Black Box 1-, 2-, and 4-Port Hardened Serial Servers, LES422A, LES424A FCC and IC RFI Statements

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FCC and IC RFI Statements

Federal Communications Commission and Industry Canada Radio Frequency Interference Statements

This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference­ to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart B of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

This digital apparatus does not exceed the Class A limits for radio noise emission­ from digital apparatus set out in the Radio Interference Regulation of Industry Canada.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par Industrie Canada.

WARNING: EXPLOSION HAZARD—DO NOT DISCONNECT EQUIPMENT WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA IS KNOWN TO BE FREE OF IGNITABLE CONCENTRATIONS.

SUITABLE FOR USE IN CLASS I, DIVISION 2, GROUPS A, B, C AND D HAZARDOUS LOCATIONS, OR NONHAZARDOUS LOCATIONS ONLY.

WARNING: EXPLOSION HAZARD—SUBSTITUTION OF ANY COMPONENT MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION 2.

724-746-5500 blackbox.com

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Contents 4-Port Hardened Serial Servers Trademarks Used in this Manual Trademarks Used in this ManualFCC and IC RFI Statements NOM Statement Table of Contents Table of Contents Specifications Specifications GeneralSerial Interface Network Network SpecificationsTCP/UDP Ports Configuration over TCPDimensional Diagrams Specifications Features OverviewOverview Introduction Hardware Description 1 1-Port Hardened Serial Server LES421A What‘s IncludedLES421A components 2 2-Port Hardened Serial Server LES422ALES422A components 3 4-Port Hardened Serial Server LES424ALES424A components Configuration SoftwareConnecting Hardened Serial Servers to Serial Devices Installation and SetupInstallation and Initial Setup Connecting the Power Supply2 RS-422 3 RS-485Ethernet Passthrough Port Installation and Initial Setup Hardened Serial Server ConfigurationConfiguring via the Network using a Browser Direct IP and Virtual COM port connection Hardened Serial Server Operational ConnectionsPaired mode setup Installing and Starting Hardened Serial Server SoftwareDiscovering Hardened Serial Servers Icons Configuring the Hardened Serial ServerHardened Serial Server Information Table Configuration PaneLogging Login Click Login General Configuration page appearsChanging the Hardened Serial Servers Name Navigating the Configuration PagesSetting Up the Hardened Serial Server Name and Password Changing the PasswordSetting Up IP Addressing Setting Up Dynamic IP AddressingSetting Up Static IP Addressing Setting Up Serial Ports Setting Up Port Network ParametersTCP Configuration Configuring the Hardened Serial Server 11. TCP server settings UDP ConfigurationConfiguring the Hardened Serial Server Setting Up Paired Mode Operation Setting Up Virtual COM Vcom Operation16. IP addresses Configuring the Serial Server Setting Up Advanced Network SettingsConfiguring When Network Connections will be Forced Closed Configuring when Data Packets are Sent Configuring the Hardened Serial Server Saving/Restoring the Configuration Settings Adding Virtual COM Ports Removing Virtual COM Ports Upgrading the Hardened Serial Server Firmware Upgrading the Hardened Serial Server FirmwareDownloading Firmware Files Uploading the Firmware to the Hardened Serial Server Operation Operation LED IndicatorsNetwork at the same IP address Front panel of the LES424A LEDs on the LES424A serial server Using the Reset Switch to Exit Console Mode Reset SwitchUsing the Reset Switch to Initiate a Hardware Reset Using the Reset Switch to Enter Console ModeDiagnostics DiagnosticsTesting a Hardened Serial Server Connection Testing a Hardened Serial Server Connection Testing a Virtual COM PortListing/Descriptions of Hardened Serial Server Settings Listing/Descriptions of Hardened Serial Server SettingsListing/Descriptions of Hardened Serial Server Settings TCP/IP properties OFF Listing/Descriptions of Hardened Serial Server Settings Listing/Descriptions of Hardened Serial Server Settings Appendix A. Default Server Settings Appendix a Default Server SettingsAppendix B Connector Pinouts Appendix B. Connector Pinouts DB9 M ConnectorTerminal Block Standard Ethernet Cable RJ-45 Pinout Blackbox.com Blackbox.com Blackbox.com Black Box Tech Support FREE! Live /7