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OM-CP-VOLT101A-15V Voltage Data Loggers, Part of the NOMAD Family

Voltage Data Loggers, Part of the NOMAD® Family

Have questions? We're here to help!
Have questions? We're here to help!

 Voltage is one of the most fundamental and useful types of measurement performed today. Many scientific instruments and sensors provide a voltage output that represents the magnitude of some parameter being measured such as temperature, pH, flow rate, pressure, strain, etc.

 
The OM-CP-VOLT101A provides a low cost solution for adding recording capability to an already existing measurement system. Its high accuracy and 16-bit resolution place this product at the forefront for low level DC voltage recording devices. This device is ideal for accurately measuring and recording battery voltages, sensor output signals, photovoltaic studies, as well as many other low level DC voltage sources. With user programmable engineering units, the user can scale the input voltage to most any type of unit desired automatically. This is a unique and very useful feature for presentations.
 
The OM-CP-VOLT101A is available in four different input ranges: 160 mV, 2.5V, 15V and 30V versions. Data retrieval is simple. Plug the device into an available COM port and our easy-to-use software does the rest. The software converts a PC into a real-time strip chart recorder. Data can be printed in graphical and tabular format or exported to a text or Microsoft Excel file.
 
• 4 Hz Reading Rate
• Multiple Start/Stop Function
• Programmable Engineering Units
• Large Data Storage 1,000,000 Readings
Input ConnectionRemovable screw terminal
Specified Accuracy RangeNominal range @ 25°C
Analog Conversion Time133 mS
Frequency Rejection50/60 Hz
AlarmUser selectable high and low limits; blinking LED for alarm and low battery
Start ModesSoftware programmable immediate start, delay start up to 18 months in advance, multiple start/stop mode
Multiple Start/Stop ModeStart and stop the device multiple times without having to download data or communicate with a PC
Multiple Start / Stop Activation
To Start the DevicePress and hold the pushbutton and the green LED will flash twice a second. After three seconds, the green will flash rapidly for two seconds; the device has started logging.
To Stop the DevicePress and hold the pushbutton and the red LED will flash twice a second; after three seconds, red will flash rapidly for two seconds; the device has stopped logging
Memory1,000,000 readings; software configurable memory wrap; 330,000 readings in enhanced start/stop mode
Wrap AroundYes
Reading Rate4 readings a second (4 hz) to 1 reading every 24 hours
LED Functionality
Green LED Blinks10 seconds to indicate logging 15 seconds to indicate delay start mode
Red LED Blinks10 seconds to indicate low battery and/or memory 1 second to indicate an alarm condition
Password ProtectionAn optional password may be programmed into the device to restrict access to configuration options. Data may be read out without the password
Real Time RecordingMay be used with PC to monitor and record data in real time
CalibrationDigital calibration through software
Calibration DateAutomatically recorded within device
Battery Type3.6V lithium battery (included) user replaceable
Battery Life10 years typical at a 15 minute reading rate
Data FormatDate and time stamped V, mV, V, engineering units specified through software
Time Accuracy±1 minute/month (at 20ºC, stand alone logging)
Computer InterfaceUSB (interface cable required); 115,200 baud
SoftwareWIN XP SP3/Vista/7 and 8 (32 and 64-bit)
Operating Environment-40 to 80°C (-40 to 176°F)
0 to 95% RH non-condensing
Dimensions
Data Logger36 H x 56 W x 16 mm D (1.4 x 2.2 x 0.6')
Waterbox Enclosure74 H x 148 W x 39 mm D (2.9 x 5.8 x 1.5')
Weight24 g (0.9 oz)
Materials
Data LoggerABS Plastic
Waterbox EnclosureBlack anodized aluminum
  • Thumbnail of document Data Sheet - OM-CP-VOLT101A-15V Voltage Data Loggers, Part of the NOMAD Family
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    Data Sheet - OM-CP-VOLT101A-15V Voltage Data Loggers, Part of the NOMAD Family

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  • Thumbnail of document Manual - OM-CP-VOLT101A-15V Voltage Data Loggers, Part of the NOMAD Family
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    Manual - OM-CP-VOLT101A-15V Voltage Data Loggers, Part of the NOMAD Family

    Download

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