RayTek MI Miniature Infrared Sensor operating instructions Operating Instructions

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MI

Miniature Infrared Sensor

Operating Instructions

Rev. F 04/2006 54301

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Contents Operating Instructions Declaration of Conformity for the European Community Europe ContactsRaytek GmbH Raytek Corporation United Kingdom FranceWarranty Table of Contents Onnecting to the PC VIA RS232 Output for the Target Temperature Ommand S ET Safety Instructions Safety InstructionsOperating Instructions Description DescriptionTechnical Data Technical DataMeasurement Specifications Temperature Coefficient Temperature ResolutionEmissivity TransmissionOptical Resolution DS Technical Data Optical SpecificationsPower Supply Technical Data Electrical SpecificationsOutputs Technical Data Environmental Specifications Dimensions of Sensing Head Technical Data DimensionsScope of Delivery Dimensions of Electronic BoxBasics Measurement of Infrared TemperatureBasics Basics Emissivity of Target Object Ambient TemperatureAtmospheric Quality Basics Electrical Interference Installation InstallationPositioning Distance to ObjectSensor Head Cable WiringCable Preparation Cable for Power Supply and OutputsConnecting of Cables to the Electronic Box Signal Outputs and Power Supply Installation OutputsWiring of the Signal Output mA or Signal OutputWiring the Output for Head Ambient Temperature Head Ambient Temp. / Alarm OutputInstallation Wiring the Thermocouple K Compensation Cable Wiring the Thermocouple J Compensation CableThermocouple Output Overview to the FTC Inputs Installation Inputs FTCRatio between Analog Input Voltage and Emissivity Example Emissivity Setting analog controlledDigital Selection of Emissivity with FTC Inputs Emissivity Setting digital controlledAmbient Background Temperature Compensation Principle of Ambient Background Temperature Compensation Trigger and Hold Function Wiring of FTC3 as External InputFTC3 for Holding the Output Temperature Connecting the RS232 cable Installation Connecting to the PC via RS232Wiring the RS485 Interface Installation Installing of Multiple Sensors via RS485Addressing through Software Addressing through ButtonsInstallation Operation OperationControl Panel Operation Setting the Output Jumper Operation Setting of Modes Available Modes Mode RangeAveraging Operation Post ProcessingOperation Peak Hold Valley Hold Advanced Peak Hold Advanced Peak Hold with Averaging Advanced Valley HoldAdvanced Valley Hold with Averaging Operation Factory Defaults Options OptionsAccessories AccessoriesOverview Standard Mounting Accessories Adjustable Mounting Bracket Xxxmiacab Accessories Adjustable Mounting BracketFixed Mounting Bracket Xxxmiacfb Accessories Fixed Mounting BracketAir Purging Jacket Xxxmiacaj Accessories Air Purging JacketMounting the Air Purge Jacket Air Cooling System Accessories Air Cooling SystemAir Flow Accessories Air Cooling System T‐Adapter Dimensions of Air Cooling System Right Angle Mirror * with Air Purging Accessories Right Angle MirrorBox Lid with View Port for Post Installations Accessories Box LidProtective Window Xxxmiacpw Accessories Protective WindowMaintenance MaintenanceTroubleshooting Minor Problems TroubleshootingError Codes for the Outputs Maintenance Fail‐Safe OperationError Codes via RS232/485 Error Codes for the LCD Display Error Codes via RS232/485Error Codes LCD Display Maintenance Sensing Head Exchange Maintenance Software SoftwareProgramming Guide Programming GuideReturn from the burst mode to the poll mode SettingsProgramming Guide Transfer Modes Requesting a parameter Poll Mode Programming Guide General Command StructureSetting a parameter Poll Mode Device response formatDevice Information Error messageDevice Information Temperature Calculation Programming Guide Device SetupEmissivity Setting and Alarm Set points Selection of the emissivity settingTable for Emissivity and Set Points Post Processing Dynamic DataAlarm Output Output for the Target TemperatureFactory default values Programming Guide Device ControlMode Setting for the Digital Input FTC3 Lock ModeChanging the Sensing Head Calibration Data Setting the command ES = D Changing an address Programming Guide Multiple Units RS485 Multidrop ModeLCD Programming Guide Command SetDescription LT ‐40 to 600C ‐40 to 1112F = number, X = uppercase letter Command Set Appendix AppendixDetermination of Emissivity Appendix Appendix Typical Emissivity Values Metals Tab Typical Emissivity Values for Metals Tab Typical Emissivity Values for Non‐Metals NON -METALSIndex Index