RayTek MI Miniature Infrared Sensor instruction

MI

Miniature Infrared Sensor

Operating Instructions

Rev. F 04/2006 54301

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RayTek MI Miniature Infrared Sensor operating instructions Operating Instructions

Contents

Operating Instructions Declaration of Conformity for the European Community Europe ContactsRaytek GmbH Raytek Corporation United Kingdom France Warranty Table of Contents Onnecting to the PC VIA RS232 Output for the Target Temperature Ommand S ET Safety Instructions Safety Instructions Operating Instructions Description Description Technical Data Technical DataMeasurement Specifications Temperature Coefficient Temperature ResolutionEmissivity Transmission Optical Resolution DS Technical Data Optical Specifications Power Supply Technical Data Electrical SpecificationsOutputs Technical Data Environmental Specifications Dimensions of Sensing Head Technical Data Dimensions Scope of Delivery Dimensions of Electronic Box Basics Measurement of Infrared TemperatureBasics Basics Emissivity of Target Object Ambient TemperatureAtmospheric Quality Basics Electrical Interference Installation InstallationPositioning Distance to Object Sensor Head Cable Wiring Cable Preparation Cable for Power Supply and Outputs Connecting of Cables to the Electronic Box Signal Outputs and Power Supply Installation Outputs Wiring of the Signal Output mA or Signal Output Wiring the Output for Head Ambient Temperature Head Ambient Temp. / Alarm Output Installation Wiring the Thermocouple K Compensation Cable Wiring the Thermocouple J Compensation CableThermocouple Output Overview to the FTC Inputs Installation Inputs FTC Ratio between Analog Input Voltage and Emissivity Example Emissivity Setting analog controlled Digital Selection of Emissivity with FTC Inputs Emissivity Setting digital controlled Ambient Background Temperature Compensation Principle of Ambient Background Temperature Compensation Trigger and Hold Function Wiring of FTC3 as External Input FTC3 for Holding the Output Temperature Connecting the RS232 cable Installation Connecting to the PC via RS232 Wiring the RS485 Interface Installation Installing of Multiple Sensors via RS485 Addressing through Software Addressing through Buttons Installation Operation OperationControl Panel Operation Setting the Output Jumper Operation Setting of Modes Available Modes Mode Range Averaging Operation Post Processing Operation Peak Hold Valley Hold Advanced Peak Hold Advanced Peak Hold with Averaging Advanced Valley HoldAdvanced Valley Hold with Averaging Operation Factory Defaults Options Options Accessories AccessoriesOverview Standard Mounting Accessories Adjustable Mounting Bracket Xxxmiacab Accessories Adjustable Mounting Bracket Fixed Mounting Bracket Xxxmiacfb Accessories Fixed Mounting Bracket Air Purging Jacket Xxxmiacaj Accessories Air Purging Jacket Mounting the Air Purge Jacket Air Cooling System Accessories Air Cooling System Air Flow Accessories Air Cooling System T‐Adapter Dimensions of Air Cooling System Right Angle Mirror * with Air Purging Accessories Right Angle Mirror Box Lid with View Port for Post Installations Accessories Box Lid Protective Window Xxxmiacpw Accessories Protective Window Maintenance MaintenanceTroubleshooting Minor Problems Troubleshooting Error Codes for the Outputs Maintenance Fail‐Safe Operation Error Codes via RS232/485 Error Codes for the LCD Display Error Codes via RS232/485Error Codes LCD Display Maintenance Sensing Head Exchange Maintenance Software Software Programming Guide Programming Guide Return 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 format Device Information Error messageDevice Information Temperature Calculation Programming Guide Device SetupEmissivity Setting and Alarm Set points Selection of the emissivity setting Table for Emissivity and Set Points Post Processing Dynamic Data Alarm Output Output for the Target TemperatureFactory default values Programming Guide Device Control Mode 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 Mode LCD Programming Guide Command Set Description 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 -METALS Index Index