faults Relative with Port Cable and Connection 17 5 2 Indicator Description 17 ...

Page 4: ...DI MDIX auto identification UTP RJ45 TX ports LINK ACT indicators 10G Ethernet optical port SFP interface 10G optical module LINK ACT indicator Console port A rate of 9600bps mini USB interface Figure 1 1 Front template of the S3740 switch Table 1 2 Parts at the front template of the S3740 switch No Abbrev Name Description 1 1 32 32 1000Base T ports Forwards the 10 100M 1000M Ethernet electrical s...

Page 5: ...n The grounding must be fine 2 PWR2 Plugged power socket 2 AC100 240V 3 PWR1 Plugged power socket 1 AC100 240V 1 2 S3740 Systematic Characteristic Parameters Protocol standard Supported standard IEEE 802 1d Spanning Tree Protocol IEEE 802 1s multiple spanning trees IEEE 802 1p Class of Service IEEE 802 1q tagged VLAN IEEE 802 3x Flow control IEEE 802 3z asymmetric flow control IEEE 802 3ad Link ag...

Page 6: ... 1 Console port Dimensions mm W D H 442 50 315 44 Operating temperature humidity 0 40 10 85 non condensation Storage temperature humidity 40 80 5 95 non condensation Power characteristics Input voltage AC100 240V Input frequency 47 63Hz Input current 1 5A MAX Output voltage 12VDC Output current 6A Power consumption 55W Net weight 4 2 Kg ...

Page 7: ...S3740 Hardware Installation Manual 4 1 3 ROHS Description ...

Page 8: ...the power line keep the power line horizontal with the power socket 2 When the lifetime of our products ends handle them according to national laws and regulations or send these products to our company for collective processing 2 2 Safety Advice 2 2 1 Safety Principles Keep dustless and clean during or after the installation Put the cover at the safe place Put tools at the right place where they a...

Page 9: ...e the power source When the power is on do not touch the power Correctly connect the device and the power socket Only professionals are allowed to operate and maintain the device Read the installation guide carefully before the system is powered on Note 1 Check potential dangers such as the humid floor ungrounded extensible power line and tatty power line 2 Install the emergent on off at the worki...

Page 10: ...d breakdown For location planning and device locating refer to section 2 3 2 Location Configuration Prevention 2 3 1 Location Configuration Prevention The following preventive measures assist you to design the proper environment for the switch Make sure that the workshop is well ventilated the heat of electrical devices is well discharged and sufficient air circulation is provided for device cooli...

Page 11: ...or a breaker is provided in the phase line if you prepare the short circuit prevention measures for a building Caution If the power supply system does not have good grounding or the input power disturbs too much and excessive pulses exist the error code rate of communication devices increases and even the hardware system will be damaged 2 4 Installation Tools and Device The tools and devices to in...

Page 12: ...tion Only professionals are allowed to install or replace the devices 3 1 Installation Flow of S3740 3 2 Installing the Machine Box of the Switch The installation of the machine box has two modes Installing the machine box on the desk Installing the machine box on the cabinet ...

Page 13: ...ng the machine box of the switch Caution The switch shown in figure 3 1 does not represent the material S3740 After the brackets are installed install the switch on the cabinet See Figure 3 2 Figure 3 2 Installing the switch on the cabinet 3 3 Connecting the Port 3 3 1 Connecting the Console Port The switch of S3740 has a console port The rate of the console port is a value ranging from 1200bps to...

Page 14: ... control The Mini USB connector of Console port Figure 3 3 The mini USB connector of the console port One end of the cable is a mini USB plug and the other end is a 9 hole plug DB9 See the following figure Figure 3 4 Cable connection at the console port Figure 3 5 Connecting the console port of S3740 and computer Table 3 1 Pins of the console port NO Name Remarks 1 RXD Input 2 No connect ...

Page 15: ...e to the SFP port and then you can connect other Ethernet terminal devices through the optical cable Figure 3 6 Connecting the 10G SFP port and other Ethernet terminals 3 3 3 Connecting Gigabit Ethernet TX Ports S3740 provides 32 10 100 1000Base T ports Each port has its corresponding indicator 1 32 The indicators are used to indicate the LINK ACT state The ports can connect other Ethernet termina...

Page 16: ...he paraphase of the data 2 TP2 6 Sending receiving the paraphase of the data 1 TP1 7 Sending receiving the normal phase of data 3 TP3 8 Sending receiving the paraphase of the data 3 TP3 3 4 Checking After Installation Before electrically starting up the switch perform the following checkups after the switch is installed If the switch is installed on the cabinet check whether the installation point...

Page 17: ...S3740 Hardware Installation Manual 14 Check whether the connected power meets the power requirements of the switch ...

Page 18: ...scribes how to open the cover of the switch required tools and operation methods Caution When the power cable still connects the power source do not touch it When you open the cover the switch you may use the following tools Crossed screwdriver Static armguard Perform the following steps to open the cover of the switch 1 Turn off the power on off of the switch 2 Plug out all cables connected the b...

Page 19: ...box is hard to install 4 2 Closing the Machine Box The section mainly describes how to put the cover and close the machine box Do as follows 1 Put them well according to their locations and joint them together along their sides See the following figure 2 When the cover and the bottom are closely tied let the cover slide the slot of the front template at the bottom 3 Nail the bolt and screw it tigh...

Page 20: ...ture of the switch is from 0 to 40 Celsius degrees If the switch is too hot check whether the air outlet and air inlet are clean and then do relative operations in section 2 3 Requirements for Common Locations If the switch cannot be started and the PWR indicator is off check the power 5 1 2 Faults Relative with Port Cable and Connection Do the following checkups to help remove the fault If the po...

Page 21: ...not transcribe copy or change partial or all contents of this manual and must not broadcast it in any manner Trademark claims Trademarks product names service names and company names which are written in this manual but do not belong to the company belong to their owners respectively Disclaimer of warranty provides no evident or hinted guarantee towards the contents of this manual In no event exce...

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