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B-2

3) Pay adequate attention if the red LED is on. You should correctly locate the problem, whether it is

caused because the ground cable of the arrester is not well grounded or because the live and zero

wires are connected in reverse direction.

4) You may use a multimeter to examine the polarity at the power receptacle of the arrester:

With the power receptacle facing you, if the multimeter displays that the left wire is the zero wire

and the right is the live wire, it means that the PE terminal of the arrester is not well grounded.

Otherwise, it means that the power receptacle of the arrester is set to the reverse polarity. In this

case, open the power receptacle of the arrester and correct the polarity. After that, if the red LED

still alarms, it means that the arrester is not well grounded yet.

Содержание WX5004

Страница 1: ...H3C WX5004 Access Controller Installation Manual Hangzhou H3C Technologies Co Ltd http www h3c com Document version 6PW101 20130128 ...

Страница 2: ...td All other trademarks that may be mentioned in this manual are the property of their respective owners Notice The information in this document is subject to change without notice Every effort has been made in the preparation of this document to ensure accuracy of the contents but all statements information and recommendations in this document do not constitute the warranty of any kind express or...

Страница 3: ...ion Configuration examples Describe typical network scenarios and provide configuration examples and instructions Operations and maintenance Release notes Provide information about the product release including the version history hardware and software compatibility matrix version upgrade information technical support information and software upgrading Conventions The manual uses the following con...

Страница 4: ...Wide Web at http www h3c com Click the links on the top navigation bar to obtain different categories of product documentation Technical Support Documents Technical Documents Provides hardware installation software upgrading and software feature configuration and maintenance documentation Products Solutions Provides information about products and technologies as well as solutions Technical Support...

Страница 5: ...s 2 5 3 Installation 3 1 Installation Procedure 3 1 Installing the Access Controller onto a 19 Inch Rack 3 2 Installing the Access Controller with Front and Rear Mounting Brackets 3 2 Installing the Access Controller with Front Mounting Brackets and a Tray 3 6 Installing the Access Controller with Mounting Brackets and Slide Rails 3 7 Installing the Access Controller on a Workbench 3 9 Connecting ...

Страница 6: ...Menu 5 14 Upgrading Applications Through an Ethernet Interface on the BootWare Menu 5 15 Configuring Ethernet Interface Parameters 5 15 Upgrading Applications Through an Ethernet Interface 5 16 Maintaining the Application and Configuration Files Through the CLI 5 17 Maintaining the Access Controller Through TFTP 5 17 Maintaining the Access Controller Through FTP 5 19 Maintaining Application and Co...

Страница 7: ...pansion slot where you can insert a card of a different type as needed in the future This provides not only strong processing capability but also flexible system configuration schemes In terms of reliability the WX5004 uses pluggable power supply units PSU Thus you can choose to use double PSUs for high reliability or use a single PSU for economical sake Appearance Figure 1 1 shows the appearance ...

Страница 8: ... electrical interface 2 13 Gigabit Ethernet interface 1 SFP optical interface 14 1000 Mbps LED of gigabit Ethernet interface 1 15 10 100 Mbps LED of gigabit Ethernet interface 1 16 10 100 1000 Base T auto sensing Ethernet electrical interface 1 17 Console port 18 System LED 19 LED of the expansion card 20 LED of power supply 1 21 LED of power supply 2 Rear Panel The WX5004 provides two power suppl...

Страница 9: ...Dimensions H W D 43 6 440 430 mm 1 72 17 32 16 93 in Weight 7 4 kg 16 31 lb with two PSUs installed Fixed Interfaces and Slots Table 1 4 Fixed interfaces and slots Item Description Console port 1 console port 9600 bps the default to 115200 bps Ethernet interfaces 4 10 100 1000 Base T autosensing Layer 2 Ethernet interfaces support MDI MDIX SFP interfaces 4 1000 Base X SFP optical interfaces formin...

Страница 10: ...ovided with the access controller You need to prepare them yourself Components LEDs The WX5004 provides LEDs on the front panel as shown in Figure 1 4 Figure 1 4 LEDs of the WX5004 4 1 2 5 3 6 1 1000 Mbps LED of gigabit Ethernet interface 1000M 2 System status LED SYS 3 Status LED of PSU 1 PWR1 4 10 100 Mbps LED of gigabit Ethernet interface 10 100M 5 LED of the expansion card MOD 6 Status LED of ...

Страница 11: ...Hz The port is receiving or sending data at 1000 Mbps 1000M Off The interface is not connected at 1000 Mbps Solid yellow The interface is connected at 10 100 Mbps Blinking yellow 6 Hz The interface is receiving or sending data at 10 100 Mbps Gigabit Combo port LED 10 100M Off The interface is not connected at 10 100 Mbps Fixed Interfaces Console port The WX5004 provides an RS232 asynchronous seria...

Страница 12: ...electrical Ethernet interface Speed Working mode 10 Mbps autosensing Half full duplex auto negotiation 100 Mbps autosensing Half full duplex auto negotiation 1000 Mbps autosensing Full duplex auto negotiation z Ethernet optical interfaces support 1000 Mbps full duplex The optical interface and the electrical interface of a Combo port share the same LED z A Combo port can work in either the electri...

Страница 13: ... 850 nm 1310 nm 1310 nm 1550 nm 1550 nm Min 9 5 dBm 9 dBm 2 dBm 4 dBm 4 dBm Optical transmit power Max 0 dBm 3 dBm 5 dBm 1 dBm 2 dBm Receive sensitivity 17 dBm 20 dBm 23 dBm 21 dBm 22 dBm Working mode 1000 Mbps Full duplex No SFP module is shipped with the WX5004 You need to purchase SFP modules as needed and are recommended to use H3C SFP modules 3 RJ 45 connector The 10 100 1000 Mbps electrical ...

Страница 14: ...ory 5 twisted pair cable to connect an electrical interface to an Ethernet Figure 1 8 shows an Ethernet cable Figure 1 8 Ethernet cable Ethernet cables fall into the following two categories z Standard cable Also called straight through cable At both ends of a standard cable wires are crimped in the RJ 45 connectors in the same sequence A straight through cable is used to connect a terminal for ex...

Страница 15: ... Ethernet cables z When preparing Ethernet cables please follow the chromatogram given in the table to arrange the wires Otherwise communication quality will be affected even if the devices at both ends are connected Fans The WX5004 is equipped with five fans three fans for heat dissipation of the main board and two fans for heat dissipation of the expansion card If no expansion card is installed ...

Страница 16: ...s out of the access controller before cleaning it Do not clean the access controller using wet cloth or liquid z Keep the access controller away from water or dampness Prevent water or moisture from entering the chassis of the access controller z Do not place the access controller on an unstable case or desk The access controller might be damaged severely in case of a fall z Ensure proper ventilat...

Страница 17: ...ss controller z A high temperature is the most undesirable condition because it accelerates the aging of insulation materials and thus significantly lowers the reliability and service life of the access controller The following table lists temperature and humidity requirements for the WX5004 Table 2 1 Operating environment Item Description Operating temperature 0 C to 45 C 32 F to 113 F Relative h...

Страница 18: ...ay enormously damage the card circuits or even the whole device Protection measures To prevent electrostatic damage observe the following z Ensure that the access controller and the floor is well grounded z Keep the equipment room clean z Maintain suitable temperature and humidity z Wear ESD preventive gloves or an ESD preventive wrist strap and uniform when handling the circuit board z Hold the i...

Страница 19: ...erferences z Use the TN power system as the AC power supply system A TN power system is called zero connection protection system It is a power distribution system with one point connected directly to earth ground The exposed conductive parts and the neutral metal parts of the installation are connected to that point by protective earth conductors Use a single phase three wire power socket with a p...

Страница 20: ...rom the optical fiber may hurt your retina Do not stare the laser beam of an optical fiber Otherwise your eyes may be hurt Installation Tools z Flat blade screwdriver z Phillips screwdriver P2 150mm z ESD preventive wrist strap No installation tool or ESD preventive wrist strap is provided with the access controller You need to prepare them yourself ...

Страница 21: ...that the dismantlement preventive seal on a mounting screw of the access controller chassis is intact If you want to open the chassis you should contact the agent for permission Otherwise you will bear any consequence resulting from your actions Installation Procedure Figure 3 1 Installation procedure ...

Страница 22: ...ets Mounting bracket structure 1 Appearance of a front mounting bracket Figure 3 2 Front mounting bracket appearance 1 Screw hole for fixing the front mounting bracket to the rack use M6 screws 2 Screw hole for fixing the front mounting bracket to the access controller 2 Appearance of a rear mounting bracket Figure 3 3 Rear mounting bracket appearance 1 Screw hole for fixing the rear mounting brac...

Страница 23: ...es for bearing screws choose one as needed 2 Bearing screw There are three screw holes on both the right and left sides of the rear and upper part of the access controller for installing the bearing screws You need to choose a proper hole to install a bearing screw to each side The rear mounting brackets can support the weight of the access controller through firm contact with the bearing screws 4...

Страница 24: ... the rack as shown in Figure 3 7 Figure 3 7 Installation with front and rear mounting brackets 1 Front mounting bracket 2 Front square hole rack rail 3 Bearing screw 4 Screw for fixing the rear mounting bracket to the rear square hole rack rail 5 Rear mounting bracket 6 Rear square hole rack rail 6 After the access controller is pushed in make sure that the upper side of the rear mounting brackets...

Страница 25: ... the corresponding cage nuts to fix the front mounting brackets to the front square hole rack rails so that the front and rear mounting brackets can fix the access controller on the rack horizontally and steadily as shown in Figure 3 9 Figure 3 9 Installation with front and rear mounting brackets 1 Front square hole rack rail 2 Front mounting bracket ...

Страница 26: ...ng brackets to the access controller with the screws as shown in Figure 3 4 3 Fix the tray horizontally to a proper poison on the rack as shown in Figure 3 10 This figure is just for your reference The installation may differ on a different rack Figure 3 10 Install a tray 4 Place the access controller on the tray horizontally gently push the access controller into the rack along the tray and then ...

Страница 27: ...ccording to the device position 2 Heat dissipation hole It is for heat dissipation between the device and rack 3 Slotted hole a screw hole for fixing the slide rail to the front round hole rack rail of the rack Installation procedure 1 Put on the EAD preventive wrist strap and check that the rack is sturdy and properly earthed 2 Take out the screws which are packaged with the front mounting bracke...

Страница 28: ... is closely touched with the slide rails Figure 3 14 Installation with front mounting brackets and slide rails 5 Use M6 screws and cage nuts to fix the front mounting brackets to the front square hole rack rails so that the front mounting brackets and the slide rails can fix the access controller on the rack steadily as shown in Figure 3 15 Figure 3 15 Installation with front mounting brackets and...

Страница 29: ...rence You must first correctly connect the PGND wire when installing the access controller The power input end of the access controller is connected with a noise filter whose central ground is directly connected to the chassis forming the chassis ground also known as PGND This chassis ground must be securely grounded so that induced and leaked electricity can be safely discharged to the ground enh...

Страница 30: ...n a grounding strip is unavailable 1 If earth is available nearby and allows a grounding body to be buried Hammer an angle steel or steel pipe longer than 0 5 m 1 64 ft into the earth In this case weld the yellow green PGND wire of the access controller onto the angle steel or steel pipe and treat the joint for corrosion protection Figure 3 17 Ground the access controller through a grounding body ...

Страница 31: ...wire is properly connected before powering on the access controller If the device is AC powered connect the device with an external AC power system through an AC power cord if the device is DC powered connect the device with an external DC power system through a DC power cord Connecting the AC Power Cord Follow the steps below to connect the AC power cord 1 Make sure that the PGND of the access co...

Страница 32: ...he PGND of the access controller is correctly connected 2 Insert the DC connector with upside on top into the DC power receptacle of the power module as shown in callout 1 of Figure 3 20 If the connector is inserted with the upside down the insertion is not smooth due to the specific design of the receptacle and connector 3 Fix the screws on the two sides of the DC connector using a flat blade scr...

Страница 33: ...ccess controller Pay attention to the interface mark and plug the connector to the right interface Figure 3 21 Connect the console cable 1 RJ 45 connector 2 Console port 3 DB 9 female connector 4 Serial interface of the configuration terminal 5 Console cable For a powered on access controller z When connecting a PC to the access controller you are recommended to first connect the DB 9 connector of...

Страница 34: ...ical interface To connect a 1000 Mbps optical interface follow these steps 1 Align the end without handle of an SFP module with an SFP interface and insert the SFP module into the SFP interface carefully Figure 3 22 Insert an SFP module 2 Distinguish between the Rx and Tx interfaces on the SFP module Connect the LC connector at one end of an optical fiber to the Rx interface of the access controll...

Страница 35: ...r ends are clean Checking the Installation After installation make sure that z The correct power supply is used z The ground wire is properly connected z Both the console cable and power cord are correctly connected z All interface cables are routed indoors If there are cables outdoors check that lightning arresters for the AC power strip and network interfaces have been correctly connected For ho...

Страница 36: ... as the Terminal of Windows 3 1 or the HyperTerminal of Windows 95 98 NT 2000 XP Step2 Select Start Program Accessories Communications HyperTerminal On the Connection Description interface type the name of the new connection and click OK as shown in Figure 4 1 Figure 4 1 Connection description interface Step3 The system displays the Connect To interface as shown in Figure 4 2 From the Connect usin...

Страница 37: ...the following interface as shown in Figure 4 3 On the interface set Bits per second to 9600 Data bits to 8 Parity to None Stop bits to 1 and Flow control to None Figure 4 3 Set serial port parameters To use the default settings click Restore Defaults Step5 Click OK and the system displays the HyperTerminal interface ...

Страница 38: ...ure 4 5 Set terminal emulation Powering On the Access Controller Checking Before Power On Before powering on the access controller verify that z The power cord and the ground wire are properly connected z The power supply voltage is within the range that required by the access controller z The console cable is properly connected the terminal for example a PC used for configuration has been started...

Страница 39: ... Memory Speed 533MHz BootWare Size 512KB Flash Size 4MB cfa0 Size 261MB CPLD Version 008 PCB Version Ver A BootWare Validating Press Ctrl B to enter extended boot menu Press Ctrl B to enter the extended boot menu otherwise the system will start loading and decompressing the application file z You must press Ctrl B in four seconds when Press Ctrl B to enter extended boot menu appears Otherwise the ...

Страница 40: ...decompressing Done System is starting Startup configuration file does not exist User interface con0 is available Press ENTER to get started Press Enter The following prompt is displayed H3C The prompt indicates that the system has entered user view and you can configure the access controller now ...

Страница 41: ...nded BootWare on the menu of the basic BootWare Do not power off or restart the access controller during BootWare upgrade process otherwise the BootWare program may be damaged and the access controller may fail to operate normally Application Files The WX5004 supports the Dual Image function By default three application files are defined for system boot z Main application file main file z Backup a...

Страница 42: ...r instance if an application file of type M B exists on the CF card another file of type M or B cannot exist If the type of another file is changed to B the existing type M B file changes to a file of type M Configuration Files Configuration files store configuration information of the access controller with the extension of cfg Typically the access controller has no configuration file when it is ...

Страница 43: ...n files using TFTP FTP through command lines z The BootWare program is upgraded together with the host software program version That is the system automatically upgrades the BootWare program when you upgrade the host software program z Before upgrading the software of your access controller check the current BootWare version and application program version to make sure that the correct file is use...

Страница 44: ...tion through an Ethernet interface Update End No Does the Comware application need to be updated Yes Through the BootWare menu Through the CLI BootWare Menus BootWare Main Menu When a device is powered on or restated the terminal first displays the following information System is starting Then the system displays the following Booting Normal Extend BootWare The Extend BootWare is self decompressin...

Страница 45: ... boot menu Then the system prompts you to enter the BootWare password Please input BootWare password You have three chances to enter the BootWare password the initial password is null If you fail to enter the correct password three times in a row the system will be halted and you can only restart the system After you provide the correct password the system enters the BootWare main menu Note The cu...

Страница 46: ...Enter 3 on the BootWare main menu to enter the Ethernet submenu The system displays Enter Ethernet SubMenu Note the operating device is cfa0 1 Download Application Program To SDRAM And Run 2 Update Main Application File 3 Update Backup Application File 4 Update Secure Application File 5 Modify Ethernet Parameter 0 Exit To Main Menu Ensure The Parameter Be Modified Before Downloading Enter your cho...

Страница 47: ...file transfer protocol that is widely used due to its simplicity and good performance XMODEM transfers files through serial interfaces It supports two types of data packets 128 bytes and 1 KB two check methods checksum and CRC and error packet retransmission mechanism generally the maximum number of retransmission attempts is ten The XMODEM transmission procedure is completed by the cooperation of...

Страница 48: ... reliability This section introduces how to adjust the serial interface baud rate Enter the BootWare main menu and enter 2 to go to the serial submenu and then enter 5 on the submenu to modify the baud rate The system displays the following BAUDRATE SET Note indicates the current baudrate Change The HyperTerminal s Baudrate Accordingly Baudrate Available 1 9600 Default 2 19200 3 38400 4 57600 5 11...

Страница 49: ...operties dialog box click Configure and then Set the Bits per second to 115200 Figure 5 3 Modify the baud rate Select Call Call to establish a new connection Figure 5 4 Re establish a call connection Then press the Enter key and the system will prompt the current baud rate ...

Страница 50: ...e Main Menu on page 5 4 On the BootWare main menu enter 7 The system will enter the BootWare operation submenu where you can perform all BootWare operations For details about this menu refer to section BootWare operation submenu on page 5 7 Enter 4 on the BootWare operation submenu to enter the BootWare operation Ethernet submenu BOOTWARE OPERATION ETHERNET SUB MENU 1 Update Full BootWare 2 Update...

Страница 51: ... Enter your choice 0 4 Enter 1 on the BootWare operation Ethernet submenu The system displays Loading Done 20710792 bytes downloaded Updating Basic BootWare Y N Y Updating Basic BootWare Done Updating Extend BootWare Y N Y Updating Extend BootWare Done After download of the BootWare program file the system display returns to the BootWare operation Ethernet submenu BOOTWARE OPERATION ETHERNET SUB M...

Страница 52: ...the BootWare main menu refer to section BootWare Main Menu on page 5 4 On the BootWare main menu enter 7 The system will enter the BootWare operation submenu where you can perform all BootWare operations For detail description on this submenu refer to section BootWare operation submenu on page 5 7 Enter 3 on the BootWare operation submenu to enter the BootWare operation serial submenu BOOTWARE OPE...

Страница 53: ...Terminal s Baudrate Accordingly Baudrate Available 1 9600 Default 2 19200 3 38400 4 57600 5 115200 0 Exit Enter your choice 0 5 Enter 0 to return to the BootWare operation serial submenu BOOTWARE OPERATION SERIAL SUB MENU 1 Update Full BootWare 2 Update Extend BootWare 3 Update Basic BootWare 4 Modify Serial Interface Parameter 0 Exit To Main Menu Enter your choice 0 4 Enter 1 on the BootWare oper...

Страница 54: ...iffer from what are shown in the figure above Before upgrading the software of your access controller check the current BootWare version and the application program version to ensure that the correct file is used for the upgrade z After you download files with a changed baud rate timely change the baud rate in the HyperTerminal to 9600 bps to ensure the normal display on the console screen when th...

Страница 55: ...ime Therefore it is not recommended to upgrade application files through a serial interface but through an Ethernet interface Upgrading Applications Through an Ethernet Interface on the BootWare Menu Enter 3 on the BootWare main menu to enter the Ethernet submenu For details refer to section Ethernet submenu on page 5 6 Configuring Ethernet Interface Parameters Before upgrading an application prog...

Страница 56: ...It employs the timeout retransmission method to implement best effort delivery of data Compared with FTP TFTP has a much smaller software size Follow these steps to upgrade an application file through the management Ethernet interface 10 100 Base TX Step1 Set up a software upgrade environment Figure 5 7 Set up a software upgrade environment Connect GigabitEthernet 1 0 1 to a PC with an Ethernet ca...

Страница 57: ... becomes the only main application file z For details about the application file types refer to section Application Files on page 5 1 Maintaining the Application and Configuration Files Through the CLI After the access controller is normally started you can back up and restore the application and configuration files through the CLI Maintaining the Access Controller Through TFTP Use the WX5004 as a...

Страница 58: ...4 main bin 1 rw 33 Aug 20 2008 09 58 44 system xml 2 rw 802 Aug 20 2008 09 58 44 startup cfg 3 rw 76960 Aug 15 2008 15 58 02 vmetest vme 253950 KB total 243028 KB free File system type of cfa0 FAT32 H3C For example to back up the file startup cfg on the access controller and save it as config bak on the TFTP server use the following command H3C tftp 192 168 0 1 put startup cfg config bak File will...

Страница 59: ... Protocol FTP is an application layer protocol in the TCP IP suite It is mainly used for file transfer between remote hosts FTP provides a reliable connection oriented data transfer service over TCP The access controller can serve as the FTP server In this case you can use your PC as an FTP client to log in to the access controller for file operations Before using FTP you need to install the FTP c...

Страница 60: ...ompt changed to ftp ftp open 192 168 0 2 Connect to the access controller Connected to 192 168 0 2 220 FTP service ready User 192 168 0 2 none guest Enter the user name guest 331 Password required for guest Password Enter the password 123456 230 User logged in Successfully connected to the server Now use the following commands to maintain the access controller To back up main bin on the access con...

Страница 61: ...RL K to abort Connected to 192 168 0 1 220 3Com 3CDaemon FTP Server Version 2 0 User 192 168 0 1 none guest Enter the username set on the server 331 User name ok need password Password Enter the password 230 User logged in Connection succeeded ftp Use the following commands to maintain the access controller Download and back up files using the get and put commands ftp get main bin main bin Downloa...

Страница 62: ...file s in cfa0 M MAIN B BACKUP S SECURE N A NOT ASSIGNED NO Size B Time Type Name 1 10323352 Aug 20 2008 10 42 42 M cfa0 main bin 2 33 Aug 20 2008 10 06 24 N A cfa0 system xml 3 842 Aug 20 2008 10 23 56 N A cfa0 startup cfg 4 76960 Aug 15 2008 15 58 02 N A cfa0 vmetest vme Displaying all files on the CLI H3C dir Directory of cfa0 0 rw 10323352 Sep 11 2053 02 17 14 main bin 1 rw 33 Aug 28 2008 10 2...

Страница 63: ...n bin is modified as M B and the file is specified as the main boot file to be used at the next startup of the access controller If a file of type M already exists on the access controller the type of the file will automatically change to N A Specifying a Startup Configuration File Using the CLI You can use the startup saved configuration cfgfile command to specify the configure file to be used fo...

Страница 64: ... to confirm your operation The file you selected is cfa0 startup cfg Delete it Y N Enter Y for confirmation The following message appears indicating the file was successfully deleted Deleting Done Using the CLI Execute the delete unreserved file url command in user view to delete a file where z unreserved Permanently deletes the specified file and the deleted file can never be restored z file url ...

Страница 65: ... with the default configuration while the original configuration file is still kept on the CF card To restore the original configuration use the display saved configuration command to locate the configuration file and then copy and run it z If the password is stored in plain text you can use the display current configuration command to view the password in the current configuration If you use the ...

Страница 66: ... BootWare operation submenu After the BootWare is backed up on a storage device if the normal BootWare is lost you can restore it using the backup BootWare to boot the device Enter 7 on the BootWare main menu to enter the BootWare operation submenu For details of this submenu refer to section BootWare operation submenu on page 5 7 To back up the basic and extended BootWare to the CF card enter 1 o...

Страница 67: ... BootWare z Restore the complete BootWare backed up on the Flash to the system H3C bootrom restore all This command will restore bootrom file Continue Y N y Now restoring bootrom please wait Restore bootrom completed z Restore the extended BootWare backed up on the Flash card to the system H3C bootrom restore part This command will restore bootrom file Continue Y N y Now restoring bootrom please w...

Страница 68: ...k the loading process information displayed on the configuration terminal for input errors In case of any input error restart the loading process with correct inputs Input errors include z A baud rate other than 9600 bps selected for BootWare loading using XMODEM z An improper baud rate setting in HyperTerminal z A wrong IP address file name or TFTP Server work path specified for software loading ...

Страница 69: ...board is abnormal z Whether the console cable is connected to the console port of the main control board If the cause cannot be located in the steps above the possible reasons are as follows z The serial interface to which the console cable is connected is not the one specified in the terminal emulation program z Terminal settings are incorrect The required settings are as follows 9600 bits per se...

Страница 70: ...i Table of Contents Appendix A Installation of Lightning Arrester for Network Interfaces A 1 Tools A 1 Installation Procedure A 1 Precautions A 2 ...

Страница 71: ...d adhesive tape and stick it on the shell of the arrester remove the protective paper on the other side and stick the arrester on the chassis of the access controller Keep the arrester as close to the grounding screw of the access controller as possible Step2 Cut the ground cable of the arrester of a suitable length according to the distance between the arrester and the grounding screw and then fa...

Страница 72: ...ct the lightning arrester for network interface with IN connecting to the lightning arrester while OUT connecting to the network interface of the access controller z Correctly ground the lightning arrester When connecting the ground cable make sure that the ground cable is of a proper length and has a good touch with the grounding screw of the access controller Check the ground cable with a multim...

Страница 73: ...i Table of Contents Appendix B Installation of Lightning Arrester for AC Power B 1 ...

Страница 74: ...rews to fasten the lightning arrester for AC power on the cabinet workbench or the wall of the equipment room When you power on the access controller the AC power flows through the lightning arrester and then into the access controller Figure B 1 Diagram of lightning arrester Note the following points 1 Make sure that the PE terminal of the arrester is well grounded before using the lightning arre...

Страница 75: ...he power receptacle of the arrester z With the power receptacle facing you if the multimeter displays that the left wire is the zero wire and the right is the live wire it means that the PE terminal of the arrester is not well grounded z Otherwise it means that the power receptacle of the arrester is set to the reverse polarity In this case open the power receptacle of the arrester and correct the...

Страница 76: ...ompliance standards C 1 European Directives compliance C 1 LVD EMC Directive C 1 WEEE Directive 2002 96 EC C 2 USA regulatory compliance C 2 FCC Part 15 C 2 FDA C 2 Canada regulatory compliance C 2 ICES 003 C 2 Japan regulatory compliance C 3 VCCI C 3 EN55022 CISPR 22 Compliance C 3 ...

Страница 77: ...ISPR22 CLASS A CISPR 24 EN 55024 EN 61000 3 2 EN 61000 3 3 EN 60601 1 2 Safety UL 60950 1 CAN CSA C22 2 No 60950 1 IEC 60950 1 EN 60950 1 A11 AS NZS 60950 EN 60825 1 EN 60825 2 FDA 21 CFR Subchapter J European Directives compliance LVD EMC Directive These products comply with the European Low Voltage Directive 2006 95 EC and EMC Directive 2004 108 EC A copy of the signed Declaration of Conformity ...

Страница 78: ...ed therefrom shall be covered by the customers This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and ...

Страница 79: ...isturbance may arise When such trouble occurs the user may be required to take corrective actions EN55022 CISPR 22 Compliance These products comply with the requirements of EN55022 CISPR 22 for Class A Information Technology Equipment ITE Warning If this equipment is used in a domestic environment radio disturbance may arise When such trouble occurs the user may be required to take corrective acti...

Страница 80: ...x D Safety Information Sicherheits informationen安全信息 D 1 Overview Überblick 概述 D 1 Conventions Used Symbole Erläuterung应用惯例 D 2 General Requirements Allgemeine Anforderungen通用要求 D 2 Power Cable Zuleitung电缆 D 4 Laser Laser激光辐射 D 5 ...

Страница 81: ... please follow the local safety regulations The safety precautions introduced in the product manuals are supplementary and subject to the local safety regulations When various operations are executed on the products the precautions and special safety instructions provided with the products must be followed to the full Lesen Sie bitte alle Arbeitsanweisungen und Sicherheitvorschriften sorgfältig du...

Страница 82: ...ymbol and description Sicherheitssymbole und Beschreibung 安全标识和描述 Safety Symbol Symbole 安全标识 Description Erläuterung 描述 Generic alarm symbol To suggest a general safety concern Alarm Hinweis auf ein generelles Sicherheitsproblem 一般注意标识用于一般安全提示 ESD protection symbol To suggest electrostatic sensitive equipment ESD Schutz Hinweis auf Beschädigung infolge elektrostatischer Entladung 防静电标识用于表示静电敏感的设...

Страница 83: ...ändigen Inbetriebnahme geerdet werden Der Querschnitt der Erdverbindung sollte mindestens 1 0mm2 betragen z 进行设备系统操作前请确保永久接地并且用于进行保护接地连接的接地线截面不小于 1 0mm2 z For AC supplied model The device applies to TN power systems z Mit Wechselstrom betriebenes Modell Das Gerät arbeitet mit einem Phase Nullleiter System z AC 电源输入此设备用于 TN 电源系统 z For AC supplied model The plug socket combination must be access...

Страница 84: ...线缆因为导电体和带电的线缆即使短暂接触也会引起电火花或电弧从而导致失火或是伤害眼睛 z Before the power cable is installed or removed the power switch must be turned off z Das System muss stets abgeschaltet werden bevor die Zuleitung angebracht oder entfernt wird z 在安装移动线缆之前请切断电源 z Before the power cable is connected it must be confirmed that the power cable and label comply with the requirements of the actual installation z Überprü...

Страница 85: ...of this equipment is Class 1 Die von diesem Laser ausgehende Gefahr entspricht der Kategorie 1 本设备的激光防护等级是 1 类 When performing installation and maintenance operations of optical fibers you should not stand close to or look into the optical fiber outlet directly with unaided eyes Während der Installation und Instandhaltung der optischen Fasern dürfen Sie nicht zu nahe am Ausgang der optischen Faser...

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