RayTek FR, FA operating instructions Acceptable Sensor Viewing Angles

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Sensor Location

Best

90° to target

Acceptable

 

Angles

Good

1-Color Mode: 30° to 90° to target

2-Color Mode: 45° to 90° to target

Bad

1-Color Mode: 0° to 30° to target

2-Color Mode: 0° to 45° to target

Figure 12: Acceptable Sensor Viewing Angles

16

Marathon Series FA/FR

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Contents Marathon FA/FR Series Page Fluke Service Center ContactsWorldwide Headquarters European Headquarters France United KingdomWarranty Table of Contents Milliamp Output Relay Outputs Trigger Fiber Calibration Page Safety Instructions Safety InstructionsMarathon Series FA/FR Product Description Product DescriptionTheory of Operation for 2‐Color Sensors ModelsPartially Obscured Targets Targets Smaller Than Field of ViewLow or Changing Emissivities Technical Data Technical DataMeasurement Specifications FA ModelsGeneral Specifications Electrical Specifications Dimensions Dimensions of Optical HeadFA ModelsAdjustable Mounting Bracket for Optical Head Optical Specifications Standard FocusClose Focus Spot Size Charts for FA models Close FocusStandard Focus Spot Size Charts for FR models Close Focus Spot Size Charts for FR models Scope of DeliverySensor Location Sensor LocationSensor Placement 1‐Color Mode Sensor Placement 2‐Color ModeSensor Placement in 2‐Color Mode Viewing AnglesAcceptable Sensor Viewing Angles Installation InstallationMounting the Sensor Aiming Fiber Optic CableInstalling the Electronics Housing Configuring the Sensor CableRemoving the Terminal Block Power Supply Connecting to a PCRS232/485 Interface Converter Multidrop Installation 4‐Wire Multidrop Installation 2‐WireConnecting to Terminal Block Wiring for 2‐Wire Sensor SetupInstalling of Multiple Sensors in a Network WiringAddressing Operation OperationControl Panel Mode Selector Button Sequence FA Models Operation ModesTemperature Display Emissivity 1‐ColorSlope 2‐Color 4 2C/1C Switch Peak Hold PKHAveraging AVG Valley Hold VAL Overview to Hold FunctionsSetpoints DeadbandHold Functions Ambient Background Temperature Compensation FA Models Inputs and OutputsMilliamp Output Relay OutputsFactory Defaults Factory DefaultsCooling Platform for Electronics Housing OptionsOptions Accessories AccessoriesAccessories selection OverviewAir Purge Collar Protection TubeFitting System Flexible Fitting SystemOrder number Model Available RS232/485 Interface ConvertersIndustrial Power Supply Dimension of Industrial Power SupplyCommand Structure Programming GuideProgramming Guide Remote versus Manual ConsiderationsPoll Mode Burst ModeTransfer Modes Response Time in Setup Mode = + n ⋅15000Command List Command ListXUFR1A Command Examples Command ExamplesMaintenance MaintenanceTroubleshooting Minor Problems TroubleshootingError Codes in 1‐Color Mode FA models Error Codes in 2‐Color Mode FR modelsFail‐Safe Operation Current Output Values in accordance to an Error Examples of failsafe conditionsCleaning the Lens Replacing the Fiber Optic Cable Removing the Fiber Optic CableRemoving the Fiber Optic Cable from the Optical Head Put cable out Mounting the Fiber Optic Cable Attaching the Fiber Optic Cable to the Optical HeadFiber Calibration Dialog for the Calibration of the Fiber Cable Appendix AppendixDetermination of Emissivity Typical Emissivity ValuesMarathon Series FA/FR55 Typical Emissivity Values MetalsTypical Emissivity Values Non‐Metals How to determine slope? Typical SlopesSignal Reduction FR Models Typical Percentage of Allowed Signal Reduction FR1A ModelsMaximum Error Attenuation Influence on AccuracyMarathon Instrument Calibration