Lantronix UDS1100 manual Connections and Pinouts, Serial Port, Serial Connector Pinouts

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12: Connections and Pinouts

Serial Port

The UDS has a female DCE DB25 serial port that supports RS-232 and RS-485/422 serial standards (software selectable) up to 230 Kbaud.

Figure 12-1. Serial Interface

DB25 Serial Port

Serial Connector Pinouts

The unit’s female DB25 connector provides an RS-232C, RS-485, or RS-422 DCE serial port. The default serial port settings are 9600 baud, 8 bits, no parity, and 1 stop bit.

Figure 12-2. DB25 Female DCE Interface RS232

UDS1100 User Guide

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Contents UDS1100 User Guide Contacts Copyright & TrademarkRevisions Date Rev Comments 900-417Contents Setup Mode Server Configuration Troubleshooting and Contact Information Tables ContentsUsing This Guide Purpose and AudienceChapter Summary Additional Documentation Using This GuideIntroduction ApplicationsApplication Examples Introduction Additional Features Configuration MethodsProtocol Support Sample Hardware Address Product Information LabelGetting Started Package ContentsTo install the unit Installing the UDSHardware Address Required InformationIP Address IP Address Subnet Mask GatewayInstalling DeviceInstaller Assigning the IP Address DeviceInstallerAssigning an IP Address Select Assign a specific IP address and click NextViewing the Current Configuration Accessing the UDS1100 Using DeviceInstallerTo view the units current settings Adding the Unit to the Manage ListIP Address on Next Step Assigning the IP Address Serial Port LoginGetting Started Accessing UDS1100 Using DeviceInstaller Configuration Using Web-ManagerLantronix Web-Manager Network ConfigurationStatic IP Address Configuration Automatic IP Address ConfigurationServer Configuration Ethernet ConfigurationTo specify how data will be transmitted To configure the UDS1100’s device server settings Server ConfigurationAdvanced Host List Configuration To configure the host listRetry Settings Serial Settings Channel 1 ConfigurationTo configure the channel’s serial settings Host InformationPort Settings ChannelPack Control To configure a channel’s TCP settings Connection Settings TCPFlush Input Buffer Serial to Network Flush Output Buffer Network to SerialConnect Protocol Connect Mode Passive ConnectionConnect Mode Active Connection Endpoint ConfigurationCommon Options Connection Settings UDP Disconnect ModeTo configure a channel’s UDP settings UDP Connection Settings Datagram ModeApply Factory Defaults Apply SettingsAccessing Setup Mode Configuration via Telnet or Serial Port Setup ModeTelnet Connection To establish a Telnet connectionExiting Setup Mode To exit setup modeSerial Port Connection Server Configuration Option Setup Mode Server ConfigurationIP Address Set Gateway IP AddressNetmask Number of Bits for Host Part Change Telnet Configuration PasswordDhcp Name Network Class Host Bits NetmaskSetup Mode Server Configuration Setup Mode Channel Configuration Channel 1 OptionBaudrate Mode Option Interface ModeCommon I/F Mode Setting Binary FlowPort Number Connect ModeFlow Control Option Hex Port Numbers Reserved forIncoming Connection Connect Mode OptionActive Startup ResponseManual Connection Address Example Modem Mode To enable the hostlistDatagram Type No Carrier MessageMeaningATD Modem Mode Function CommandAuto Increment Source Port Send the Escape Sequence +++ in Modem ModeRemote IP Address Remote PortDisconnect Mode Option Flush Mode Buffer FlushingOption Pack ControlSend Characters DisConnTime Inactivity TimeoutPacking Interval Trailing CharactersTelnet Terminal Type Channel Port PasswordSetup Mode Advanced Settings Expert Settings OptionTCP Keepalive time in seconds Disable Monitor Mode at bootup ARP Cache timeout in secondsEnable alternate MAC Http Port NumberDisable Snmp Security Settings OptionDisable Telnet Setup Snmp Community NameDisable Port 77FE Hex Disable Tftp Firmware UpdateDisable Web Server Disable Web SetupChannel 1 Configuration Defaults Default Settings OptionExpert Settings Defaults Security Settings DefaultsSetup Mode Advanced Settings Using Tftp Graphical User Interface Firmware UpgradesObtaining Firmware Reloading Firmware ROM FileTo recover firmware Using Tftp Command Line InterfaceFirmware Upgrades Entering Monitor Mode Using the Serial Port Monitor ModeEntering Monitor Mode Using the Network Port Monitor Mode CommandsResponse Meaning Command Command Name FunctionLEDs Troubleshooting and Contact Information Problem/Message Reason Solution Problems and Error MessagesLock on Technical Support Europe, Middle East, and Africa Technical SupportSerial Connector Pinouts Connections and PinoutsSerial Port Modem Cable DB25 Female Interface RS422 4 wire modeNull Modem Cable Lantronix Part No Network PortPower Plug Ethernet Connector PinoutsCategory Description Technical SpecificationsTechnical Specifications AutoIP Alternative Ways to Assign an IP AddressTo assign a temporary IP address ARP and TelnetConverting Binary to Hexadecimal Conversion TableDecimal Binary Hex Scientific Calculator Warranty Compliance and Disclaimer Disclaimer and Supplementary Information Index UDS1100 User Guide