Omega Speaker Systems OS550 Series, OS550-BB Series manual Real Time Mode Active Operation

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Using the Infrared Thermometer 3

3.4.1 Real Time Mode (Active Operation)

Definition: Real Time Mode is the active operational mode of the thermometer. In this mode, the thermometer constantly measures and displays temperature.

	Power Applied,
Sleep/On Switch		On
in the On Position		On
in the On Position		Sleep
		Sleep
		Mode
	Display Turns Off
	Immediately
	Sleep/On Switch in		Press
	the Sleep Position		Display Turns Off in
			Display Turns Off in
(Table 3-1)	Real Time		Approx. 10 Seconds
(Table 3-1)	Real Time
	Mode (Active)
				(No keys
				pressed)
			Recall Mode
			(Passive)	(Table 3-2)

Fig. 2-11. General Operational Block Diagram

3-9

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Contents

User’s Guide For immediate technical or application assistance Servicing North AmericaServicing Europe Model No Description This page is intentionally blank Unpacking Instructions Chapter General Description Chapter Maintenance General Description Introduction Thermometer Features 750 Parts of the Thermometer/Transmitter Sensor Head Installation Installing the Infrared Thermometer InstallationSensor Head Dimensions Sensor Head DimensionsMain Display Nema Housing with Mounting Brackets Dimensions OS550 Display Electronics DimensionsOEM Style Main Display with Mounting Plate OS550-BB Series Display Mounting DimensionsMounting Nut Dimensions OS550-MN Mounting Bracket Dimensions OS550-MBAir Purge Collar Dimensions OS550-AP Mounting Flange Dimensions OS550-MFUsing the Infrared Thermometer Using the Infrared Thermometer1 OS550 Series Cable Connection How To Power the ThermometerField of View Positions Operating The ThermometerDS = Field of View Charts OS550 Series -3 FOV Spot DIA.* Spot DIA.* MM Distance Sensor to Object FT Measurement Techniques Using the Infrared Thermometer/Transmitter 11. General Operational Block Diagram Real Time Mode Active OperationReal Time Mode Visual Function Flow Chart Adjusting Emissivity Calculating Temperature Values Using the Alarm Functions To set the low alarm value OS552, OS553, OS554 To disable this mode, press the key again Icon disappears One Stop Bit Serial Printer Software Installation System Requirements Irtempsoft Connecting the IR-System to the PC Using the Infrared Thermometer/Transmitter Storing the Temperature Data on Command OS553, OS554 Erasing the Temperature Data from Memory Real Time Mode Active Recall Mode Passive OperationRecall Mode Reviewing the Last Parameters Using the Infrared Thermometer/Transmitter Reviewing Previously Stored Temperature Data OS553, OS554 Using the Infrared Thermometer/Transmitter Laser Sight Accessory Description Operating the Laser Sight Laser Sight Accessory Cleaning the Sensor Head Lens MaintenanceCalibrating the Thermometer Maintenance Problem Solution Troubleshooting GuideProblem Minutes for the thermometer to stabilize Troubleshooting Guide Specifications Specifications are for all models except where notedOS552, OS553 Low alarm standard, with OS554 Vdc Analog Output MV/degree C or F Analog OutputMA Analog Output Laser Sight Accessory OS550-LS Glossary of Key Strokes Glossary of Key Strokes Appendix How Infrared Thermometry Works a Thermal RadiationBlackbody Calculating Temperature Optics Field of View Metals Material Emissivity ε NonmetalsMethod Appendix Determining an Unknown Emissivity CWith masking tape fills the FOV of the thermometer Figure C-2. Determining Emissivity with a Drilled Hole Addendum Addendum to OS550/OS550-BB Manual Sensor Index Index WARRANTY/DISCLAIMER PH/CONDUCTIVITY Shop online at omega.com