Omega Vehicle Security OM-550 manual Data Port Connection, PIN Adapter

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3.3 DATA PORT CONNECTION

Prior to transferring data, the OM-550 must be connected to a PC with the RS-232 cable assembly supplied with the kit. The cable assembly includes a telephone-style cable and two adapters. The OM-550 for Windows software supplied with the kit is used to transfer data through the OM-550 RS-232 Port to a PC for analysis and storage.

9 PIN ADAPTER

25 PIN ADAPTER

Figure 3-4

The cable is fitted with a 4P4C connector for the Data Port on the OM-550 and a 6P4C connector for an adapter. The adapters convert 6P4C connectors to 9-pin (or 25-pin) PC serial-port connectors (DB9 or DB25, female).

Figure 3-5

To minimize danger to personnel, and to avoid ground loops which could affect measurement accuracy, never connect the OM-550 to a PC and to the signal inputs simultaneously!

OM-550

u21u

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Contents Table of Contents Date Time Introduction ∙ The OM-550 Datalogger may be referred to as LoggerOperator Safety Information Product Usage WarningsFor protection of the OM-550 itself, observe the following Unpacking OM-550 features FeaturesOM-550 Features Activity LED & Horn Keypad ∙ ON-OFF ∙ RUN ∙ OK ∙ Stop∙ PROG/EXIT Application Channel Connectors∙ Optional Connectors Printer Window To remove the Viewing WindowDC Jack Battery CoverThermal Paper Serial Data PortGain Adjust Tilt StandPower Supplies Probes InputsVoltage Transducer Inputs Probe SETThermocouple Inputs TypeProgrammed Features Data CacheStatistics Battery Check POWER-SAVE ModeLOW Battery Operation Power Connection Battery InstallationConnecting the AC Power Adapter Connecting the DC Power CablePaper Installation Data Port Connection PIN AdapterProgramming ∙ Programming outline 1. Select ChannelProgramming Keys Print Formatting PositionTemperature Channels Voltage ChannelsMath PSEUDO-CHANNEL Not Printing LOG IntervalThis Interval Overrun can be avoided in two ways Operation AT Full Cache Recording Time Temperature Units Rejection FrequencyCalibration Mode To return to Normal modeTadjust Matching a Voltage Transducer Voltage Input ScalingMatching Transducers to the OM-550 R1 = 2 R2 = V-2R1 = 2 Matching a Current Transducer= 2.0000 VDC = R1 Data Scaling mX + b calculation Matching and Scaling a Voltage Transducer VDC Matching and Scaling a Current Transducer ExampleU38u Unit Labels Operation Programmed InformationLog Interval Time Temperature Units Enter a Tadjust value, or press OK to finish programming U44u ∙ Performing a Manual Reset Appendix a Calibration ∙ Manual ResetManual Reset programs the OM-550 as follows ∙ Calibration Procedure Setup∙ Voltage Adjustment Procedure ∙ Thermocouple Adjustment Procedure∙ Exiting CAL Mode To return to normal operationAccuracy Appendix B SpecificationsVoltage Measurement Inputs Digital Interface RS-232 PrinterPaper Life ConversionPhysical Dimensions POWER/CURRENT RequirementsBattery Life ConnectorsOM-550 DOS Software Table of Contents How to Use This Manual IntroductionFonts Used in this Manual CPU, RAM, Hardware PrinterSoftware Installation ∙ Hard Drive InstallationStarting the Program To start the programMaster Menu Reading Data from the OM-550 Load Existing LOG Files To load a LOG fileModify Software Configuration U6u List Data on Monitor To list dataTo print data Print Data on PrinterSave Text File To save data as textEdit Plot Labels To edit a plot labelHOT Plot Status BAR Magnify Tool To Magnify a portion of the Data GraphMagnify MAP Magnified Area Axis Labels Channel Data To select a channel to graphTo link plot lines Channels 4 & 5 After Linking Data Graph ∙ X-Cursor Data Table ∙ Data Plots∙ X-Data Cursors Help Menu To activate the Help menuTo quit List Existing LOG Files on PrinterTo list log files Appendix a KEY Functions