B&B Electronics Zlinx 485 manual Zlinx Base Module 2 wire RS-485 Connections

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Hardware

Figure 24. Zlinx Base Module 2 wire RS-485 Connections

Figure 25. Zlinx Base Module 4 wire RS-232 Connections

Manual Documentation Number: Zlinx485m-1808 www.bb-elec.comwww.bb-europe.com

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Contents Zlinx International Headquarters ZlinxTable of Contents Support Zlinx Product Family IntroductionAbout this Manual Package Checklist FeaturesZlinx 485 Modules HardwareExpansion Modules Base ModulesBase and Expansion Modules Connected Together Programming the Base Module using the RS232 connectorConnectors Indicators, Connectors and AccessoriesLED Indicators Power Supply Connector Local Bus Connector Location RS-422/485 ConnectorRS-422/485 Two-Wire Mode RS-422/485 Four-Wire ModeRS-232 Connection Power Supply RequirementsDigital Inputs Types and CharacteristicsAnalog Outputs DI WiringDigital Outputs Analog InputsDo Wiring AI Wiring RTD Wiring Relay Wiring Type Modbus Memory Address Zlinx 485 Modes of Operation Peer-to-Peer ModeModbus Mode Connecting the Hardware Zlinx Base Module 2 wire RS-485 Connections Getting Started Zlinx 485 InstallationConnecting Zlinx 485 to a PC If the device is found, the Zlinx 485 Manager window opens Zlinx 485 Manager Information TabInput/Output Tab Configuration TabConfiguring Zlinx Configuration & OperationTesting Modbus Mode Operation Peer-to-Peer Master Configuration Peer-to-Peer Mode SettingsInput/Output Settings Digital Input Configuration Analog Input Configuration Saving the Configuration Updating Zlinx 485 Firmware Firmware Updater Caution Dialog BoxModbus Basics Modbus ASCII/RTU Basics Modbus HelpHints and Tips Appendix a Product Specifications Frequency Input Accuracy @ 25ºC Dimensional Diagram of a Zlinx 485 Base Module Appendix B Dimensional DiagramsRS-232 Pinouts Appendix C Serial ConnectionsRS-422/485 4 Wire Pinouts Serial Connections Discrete Digital Outputs Appendix D Modbus I/O AssignmentsModbus I/O Assignments Modbus I/O Assignments Zlinx 485 Base Modules Model Number Module Type Appendix E Zlinx 485 Models and FeaturesProblem Causes Appendix F Zlinx 485 TroubleshootingTerm Definition Appendix G Terms and Definitions