MRV Communications LX-4000 Series manual Mounting the Unit into a 19-inch or 23-inch Rack

Page 20

Installing the LX-4000 Series

•The unit may be front, rear, or center mounted.

•There is no mounting difference between the 19” and 23” rack mount ears.

Mounting the Unit into a 19-inch or 23-inch Rack

Attach the brackets to the unit, and then mount the unit in the rack. Refer to Figure 12 for further information.

If you reverse-mount the unit, remove the rear and center top and bottom screws, and insert the supplied screws through the rack-mount ears.

The three bottom side screws hold the cover on the unit. To front-mount the unit, you must remove the front and center top and bottom screws before attaching the rack-mount brackets. Then insert the supplied screws through the brackets and into the same holes.

Figure 12 - Mounting an LX-4000 Series in Rack

Cable Connections

This section explains the cable connections for the LX-4000 unit.

Connect the Power Cable

Connect the supplied power cable to the rear of the LX-4000 unit and plug the other end into a 3- prong wall outlet.

Connecting the Ethernet Interface

NOTE: This port is set to auto negotiation by default. You can manually configure the port speed and duplex if you want. Refer to the LX-Series Commands Reference Guide for further details.

20

MRV Communications, Inc.

www.mrv.com

451-0308

Image 20

Contents MRV Americas Service and Support Getting Started with the LX-4000 SeriesCorporate Headquarters MRV America Sales MRV International SalesFCC Notice Bsmi Notice Vcci Notice Licensing Notice451-0308 Table of Contents Appendix C Post Test Error Codes Figures 451-0308 Tables 451-0308 Preface Customer SupportOther Documentation Chapter Overview of the LX-4000 Series ConventionsSystem Specifications DescriptionChapter Installing the LX-4000 Series Hardware InstallationPackage Contents Unpack and Inspect the UnitLX-4000 Indicators and Interfaces Front Panel LEDsRear Panel LEDs Port Status LEDsRCV Link Environmental and Installation Considerations MbpsConnect the Power Cable Connecting the Ethernet InterfaceMounting the Unit into a 19-inch or 23-inch Rack Cable ConnectionsConnect Serial Device Cables Connecting Your Management StationConnecting DC Power Powering On Modem Port OptionalSystem Login and Passwords Resetting the UnitInstalling the LX-4000 Series First Time Quick Configuration Chapter Configuring the LX-4000 Series for the First TimeConfiguring the LX-4000 Unit for the First Time 451-0308 Completing the First Time Configuration Assigning an IP Address via the NetworkManually Setting the IP Address Via the CLI Accessing and Configuring the Graphical User Interface GUIMRV Communications, Inc 451-0308 Web Configure Mode Web Access Mode Menu/Config ModeGUI EZ Configuration Launching the EZConfig GUISoftware Upgrades IP Configuration MenuBooting from Defaults Accessing and Configuring Additional FeaturesAdditional Considerations Command Line Interface CLI Tree Structure Autobauding FeatureReinitializing/Powering Off the Unit Additional Considerations for an Internet EnvironmentChapter Alternative Port Capabilities Sensor Temperature/Humidity PortsConnecting the Temperature/Humidity Sensor Power Management Async 4-40access sensorConnecting ConnectingPower Strip Management Telco Using LX Ports as Alarm Inputs and Control Outputs Alarm Inputs Setup and UsageControl Output Setup and Usage Typical Alarm Inputs ConnectionsTypical Interface Design for Control Output Signals Appendix a Technical Specifications LX-4000 Series Specifications DescriptionLX-4008, LX-4016 Appendix a Technical Specifications Temperature/Humidity Sensor Specifications Description Appendix B Factory Defaults LX-4000 Series Factory Defaults DescriptionPpciboot Factory Default Settings Main Menu Configuration Factory Default SettingAppendix C Post Test Error Codes Error Code Definitions451-0308 Post Test Error Code Sample 3 4 5 6 7 Serial Device Connectors Diagnostic Port Connector PortAppendix D Cabling the LX-4000 Series Cabling Considerations10/100 Connector Modular AdaptersOrdering Cables Pin AssignmentsDB-25 Pins Modem Control/Hardware Flow Control Ordering and Installing the Inlet Connector LockConnecting to the Diagnostic Port Port RJ-45 Wiring Considerations Modular Adapters RJ-45 to DB-25Supports RTS/CTS MRV 8-Wire Cabling Adapter Wiring, LX-Series to DCE, with RingMX-151-3027 LX SeriesNumerics DB-2556, 61 RJ-4561 RJ-45 jacks Index