Schneider Electric 890USE19600 Version 1.0, INTERBUS Basic Network Interface Module manual Nim, Nmt

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Glossary

NIM	network interface module. This module is the interface between an island bus and
	the fieldbus network of which the island is a part. A NIM enables all the I/O on the
	island to be treated as a single node on the fieldbus. The NIM also provides 5 V of
	logic power to the Advantys STB I/O modules in the same segment as the NIM.
NMT	network management. NMT protocols provide services for network initialization,
	error control, and device status control.

O

object dictionary	(aka object directory) Part of the CANopen device model that provides a map to the
	internal structure of CANopen devices (according to CANopen profile DS-401). A
	device’s object dictionary is a lookup table that describes the data types,
	communications objects, and application objects the device uses. By accessing a
	particular device’s object dictionary through the CANopen fieldbus, you can predict
	its network behavior and build a distributed application.
open industrial	A distributed communication network for industrial environments based on open
communication	standards (EN 50235, EN50254, and EN50170, and others) that allows the
network	exchange of data between devices from different manufacturers.
output filtering	The amount that it takes an output channel to send change-of-state information to
	an actuator after the output module has received updated data from the NIM.
output polarity	An output channel’s polarity determines when the output module turns its field
	actuator on and when it turns the actuator off. If the polarity is normal, an output
	channel will turn its actuator on when the master controller sends it a 1. If the polarity
	is reverse, an output channel will turn its actuator on when the master controller
	sends it a 0.
output response	The time it takes for an output module to take an output signal from the island bus
time	and send it to its field actuator.

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Contents Advantys STB 890USE19600 VersionPage Table of Contents Application Example Important Information Safety InformationProcedure Safety Information Validity Note About the BookAt a Glance Construed as a commitment by Schneider ElectricAbout the Book Topic IntroductionSummary What’s in this Chapter? Island Bus I/O What Is Advantys STB?Introduction BasicWhat Is a Network Interface Module? Structural Components of a simplified Interbus network are shown below About InterbusOutputs in 4 ms Physical Layer TopologyInput and output data in the masters buffer NodeAddressing On the shift register ring on which data is circulatedIntroduction What’s in this Product specifications of the basic Interbus NIMSTB NIB Basic NIM Module Chapter?Feature Function External Features of the STB NIB 1010 NIMFeatures Called out in the illustration below HardwareSpace reserved for the network connectors NIM housing Fieldbus Port STB NIB 1010 Fieldbus InterfaceSummary ConnectionsNetworking ConnectorsInterbus CableGeneral LED Physical DescriptionOverview IndicationsNIM Activity LEDsPhysical Power Supply InterfaceIsland is the two-receptacle connector illustrated below DescriptionUse either RightLogic Power Improper Galvanic IsolationRequirements CharacteristicsPower Supply ExternalSTB NIB 1010 Module Specifications Technical SpecificationsConfiguring the Island Bus About the Island Basic island configurationAuto-Addressing Bus AddressAn Example Module Physical Location Island Bus AddressAbout Auto Auto-ConfigurationConfiguration Hinged cover Been successfully configured at least onceRST Button StageScenarios Island Fallback ScenariosFallback HeartbeatFieldbus Communications Support Introduction What’s in this Chapter?High Bytes Interbus ID CodeLow Data TypeData Length Objects Data ExchangeData and Status ObjectsWord InternalProcess Image BoundariesExchange Output DataInput Data Contains the NIM statusApplication Example With an Advantys STB NIB 1010 basic NIMFieldbus network Sample Island AssemblyAssembly Sample IslandI/O modules have the following island bus addresses Model Module Type Island Bus AddressConnection Network Configuration ConsiderationsFor use with an Advantys STB island Devices on an Interbus networkSyCon Before YouBegin ConsiderationsStage Description Using SyCon to Configure an STB Island on InterbusWith SyCon Step Action CommentAdd the NIM To add the NIM to the network configurationConfiguring WorkspaceCreate an EDS InstructionsSaving CMD Using CMD to Configure an STB Island on InterbusIsland slave to your configuration using CMD Island Slave AddAdding DownloadingApplication Example Glossary ARP BOSComs CanCOB CRCEDS DhcpDIN EIAEOS EMCEMI FedpFsdp GSDIEC BaseScanning IEC type 1 inputInput polarity Industrial I/OInput filtering Input responseContact Energized and open when the coil is energizedEnergized and closed when the coil is energized NemaNIM NMTPLC PDMPDO Consumer model Process I/OProducer Profibus DPScada RTDSAP SDOSmmps SnmpTFE StdpTCP Suppress transient voltage surges UDPVaristor Voltage groupIndex Heartbeat message, 34 housing ID code InterbusIndex