Omega OSP SERIES manual Power Supply, Rechargeable batteries, Power supply with alkaline batteries

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7 POWER SUPPLY

The instrument may be powered by alkaline or rechargeable batteries or directly from the main line. OSP uses 4 batteries type AA that are located inside the base of the handle.

7.1Rechargeable batteries

The rechargeable batteries are shipped with an average level of charge. After unpacking, a full charge of the batteries is recommended. Connect the instrument to the charger module (“OFF” condition) for a period of 10 hours minimum.

The Ni-MH rechargeable batteries do not suffer when used in cyclic operations. The cyclic operation is understood as a method of operation by which the battery is continually charged and discharged.

Avoid leaving the instrument, with batteries totally or partially discharged, for a long time without recharging them.

To charge the batteries use only the original supplied charging module. The module incorporates protection and current limiting devices not normally found in other commercial chargers.

The external battery charger is configured, before shipment, for a supply voltage of 115 Vac, upon order specification. The nominal voltage value is indicated on the front label of the charger.

7.1.1How to maximize the life span of the battery

Disconnect the ac mains supply when the battery is charged. Use the battery until it is completely discharged. Leaving the ac mains charger plugged in during operations will decrease the life of the Ni-MH batteries. Keeping the battery terminal clean will help maximize the operating time. Periodically wipe the positive and negative terminals with a dry cloth. Removing and replacing the batteries will ensure electrical contact. This should be done when using a battery that has not been used for a long time.

Note that the operating time decreases at low temperatures. A Ni-MH battery can be recharged about 500 times when used with the recommended instructions. When replacing the Ni-MH batteries with a new set always replace simultaneously the four pieces.

7.2Power supply with alkaline batteries

Power supply with alkaline batteries must be specified with the order.

7.3Power supply from main line AC

The battery charger module can be used to power the instrument for continuous operations from main line AC. Rechargeable batteries or alkaline batteries are not required to be removed with AC power supply.

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Contents OSP Series Portable IR thermometers OMEGAnetSM On-Line Service Internet e-mail Info@omega.com Introductory Note Table of Contents Data Acquisition Operative Mode Innovative design General featuresGeneral Description Instrument codes Thermocouple measuring ranges SpecificationsGeneral General FeaturesOptical System Target pinpointingDisplay KeyboardDigital Interface Self calibrationCalculated Measurements Logging ModeCase Logging Data ManagerPhysical Description Functional Description Power supplyFirmware Battery chargerMicrocontroller Unpacking ΛEM = 10.6 ∝M PRE-OPERATIONAL CheckHow to maximize the life span of the battery Power SupplyPower supply with alkaline batteries Power supply from main line ACAnalogue input Laser SightPage Operations How to Operate the instrumentQuick Start Trigger * MEM SEL EnterLaser sighting HoldWorking band Weight Unstable temperature measurementAlarm settings HAL Minimum, maximum, average and difference indication Automatic Emissivity Setting Thermocouple input enabled ConfigurationTemperature Scale selection Technical Unit selectionAcquisition settings Date & Real Time clock settingBuzzer On/Off Ambient Temperature Compensation TAMOSP 500/800 decimal point selection Actual Target Emissivity Ambient Temp Indicated Temp TAMInstrument serial number Firmware revision numberBattery level of charge Acquisition by dedicated Tags Data Acquisition Operative ModeHow to operate in data acquisition mode Log Recall stored data Program Architecture InstallationLogging Data Manager Help FileData EditToolbars Copy into an open file Quick startingMove into a new file Move into an open filePress the or key to select the Tag a identification code Log Page Sighting telescope system Options & AccessoriesPrinter operations Installation of the sighting device Filter installationRed Point pinpointing system Part n DescriptionPage Infrared energy Application NotesApplications EmissivityTTL to RS 232 adapter Digital output wiring practiceDigital Interface Computer Communication protocolComputer data request from OSP to PC Reading values $00 Pyrometer measureWriting values Computer data setting from PC to OSPExample a Data transfer from OSP to PC Communication programsExample B PC instructions to OSP Example a9Ø Chksum = DATA1 + DATA2 + DATA3 + DATA4 and &H7F Example BFaulty operating conditions MaintenanceStorage ErrAppendix A1.1 Typical Emissivity Values A1 How to determine an object emissivity14 µm A1.2 Metals Typical Emissivity ValuesA1.3 Non-metals Typical Emissivity Values Index Weight Working band WARRANTY/DISCLAIMER Temperature
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