Gefen EXT-IP-2-RS2322 User Manual

Gefen EXT-IP-2-RS2322 User Manual

Ip to rs-232 converter

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IP to RS-232
Converter
EXT-IP-2-RS2322
User Manual
Release A4

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Summary of Contents for Gefen EXT-IP-2-RS2322

  • Page 1 *Preferred IP to RS-232 Converter EXT-IP-2-RS2322 User Manual Release A4...
  • Page 2 Important Safety Instructions Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this product near water. Clean only with a dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
  • Page 3 Gefen warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen is notified within two (2) years from the date of shipment, Gefen will, at its option, repair or replace the equipment, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifications.
  • Page 4: Technical Support

    Contacting Gefen Technical Support Technical Support (818) 772-9100 (800) 545-6900 8:00 AM to 5:00 PM Monday - Friday, Pacific Time (818) 772-9120 Email support@gefen.com http://www.gefen.com Mailing Address Gefen, LLC c/o Customer Service 20600 Nordhoff St. Chatsworth, CA 91311 Product Registration Register your product here: http://www.gefen.com/kvm/Registry/Registration.jsp...
  • Page 5 IP to 2 x RS-232 Converter is a trademark of Gefen, LLC. © 2015 Gefen, LLC. All Rights Reserved. All trademarks are the property of their respective owners. Gefen, LLC reserves the right to make changes in the hardware, packaging, and any accompanying documentation without prior written notice.
  • Page 6 Licensing lwIP is licenced under the BSD licence: Copyright (c) 2001-2004 Swedish Institute of Computer Science. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1.
  • Page 7: Packing List

    Packing List The IP to 2 x RS-232 Converter ships with the items listed below. If any of these items are not present in your box when you first open it, immediately contact your dealer or Gefen. • 1 x IP to 2 x RS-232 Converter •...
  • Page 8: Table Of Contents

    Table of Contents Getting Started Introduction......................2 Installation ......................4 Connection Instructions ................. 4 Sample Wiring Diagram ................4 Basic Operation IP Configuration ..................... 8 Using Syner-G™ ................... 8 RS-232 Interface ....................10 RS-232 Interface ..................10 RS-232 Settings ..................10 Web Interface .......................11 Using the built-in Web Interface ..............
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  • Page 11: Getting Started

    IP to RS-232 Converter Getting Started...
  • Page 12: Introduction

    Introduction EXT-IP-2-RS2322 Gefen EXT-IP-2-RS2322 Gefen EXT-IP-2-RS2322 Gefen IP Reset RS-232 1 Power IP Reset RS-232 1 Power IP Reset RS-232 1 Power IP to 2xRS-232 IP to 2xRS-232 Converter IP to 2xRS-232 Converter Converter 5V DC IP control RS-232 2...
  • Page 13 Introduction Name Description IP Reset Resets the unit to its default IP settings. RS-232 1 Connect an RS-232 cable from this port to an RS-232 device. See Installation (page 4) for more information. Power This LED will glow bright blue when the unit is powered.
  • Page 14: Installation

    IP to 2 x RS-232 Converter. Do not overtighten the locking power connectors. Connect the AC power cord from the power supply to an available electrical outlet. Sample Wiring Diagram DB-9 CABLE CAT-5 CABLE IP-based Automation Control Device Ethernet Switch RS-232-enabled Device EXT-IP-2-RS2322 RS-232-enabled Device EXT-IP-2-RS2322 page | 4...
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  • Page 17: Basic Operation

    IP to RS-232 Converter Basic Operation page | 7...
  • Page 18: Ip Configuration

    When using the IP to 2 x RS-232 Converter for the first time, it is recommended that the unit be configured using the Gefen Syner-G™ Software Suite. The Gefen Syner-G™ Software Suite is free software that is available from the Gefen Web site. Download and install the Gefen Syner-G™ Software Suite. Download the application here: http://www.gefen.com/synerg/...
  • Page 19: Description

    IP Configuration Under the Device Settings section, enter the desired IP address, subnet mask, gateway IP address, Web GUI port, and Telnet port in the supplied fields. If desired, the Description field can be changed as well. This is useful to identify if you have multiple units running on a network.
  • Page 20: Rs-232 Interface

    RS-232 Interface RS-232 Interface DE-9 DA-15 RS-232 Controller Switcher DB-25 Only TXD, RXD, and GND pins are used. DC-37 RS-232 Settings Description Setting 19200 Baud rate DD-50 Data bits None Parity Stop bits None Hardware flow control The command set on the following pages can be used to control the settings of the IP to 2 x RS-232 Converter, via RS-232.
  • Page 21: Web Interface

    Web Interface Using the built-in Web Interface Access the built-in Web interface by entering the IP address of the IP to 2 x RS-232 Converter that was used under the section IP Configuration (page The built-in Web interface is divided into three pages: RS-232, Network, and System. Each main page is represented by a tab at the top of the screen.
  • Page 22: Rs-232

    Web Interface RS-232 Select RS-232 Port Select the RS-232 port from the drop-down list. Options: 1, Description Enter a description for the device that is connected to the selected RS-232 port. RS-232 Mode Select the desired mode from the drop-down list. Options: Bridge, Bridge,...
  • Page 23: Baud Rate

    Web Interface Baud Rate Select the baud rate used by the RS-232 device from this drop-down list. Options: 110, 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800 Data Bits Select the number of data bits in each character from this drop-down list. For most applications, 8 data bits should be selected.
  • Page 24 Web Interface Line Delay (ms) Enter the line delay in this field. Range: 0 ... 10000 Force Send (ms) If no data is received from the controlled device within the specified time interval, send the collected data to the control system. Range: 0 ...
  • Page 25 (e.g 0D0A, which is CR + LF). The Start (Frame) Delimiter Value is used by some control systems to filter incoming data. Contact Gefen Technical Support for details if you need to use them. Range: 00 ...
  • Page 26 Web Interface End Delimiter Value This value can be up to three ASCII characters (3 bytes), in length. The value must be entered in hexadecimal Range: 00 ... FF (“wildcard” characters, such as **, are acceptable) TCP Port Enter the TCP port in this field. Range: 0 ...
  • Page 27 Web Interface Destination IP Enter the destination (where the data will be sent) IP address in this field. Range (per byte): 0 ... 255 Destination Port Enter the destination port in this field. Range: 1024 ... 65535 UDP Echo Useful in troubleshooting and measuring response times and end-to-end connectivity.
  • Page 28: Network Tab

    Web Interface Network tab MAC Address The MAC address of the IP to RS-232 Converter. The MAC address cannot be changed. Mode Select the network mode from the drop-down list. Options: Static, DHCP IP Address Enter the IP address of the IP to 2 x RS-232 Converter. Range (per byte): 0 ...
  • Page 29 Web Interface Gateway The gateway (router) IP address to with the IP to 2 x RS-232 Converter is connected. Range (per byte): 0 ... 255 HTTP Port Select the network mode from the drop-down list. Range (per byte): 1 ... 1024 page | 19...
  • Page 30 Web Interface Enable TCP Access Enables or disables TCP access. Options: Enable (checked), Disable (unckecked) Require Password on Connect Forces password prompt for Telnet sessions. Options: Enable (checked), Disable (unckecked) User Name Displays the user name for TCP sessions. The user name cannot be changed. Old Password Type the current (old) password in this field.
  • Page 31 Web Interface New Password Type the new password in this field. The password is automatically masked when entered. The password is case-sensitive. Maximum length: 8 characters Confirm Password Re-type the new password in this field. The password must match the same password that was entered in the New Password field.
  • Page 32 Web Interface Enable UDP Access Enables or disables UDP access. Options: Enable (checked), Disable (unckecked) UDP Port Sets the UDP port. Range: 1 ... 1024 Enable UDP Echo Enables or disables UDP echo. Options: Enable (checked), Disable (unckecked) page | 22...
  • Page 33 Type the remote UDP port in this field. Range: 1 ... 1024 Enable Discovery Enables or disables discovery mode. This feature must be enabled in order for the Gefen Discovery Tool to detect the unit on a network. Options: Enable (checked), Disable (unckecked)
  • Page 34: System Tab

    Web Interface System tab Download (Download Current Configuration) Saves the current configuration of the IP to 2 x RS-232 Converter to a file. Browse... (Restore Configuration) Selects the configuration file to load. See the Download button, above. Restore Click this button to upload the selected configuration file to the IP to 2 x RS-232 Converter.
  • Page 35 Web Interface Browse... (Firmware Update) Click this button to select the firmware file to be uploaded. Update Click this button to upload the selected firmware file. See the Browse... button, above. Factory Reset Use these check boxes to select the type of factory-reset to perform. Placing a check mark in the desired check box will select the type of reset: Options: Select All (resets network and RS-232...
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  • Page 37: Advanced Operation

    IP to RS-232 Converter Advanced Operation...
  • Page 38: Commands

    Commands Command Description #help Displays a list of all available commands #set_add_delim Enables or disables option to add delimiter to data #set_device_descr Sets the device description #set_end_del Sets the end frame delimiter #set_gateway Sets the gateway (router) IP address #set_http_port Sets the HTTP listening port of the IP to RS-232 Converter #set_ipadd...
  • Page 39 Commands Command Description #show_serial_params Displays the settings of the specified RS-232 port #show_telnet_pass Displays the current TCP terminal password #show_ver_data Displays the firmware and hardware version of the IP to RS-232 Converter #system_wide_reset Restarts the IP to 2 x RS-232 Converter according to the supplied parameter #use_discovery Enables or disables discovery mode...
  • Page 40 Commands #help Displays help on a specific command. If no command is specified (param1), then a list of all available commands will be displayed. Set param1 to “full” to display a list of all commands. Syntax #help Parameters param1 Command (optional) Example #help #set_add_delim Cmd #set_add_delim: Set Add delimiter mode...
  • Page 41 Commands #help #show_ipconfig #set_ipadd #set_netmask #set_gateway #set_http_port #set_tcp_term_port #set_udp_port #show_ver_data #show_telnet_pass #set_telnet_pass #use_tcp_term_pass #set_udp_rip #set_udp_rport #use_udp_access #use_udp_echo #use_tcp_access #set_serial_params #show_serial_params #set_serial_mode #show_serial_mode #show_serial_connect #set_serial_descr #show_serial_descr #set_tcp_br_port #set_udp_br_port #set_udp_remote_br #set_udp_echo_br #use_discovery #set_add_delim #set_start_del #set_end_del #set_send_time_out #set_send_byte_cnt #show_del_prms #set_device_descr #show_device_descr #show_me #system_wide_reset page | 31...
  • Page 42 Commands #set_add_delim Enables or disables the option to include a delimiter as part of the data sent to the control system. Syntax #set_add_delim param1 param2 Parameters param1 Value [1 ... 2] param2 State [0 ... 1] Value Description Example #set_add_delim 1 Add delimiter mode to ON Related Commands #set_end_del...
  • Page 43 Commands #set_device_descr Sets the device description. The device description cannot exceed 30 characters in length Syntax #set_device_descr param1 Parameters param1 Description [30 chars max.] Example #set_device_descr LivingRoom_Bridge2 Device Description changed to: LivingRoom_Bridge2 Related Commands #show_device_descr page | 33...
  • Page 44 Commands #set_end_del Sets the end-delimiter mode and value for the specified serial port. The End Delimiter value must be specified in hexadecimal. Before executing this command, the Start Delimiter must be set, using the #set_start_del command. Syntax #set_end_del param1 param2 param3 Parameters param1 Serial port...
  • Page 45 Commands #set_gateway Sets the gateway address. The gateway must be typed using dot-decimal notation. The matrix must be rebooted after executing this command. The default gateway is 192.168.1.1. Syntax #sgateway param1 Parameters param1 Gateway Example #set_gateway 10.5.64.1 New IP Gateway set to: 10.5.64.1 Related Commands #set_add_delim #set_ipadd...
  • Page 46 Commands #set_http_port Specifies the Web server listening port. The unit must be rebooted after executing this command. The default port setting is 80. Syntax #set_http_port param1 Parameters param1 Port [1 ... 1024] Example #set_http_port 82 New HTTP port set to: 82 Related Commands #set_gateway #set_ipadd...
  • Page 47 Commands #set_ipadd Specifies the IP address of the IP to 2 x RS-232 Converter. The IP address must be specified using dot-decimal notation. The unit must be rebooted after executing this command. The default IP address is 192.168.1.72. Syntax #set_ipadd param1 Parameters param1 IP address...
  • Page 48 Commands #set_netmask Sets the subnet mask. The subnet mask must be entered using dot-decimal notation. The unit must be rebooted after executing this command. The default net mask is 255.255.255.0. Syntax #snetmask param1 Parameters param1 Net mask Example #snetmask 255.255.0.0 New IP Mask set to: 255.255.0.0 Related Commands #set_gateway...
  • Page 49 Commands #set_send_byte_cnt Sets the send-byte count value for bridging mode. Syntax #set_send_byte_cnt param1 Parameters param1 Serial port [1 ... 2] param2 Byte count [0 ... 255] Example #set_send_byte_cnt 1 100 UART 1 bridging send byte count limit is set to 100 bytes Related Commands #set_add_delim #set_end_del...
  • Page 50 Commands #set_send_time_out Sets the time-out value for sending data collected from a device to the control system in Bridging Mode when a Start Delimiter and End Delimiter have been set. If no data has been collected for the specified time, the data is sent without waiting for the End Delimiter. Syntax #set_send_time_out param1 Parameters...
  • Page 51 Commands #set_serial_descr Assigns a descriptor to the specified serial port. The serial port description cannot exceed 20 characters in length. The default description is None. Syntax #set_serial_descr param1 param2 Parameters param1 Port [1 ... 2] param2 Description [20 chars max.] Example #set_serial_descr 1 DVD_Ctrl Serial port 1 Description:...
  • Page 52 Commands #set_serial_mode Sets the mode of the specified serial port. The default mode for all serial ports (1 - 2) is TCP Bridge mode. Syntax #set_serial_mode param1 param2 Parameters param1 Port [1 ... 2] param2 State [1 ... 3] Mode Description TCP bridge UDP bridge...
  • Page 53 Commands #set_serial_params Assigns the settings to the specified serial port. Syntax #set_serial_params param1 param2 param3 param4 param5 param6 Parameters param1 Port [1 ... 3] param2 Word length [5 ... 8] param3 Stop bits [1 ... 2] param4 Parity Parity Description None Even Mark...
  • Page 54 Commands Example #set_serial_params 1 8 1 N 19200 1000 Serial port 1 parameters: Word length = 8 bits Stop bits = 1 bit Parity = None Baud Rate = 19200 Bps Line Delay = 1000 ms Related Commands #show_serial_params page | 44...
  • Page 55 Commands #set_start_del Sets the Start Delimiter mode and value for the specified serial port. The Start Delimiter must always be specified before the End Delimiter. Syntax #set_start_del param1 param2 param3 Parameters param1 Serial port [1 ... 2] param2 State [0 ... 1] Mode Description TCP bridge...
  • Page 56 Commands #set_tcp_br_port Sets the TCP bridge listening port for the specified serial port. The default port settings for RS-232 1 and RS-232 2 ports are 49200 and 49201, respectively. Syntax #set_tcp_br_port param1 param2 Parameters param1 Serial port [1 ... 2] param2 TCP port [1 ...
  • Page 57 Commands #set_tcp_term_port Sets the TCP terminal listening port. The default port settings is 23. Syntax #set_tcp_term_port param1 Parameters param1 TCP port [1 ... 65535] Example #set_tcp_term_port 23 New TCP Terminal port set to: 23 Related Commands #set_tcp_br_port #set_udp_br_port page | 47...
  • Page 58 Commands #set_telnet_pass Sets the TCP Terminal password. The password cannot exceed 20 characters in length. param3 is used to verify the new password. The default password is Admin. Syntax #set_telnet_pass param1 param2 param3 Parameters param1 Old password [20 chars max.] param2 New password [20 chars max.]...
  • Page 59 Commands #set_udp_br_port Sets the UDP bridge listening port. The default UDP bridge port settings for RS-232 1 and RS-232 2 ports are 50200 and 50201, respectively. Syntax #set_udp_br_port param1 param2 Parameters param1 Serial port [1 ... 2] param2 Port [1 ... 65535] Example #set_udp_br_port 1 50200 UDP Bridge 1, port set to: 50200...
  • Page 60 Commands #set_udp_echo_br Enables or disables UDP bridge echo. Syntax #set_udp_echo_br param1 param2 Parameters param1 Serial port [1 ... 2] param2 State [0 ... 1] State Description Disabled Enabled Example #set_udp_echo_br 1 1 The echo of UDP Bridge port 1 is enabled Related Commands #set_udp_br_port #set_udp_remote_br...
  • Page 61 Commands #set_udp_port Sets the UDP server listening port Syntax #set_udp_port param1 Parameters param1 Serial port [1 ... 65535] Example #set_udp_port 50007 New UDP server port set to: 50007 Related Commands #set_udp_br_port #set_udp_remote_br #set_udp_echo_br #set_udp_rip #set_udp_rport page | 51...
  • Page 62 Commands #set_udp_remote_br Assigns the UDP Bridge settings for the specified serial port. param2 must be entered in dot-decimal notation. Syntax #set_udp_remote_br param1 param2 param3 Parameters param1 Serial port [1 ... 2] param2 Address param3 Remote port [1 ... 65535] Example #set_udp_remote_br 1 192.168.1.70 51000 Remote UDP bridge 1 set to: IP=192.168.1.70 Port=51000 Related Commands...
  • Page 63 Commands #set_udp_rip Sets the remote UDP IP address. The IP address must be entered using dot-decimal notation. Each digit can range between 0 and 255. Syntax #set_udp_rip param1 Parameters param1 IP address Example #set_udp_rip 192.168.1.205 New Remote UDP IP set to: 192.168.1.205 Related Commands #set_udp_br_port #set_udp_echo_br...
  • Page 64 Commands #set_udp_rport Sets the remote UDP listening port. The default port settings is 50008. Syntax #set_udp_rport param1 Parameters param1 Port [1 ... 65535] Example #set_udp_rport 50006 New UDP Remote port set to: 50006 Related Commands #set_udp_br_port #set_udp_echo_br #set_udp_remote_br #set_udp_rip page | 54...
  • Page 65 Commands #show_del_prms Displays the current delimiter parameters for the specified serial port. Syntax #show_del_prms param1 Parameters param1 Port [1 ... 2] Example #show_del_prms 1 Delimiter Param’s in bridge mode, UART 1 Line Delay = 1000ms Time To Force Send = 30ms Count Byte To Force Send = 100 Add Delimiters In Data = False Use Start Delimiter = False...
  • Page 66 Commands #show_device_descr Displays the device description. Syntax #show_device_descr Parameters None Example #show_device_descr Device Description: IP_BRIDGE Related Commands #set_device_descr page | 56...
  • Page 67 Commands #show_ipconfig Displays the current TCP/IP and UDP settings. Syntax #show_ipconfig Parameters None Example #show_ipconfig --------- IP to 2 x RS-232 Converter settings --------- MAC addr = 00:1C:91:01:0F:FF IP addr = 10.5.64.254 Net Mask = 255.255.255.0 Gateway = 192.168.1.254 Web Server Port = 80 TCP Terminal Server Port = 23 TCP Terminal Access = Enabled TCP Terminal password at login is set to OFF...
  • Page 68 Commands #show_me Enables or disables the flashing of the LED on the device. When enabled, the LED indicator will flash red and blue. The default setting is disabled. Syntax #show_me param1 Parameters param1 State State Description Disabled Enabled Example #show_me 1 Show me is Enabled Related Commands #use_discovery...
  • Page 69 Commands #show_serial_descr Displays the description of the specified serial port. Syntax #show_serial_descr param1 Parameters param1 Port [1 ... 2] Example #show_serial_descr 1 Serial port 1 Description: DVD_Ctrl Related Commands #set_serial_descr page | 59...
  • Page 70 Commands #show_serial_mode Displays the mode of the specified serial port. Syntax #show_serial_mode param1 Parameters param1 Port [1 ... 2] Example #show_serial_mode 1 Serial port 1 working mode is: TCP Bridge Mode Related Commands #set_serial_mode page | 60...
  • Page 71 Commands #show_serial_params Displays the current settings of the specified serial port. Syntax #show_serial_params param1 Parameters param1 Port [1 ... 2] Example #show_serial_params 1 Serial port 1 parameters: Word length = 8 bits Stop bits = 1 bit Parity = None Baud Rate = 19200 Bps Line Delay = 1000 ms Related Commands...
  • Page 72 Commands #show_telnet_pass Displays the current TCP terminal password. Syntax #show_telnet_pass Parameters None Example #show_telnet_pass TCP Terminal password: b055man Related Commands #set_telnet_pass page | 62...
  • Page 73 Commands #show_ver_data Displays the current software and hardware version. Syntax #show_ver_data Parameters None Example #show_ver_data Firmware version 1.48 Release date: May 12 2014 Release time: 14:09:37 page | 63...
  • Page 74 Commands #system_wide_reset Restarts the IP to 2 x RS-232 Converter according to the supplied parameter. Syntax #system_wide_reset param1 Parameters param1 Value [0 ... 3] Value Description Reboot only Reset IP settings Reset serial port settings Reset all and reboot Example #system_wide_reset 3 System wide reset in progress.
  • Page 75 Commands #use_discovery Enables or disables discovery access mode. If this mode is disabled, then the IP to 2 x RS-232 Converter will not be discoverable when using the Gefen Discovery Tool. The default setting is enabled. Syntax #use_discovery param1 Parameters...
  • Page 76 Commands #use_tcp_access Enables or disables TCP access mode. This mode must be enabled before using RS-232 command to configure the IP to 2 x RS-232 Converter. Syntax #use_tcp_access param1 Parameters param1 Value [0 ... 1] Value Description Disable TCP access Enable TCP access Example #use_tcp_access 1...
  • Page 77 Commands #use_tcp_term_pass Enables or disables the use of the password during terminal sessions. Syntax #use_tcp_term_pass param1 Parameters param1 Value [0 ... 1] Value Description Do not use password Require password Example #use_tcp_term_pass 1 TCP Terminal password at login is set to ON Related Commands #set_tcp_br_port #set_tcp_term_port...
  • Page 78 Commands #use_udp_access Enables or disables UDP access. Syntax #use_udp_access param1 Parameters param1 Value [0 ... 1] Value Description Disable UDP access Enable UDP access Example #use_udp_access 1 UDP Access is set to Enabled Related Commands #set_udp_br_port #set_udp_echo_br #set_udp_remote_br #set_udp_rip #set_udp_rport page | 68...
  • Page 79 Commands #use_udp_echo Enables or disables UDP echo. Syntax #use_udp_echo param1 Parameters param1 Value [0 ... 1] Value Description Disable UDP echo Enable UDP echo Example #use_udp_echo 1 UDP echo is set to Enabled Related Commands #set_udp_echo_br page | 69...
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  • Page 81: Appendix

    IP to RS-232 Converter Appendix...
  • Page 82: Default Settings

    Default Settings The following table lists the default setting of the IP to 2 x RS-232 Converter, as displayed under the built-in Web interface. RS-232 RS-232 Settings Select RS-232 Port • Description • None RS-232 Mode • TCP Bridge Baud Rate •...
  • Page 83: Network

    Default Settings Network IP Settings MAC Address • Device-dependent (cannot be changed) Mode • Static IP Address • 192.168.1.72 Subnet • 255.255.255.0 Gateway • 192.168.1.254 HTTP Port • TCP / Telnet Settings Enable TCP Access • Disabled Require Password on Connect •...
  • Page 84: Specifications

    Specifications Connectors, Indicators, and Controls RS-232 • 2 x DB-9, male IP control • 1 x RJ-45 Power • 1 x 5V DC, locking Power indicator • 1 x LED, blue IP Reset button • 1 x Tact-type, recessed Operational Power •...
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  • Page 86 *Preferred Stretch it. Switch it. Split it. Gefen’s got it. ® 20600 Nordhoff St., Chatsworth CA 91311 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 1-800-545-6900 818-772-9100 818-772-9100 fax: 818-772-9120 fax: 818-772-9120 www.gefen.com www.gefen.com support@gefen.com support@gefen.com...

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