B&B Electronics ES1A Indicators, Switches and Connectors, Link Integrity LED Yellow, Reset Switch

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Hardware Overview

Indicators, Switches and Connectors

Link Integrity LED (Yellow)

When the yellow LED located on the Ethernet jack is illuminated it indicates that a connection (link integrity) has been established between the converter and a node on the network.

Network Activity LED

When the green LED located on the Ethernet jack is flashing it indicates that data is being sent across the network.

Figure 3. LED Indicators on the ES1A

Reset Switch

The Reset switch is a recessed switch located on the side of the ES1A. The Reset switch provides two functions:

Press and release within 10 seconds	Resets the ES1A
Press and hold for more than 10 seconds	Reloads factory default values
while powering up

Ethernet Port Connector

The Ethernet Port connector is a standard RJ-45 receptacle that allows the serial server to be connected to an Ethernet network. On the ES1A two indicator LEDs are built into the RJ-45 connector.

Manual Documentation Number ES1A -2907m

pn6909-rev003

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B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com

B&B Electronics Ltd – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 – www.bb-europe.com

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Contents Model ES1A Mini Ethernet to RS-232 ConverterManual Documentation Number ES1A-2907m International Headquarters Page Manual Documentation Number ES1A-2907m pn6909-rev003 Page Table of Contents Managing the ES1A Manual Documentation Number ES1A-2907m Pn6909-rev003 Iii Manual Documentation Number ES1A-2907m pn6909-rev003 Introduction FeaturesPage Communication Modes Paired ModeDirect IP Virtual COM PortOther Communications Modes 3Manual Documentation Number ES1A -2907mpn6909-rev003 Hardware Overview Package ChecklistReset Switch Indicators, Switches and ConnectorsEthernet Port Connector Link Integrity LED YellowSerial Port Connector Connecting the HardwarePower Connector Configuration ConnectionsHardware Overview Getting Started Check the contents of your ES1A package. It should contain…Configure the ES1A Using the Discovery Software Configuring the IP AddressConfiguring the IP Address Logging Out Using the Web Configuration and Management InterfaceLogging Configuring Network Settings Using Tutorial and HelpAdvanced Network Settings IP SettingsNetwork Services Settings Port Profile Settings Configuring the Serial PortRealPort TCP Sockets UDP Sockets UDP Client Settings Advanced Serial Settings Basic Serial SettingsAlarm Conditions Configuring Alarms and NotificationAlarm Notification Settings Alarm Destinations Using the Web Configuration and Management Interface Using Remote Management System SettingsManaging the ES1A Managing Users and PermissionsAdding New Users Configuring User Access and PermissionsConnections Managing Serial Ports and ConnectionsSerial Ports Managing the ES1A Factory Default Settings Using Administrative FeaturesBackup/Restore Update FirmwareSerial System InformationGeneral Network Serial Port DiagnosticsReboot Configuring the Serial Port for RealPort Using RealPortConfiguring the IP Address Removing a Virtual COM Port using RealPort Adding a Virtual COM Port using RealPortUpdating RealPort Using RealPort TCP Appendix a Default Configuration SettingsDefault Configuration Settings Manual CD-ROM disk Appendix B Product SpecificationsProduct Specifications Dimensional Diagram of the ES1A Appendix C Dimensional DiagramsDTE Appendix D RS-232 ConnectionsAppendix E Network Connections RJ-45 Pin Signal Wire Color