Schneider Electric BM85 manual Rack Mounted Models, Horizontal Mounting, Vertical Mounting

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Horizontal Mounting

The bottom surface of these models is fitted with pads for mounting on a horizontal platform or shelf. Place the unit at or below eye level to allow viewing the indicators. Mounting brackets are supplied with the unit for securing it on the horizontal surface.

Vertical Mounting

For vertical mounting, use the brackets supplied with the unit for bolting to a panel. The brackets have tabs that insert into slots provided on the unit's bottom surface. No additional hardware is required for securing the brackets to the BM85. You will have to furnish hardware for bolting the unit to your panel. Four bolts are required. Typically, standard 1/4-20 (10 mm) machine screws or equivalent are satisfactory. nstall the unit at or below eye level to allow viewing the indicators.

5.1.3Rack Mounted Models

Part Number

Mounting Method

Operating Power (Nominal)

Modbus Plus

Network

Cable

Serial Ports

Serial Protocol

NW±BM85D008	19 in Rack	125 Vdc or	Single or Dual	Modbus	ASCII or RTU
		24 Vdc

NW±BM85D002	19 in Rack	125 Vdc or	Single or Dual	RS232	Programmable,
		24 Vdc			User Defined

Mounting dimensions of these models are shown in Figure 18.

Rack1mount models are designed for installation into a standard 191inch rack. You will have to furnish hardware for bolting the unit to your rack. Four bolts are required.

When mounted, the unit can support itself by its front mounting bolts. t is light enough in weight that you do not have to provide rear support within the rack.

890 USE 103 00

Installing the BM85

71

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Contents August Page Preface PrefacePage Contents Vi Contents Chapter Configuring the Modbus ModelsDica0+. C+de/ D1.i*g D+3*+adi*g Chapter Configuring the Programmable ModelsChapter Installing the BM85 Viii ContentsAppendix a Compatible Devices and Cables Figures Glossary IndexPage Introducing the BM85 Bridge/Multiplexers Chapter Introducing the BM85 Bridge/MultiplexersBridge/Multiplexers on Modbus Plus Modbus Plus NetworkBM85 on Modbus Plus BM85 Bridge/Multiplexers on Modbus Plus Overview of BM85 Models Available ModelsMounting Methods Configuration Methods Operating PowerProgrammable Port Models BM85 With Typical RS232/485 Devices Configuring the Programmable Models Developing the ApplicationDownloading the Application Software Development Tool Kit Contact TelephonePart Number Description Modbus Port Models BM85 With Typical Modbus Devices Bridge/Multiplexer Models for AC/DC Power Specifications AC/DC Power ModelsDevelopment Requirement Supplied by Customer Bridge/Multiplexer Models for DC/DC Power Specifications DC/DC Power ModelsSoftware Development Tool Kit Page Device Addressing and Message Routing Chapter Device Addressing Message RoutingRouting to Programmable Controllers Modbus Plus Message Routing PathsRouting to BM85 Bridge/Multiplexers Routing to Host Based Network AdaptersRouting to Serial Ports on BM85 Programmable Models Routing to a Single Slave Device on BM85 Modbus ModelsModbus Address Conversion Programmable Port ModelsModbus Port Models Silent Master Port Addressing Routing Examples Routing ExamplesFrom Address Routing Method From Routing PathPage Configuring the Modbus Models Chapter Configuring Modbus ModelsAn Overview of the Configuration Process Before You StartModels Covered in This Chapter Required Equipment Configuration Checklist Information You Will Need Modbus Port ParametersMaster Port TypeSlave NetworkSlave Device Address Setting the ParameterCommunication Parameters Port PriorityLink Timeout Timeout Examples How the Parameter Applies to the BM85 Modem BoosterModem Booster Example Table Location Modbus Address Five±Byte Routing Path Modbus Address MapIf a Match is Not Found Configuring the Modbus Models Silent Master Port Considerations Configuring the Modbus Ports Connecting Power for the ConfigurationSetting the Switches Connecting the Terminal Command Action Range Your Configuration CommandsParameter Port Default ConfigurationYour Configuration Screens Entering Commands Into Your ScreensHelp Screens V5, V6, V7 Saving the Configuration Printing the ConfigurationYour V1 Screen Layout Your V1 ScreenExample Using the V1 ScreenYour V2 or V3 Screen Layout Your V2 and V3 ScreensUsing the V2 or V3 Screen Your V4 Screen Layout Your V4 ScreenEnter Using the V4 ScreenBM85 Modbus Models Modbus Plus Address Switches Setting the Modbus Plus AddressSetting the RUN Mode When to Set the RUN ModeHow to Set the RUN Mode Hardware Error Codes 11 .. Hex Modbus Port Indicator CodesModbus Driver Error Codes 24 .. E Hex Indicators Pattern Hexadecimal DigitLLC Layer Error Codes 81 ... A3 Hex Modbus Plus Processor Interface Error Codes 34 .. HexPage Configuring the Programmable Models Chapter Configuring Programmable ModelsBefore You Start Equipment For Downloading the Application Program Equipment for Writing the Application ProgramDevelopment Software Files Overview of the Development SoftwareREADME.DOC Information File File Name PurposeTest and Demonstration Source Files Using the Test and Demonstration Source FilesMultitasking in Your Application Key Sequence PurposeInstalling the Development Software Default ParametersInstallation Steps Key Sequence Purpose Alt±C Project close Preparing the BM85 for Downloading BM85 Programmable Models Configuration Switches Setting the Configuration SwitchesBM85 Programmable Models Modbus Plus Address Switches Error Codes Indicator Codes During DownloadingError Code Hexadecimal Meaning Normal Download CodesSetting the RUN Mode Installing the BM85 Installing the BM85Installing the BM85 Hardware Mounting the BM85Shelf/Panel Mounted Models Horizontal Mounting Rack Mounted ModelsVertical Mounting Part Number Mounting MethodRear Panel View Front Panel View Connecting the Power Cables Connecting AC PowerConnecting DC Power BM85±000 Rear Panel BM85000 Connecting the Network and Serial CablesConnecting Dual Network Cables Connecting a Single Network CableConnecting Dual-Cable Units on Single-Cable Networks Connecting Serial Port CablesReading the Indicators Power and Ready IndicatorsModbus and Serial Port Indicators Modbus Plus Port Status Indicators Modbus Plus Port Label Attaching Identification LabelsSerial Port Parameters Label Serial Port Parameters LabelPage Compatible Devices and Cables Appendix a Compatible Devices CablesAbbreviations Compatible Devices and CablesMaking `Quick Connections Modicon Devices and CablesCables for Modbus Master Devices Devices and Cables for Configuring Modbus PortsCables for Modbus Slave Devices Device Cable and Adapter CombinationModbus/RS232 Cable Wiring Diagrams Modbus/RS232 Cable Wiring DiagramsSerial Ports Pinout ± Modbus/RS232 BM85 Direction Purpose Modbus/RS232 Ports PinoutSerial Ports Pinout ± RS485 BM85 Direction Purpose RS485 Ports PinoutAddress AcknowledgementBaud rate BitBroadband Bridge PlusBus CarrierbandDistributed I/O DIO Drop AdapterDownload Drop cableGlobal Input Frame descriptorGlobal Output Host computerMedium LayerModbus Modbus PlusNetwork Option Module ModemNode OSI ModelPhysical Layer Peer-to-peer communicationPort ProtocolSerial port SegmentSlot time Specific InputTap SystemTerminator TokenPage Index IndexIndex