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ESP-2 OPTO Serial Hub

Installation and User Guide

590-397-001B

October 2004

Содержание ESP-2 OPTO

Страница 1: ...ESP 2 OPTO Serial Hub Installation and User Guide 590 397 001B October 2004...

Страница 2: ......

Страница 3: ...ng the Web Interface 15 4 2 About the Web Interface Window 15 4 3 Passwords 16 4 4 Displaying or Changing Network Configuration Values 16 4 5 Displaying or Changing Port Attributes and Connection Meth...

Страница 4: ...30 5 12 Displaying General Statistics 30 5 13 Displaying Port Statistics 30 5 14 Displaying Connection Status 31 5 15 Displaying and Using Debug Features 31 Section 6 Configuration Files 32 6 1 Sampl...

Страница 5: ...S See Electrical on page 5 for more information All ESP 2 OPTO serial hubs support several ways to access the serial ports see Serial Port Connection Methods and Attributes on page 9 for detailed info...

Страница 6: ...read by BootP during initial ESP 2 hub configuration Downloading a command file may also be requested using the web interface and configuration utility See Configuration Files on page 32 for more info...

Страница 7: ...gnments Table 3 describes the LEDs and buttons on the front panel 2 1 Pin Assignments Table 4 lists the pin assignments for each port s RJ 45 connector This information is also provided on a label on...

Страница 8: ...xD with no connection to the hub s logic or chassis ground 7 N C N C N C 8 CTS Input from TD Clear to Send CTS is driven by the remote device s Ready to Send RTS signal and is used to power TxD pin 5...

Страница 9: ...3af Power over Ethernet The POE model also supports the 5 VDC PS which may be ordered separately In environments where a DTR or RTS RS 232 signal is not available to power the TxD signal a Universal...

Страница 10: ...he startup sequence and configure the IP address 1 The MAC address is printed on a label on the bottom of the hub This address will be used as a Unit ID to distinguish different ESP hubs on the networ...

Страница 11: ...tes also contain driver installation information or If you are using a configuration file with a BootP or DHCP server consult your operating system documentation to determine how to configure the Boot...

Страница 12: ...reset Reinitializing The INIT button on the front panel may be used to remove configured information from an ESP 2 hub The hub stores nonvolatile data such as SNMP community name system contact and IP...

Страница 13: ...TCP server connection method becomes exclusive no other connection methods can be enabled for that port In any case a port may be actively open and used by only one method at a time You may configure...

Страница 14: ...rver Valid values are 0 65535 hundredths of a second For example a value of 100 indicates that once serial data is received the ESP 2 hub will buffer the data until 1 second 100 hundredths of a second...

Страница 15: ...dredths of a second For example a value of 100 indicates that once serial data is received the ESP 2 hub will buffer the data until 1 second 100 hundredths of a second has elapsed at which time all da...

Страница 16: ...fering When enabled the most recent 20K bytes of data are held in an internal buffer Once the connection is established the buffered serial data is sent to the remote endpoint of the TCP connection Wh...

Страница 17: ...connection will be established upon receiving the first data character from the serial port Serial buffering Specifies the length of time accumulated serial data should be buffered before being sent t...

Страница 18: ...For example a value of 60 indicates the configuration utility will be disconnected if there is no activity for a period of 60 seconds A 0 value disables the inactivity time out The default value is 0...

Страница 19: ...and unexpected errors may occur if another device has the same IP address or if there is more than one uninitialized ESP 2 serial hub on the network After the hub s web interface is accessed you must...

Страница 20: ...new 5 32 character password in the New Password field Passwords are case sensitive and may contain any alphanumeric characters 3 Repeat the new password in the New Password re enter field 4 Click the...

Страница 21: ...ppropriate listbox See Table 12 on page 14 for valid and default values d If you changed any values click the Apply button The change will take effect during the next connection to that port 3 To disp...

Страница 22: ...ion which is usually relative to the TFTP root directory To display FLASH image information or update an image 1 From the Main Menu select Flash Update The Application Image section includes the versi...

Страница 23: ...you changed any setting click the Apply button The EEPROM configuration is updated immediately but the change does not take effect until the next reboot of the ESP 2 serial hub To reboot click the Re...

Страница 24: ...boot You are notified if this applies To reboot immediately click the Reboot button 4 10 Displaying General Statistics The General Statistics display includes the items described in Table 15 All value...

Страница 25: ...M mark or S space and number of stop bits 1 or 2 Frame Parity Overrun Number of framing errors parity errors and overruns Table 17 Serial Port Active Connection Status Display Item Description Serial...

Страница 26: ...if the web interface does not return within 30 seconds direct your browser to the ESP 2 serial hub IP address You may also reboot the ESP 2 hub using the configuration utility see Rebooting the Hub o...

Страница 27: ...k the Re initialize button After the reinitialization and reboot the web interface will try to reconnect to the hub using the predefined IP address 192 1 1 1 If this fails or if the web interface does...

Страница 28: ...tialized you may use the predefined IP address of 192 1 1 1 to access the hub NOTE The predefined IP address 192 1 1 1 is fixed and unexpected errors may occur if another device has the same IP addres...

Страница 29: ...is initiated For example below is an excerpt from the Top Menu This is the menu that is displayed when you access the utility 0 Server Configuration 1 Port 1 Configuration 2 Port 2 Configuration 3 St...

Страница 30: ...and gateway address You must configure a nondefault IP address before the hub becomes operational To display or change network configuration values 1 In the Top Menu enter 0 to select Server Configura...

Страница 31: ...ribute menus are completed you are prompted to confirm any changes If you confirm the EEPROM configuration is updated immediately but the change does not take effect until the next connection to that...

Страница 32: ...menu enter 5 to select Hardware Information 5 7 Displaying or Updating FLASH Memory The Flash Update display includes information about the current images loaded in FLASH memory You may update the em...

Страница 33: ...abled of each feature is displayed You are prompted to change the state for each feature Enter y for yes or n for no For example if the SNMP feature is currently enabled you will be prompted to disabl...

Страница 34: ...p Menu enter 0 to select Server Configuration 2 From the Server Configuration menu enter 7 to select Re Initialize factory defaults You may also reinitialize the ESP 2 serial hub using the web interfa...

Страница 35: ...ains commands to display or control log information NOTE Debug menu commands should only be used on the advice of Equinox service personnel The debug operations are not available in the web interface...

Страница 36: ...ate 1 Select Documentation from the Main Menu 2 On the ESP 2 Available Documentation page enable the Sample Configuration File radio button then click Apply The sample file will be displayed 3 Copy th...

Страница 37: ...e other connection method in the configuration file before enabling the mutually exclu sive method For example if you wish to enable the modem emulation connection method on a port that currently has...

Страница 38: ...NABLE DISABLE Port Configuration Utility command The Port Configuration Utility command enables or disables the configuration utility connection method on a serial port See Table 11 on page 13 for par...

Страница 39: ...on file download If the web interface or the configuration utility was used to initiate the download of the configuration file the completion status of the operation will be displayed or If the config...

Страница 40: ...Pair STP cabling be used such as that recognized by the ANSI TIA EIA 568 A Standard for the serial port media Federal Communication Commission FCC Statement WARNING Changes or modifications to this un...

Страница 41: ...s applicables aux appareils num riques de la classe A prescrites dans le R glement sur le brouillage radio lectrique dict par le Minist re des Communications du Canada European Union WARNING This is a...

Страница 42: ...38 Equinox ESP 2 OPTO Serial Hub Installation and User Guide...

Страница 43: ...g network address values 26 setting password 26 setting port attributes 27 setting RS 485 transfer mode 27 updating FLASH 28 using debug features 31 Configuration utility connection method about 13 co...

Страница 44: ...ributes in the web interface 17 setting RS 485 transfer mode in the web interface 17 valid and default values 14 Power connector 5 Predefined IP address 15 24 R Raw TCP client See TCP client connectio...

Страница 45: ...escription 10 setting in a configuration file 33 setting in the web interface 17 U Unattended configuration See Configuration file W Web interface about 15 accessing 15 displaying connection status 21...

Страница 46: ...42 Equinox ESP 2 OPTO Serial Hub Installation and User Guide...

Страница 47: ...the Product or assume the risk of loss or damage in transit to prepay shipping charges and to use the original shipping container or equivalent Contact Equinox Customer Support at 954 746 9000 for fur...

Страница 48: ...Equinox Systems One Equinox Way Sunrise Florida 33351 6709 954 746 9000 Fax 954 746 9101 ftp equinox com www equinox com support equinox com...

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