Dt-el-usb-3v8.cdr:coreldraw

This data logger measures and stores up to 32,510 voltage readings over a 0-30V d.c. Measurement range. The user can easily set upthe logging rate and start time, and download the stored data by plugging the module straight into a PC's USB port and running thepurpose designed software under Windows 98, 2000, XP and Vista (32-bit). The data can then be graphed, printed and exported toother applications. The data logger is supplied complete with a long-life lithium battery. Correct functioning of the unit is indicatedby flashing red and green LED. The data logger features a pair of screw terminals and is is supplied complete with a set ofmeasurement leads terminating in crocodile clips.
FEATURES
• 0-30V d.c. Measurement Range• Logging Rates between 1s and 12hr• Stores 32,510 readings• Connection via two screw terminals• USB Interface for Set-up and Data Download• User-Programmable Alarm Thresholds• Red and Green LED Status Indication• Replaceable Internal Lithium Battery WINDOWS CONTROL SOFTWARE
Easy to install and use, the control software runs underWindows 98, 2000, XP (Home and Professional Editions)and Vista (32-bit). It allows the user to set up and downloadany EL-USB-3. The latest version of the control softwaremay be downloaded from www.lascarelectronics.com.
ORDERING INFORMATION
Stock Number
Standard Data Logger
EL-USB-3
(Data Logger, Measurement Leads,
Software on CD and Battery)
DATA LOGGER SET-UPS
Replacement Battery
• Logger Name• Logging Rate (1s, 10s, 1m, 5m, 30m, 1hr, 6hr, 12hr)• High and Low Alarms• Start Date and Start Time SPECIFICATIONS
Specification
* depending on ambient temperature, logging rate and use of alarm LED.
Specifications liable to change without prior warning
EL-USB-3
Applies to EL-USB-3/1
LED FLASHING MODES
English EL-USB-3featuresaredandagreenLED.
The LEDs on an EL-USB-3 will flash in one of the following ways, assuming alarm hold is turned off (exact timings tobe confirmed).
Logging in progress, last stored value OK Logging in progress, the last stored reading is equal to or exceeds the low alarm level (If hold is turned on, then a stored value is equal to or exceeds the low alarm level) Logging in progress, the last stored reading is equal to or exceeds the high alarm level (If hold is turned on, then a stored value is equal to or exceeds the high alarm level) Low battery, logging in progress, the last stored value OK Low battery, logging in progress, the last stored value is equal to or exceeds the low alarm level Low battery, logging in progress, the last stored value is equal to or exceeds the high alarm level Logger is full, last stored value is equal to or exceeds the low or high alarm level LEDs disabled during configuration to save battery power and increase logging duration.
or Battery dead.
By default hold is disabled. In this mode the red LED will no longer continue to flash after the logged temperaturehas returned to normal from an alarm condition.
Hold can be turned on via the control software. In this mode the red LED that indicates an alarm condition willcontinue to flash, even after the logged temperature has returned to normal. The red LED will effectively havelatched into its alarm condition. This feature ensures that the user is notified that an alarm level has been exceeded,without the need to download the data from the logger.
Specifications liable to change without prior warning
EL-USB-3
Applies to EL-USB-3/1
CONNECTION
BATTERY REPLACEMENT
We recommend that you replace the battery every 12 months, or prior to logging critical data.
The EL-USB-3 does not lose its stored readings when the battery is discharged or when the battery is replaced; thedata logging process will however be stopped and cannot be re-started until the battery has been replaced and thelogged data has been downloaded to PC.
Only use 3.6V 1/2AA lithium batteries. Check with your supplier that the battery you are ordering is 'press fit' andis not fitted with solder tags. Before replacing the battery, remove the EL-USB-3 from the PC.
Note:Leaving the EL-USB-3 plugged into the USB port for longer than necessary may cause some of the battery capacityto be lost.
WARNING: Handle lithium batteries carefully, observe warnings on battery casing.
Dispose of in accordance with local regulations.
APPLICATIONS
Specifications liable to change without prior warning
EL-USB-3
Applies to EL-USB-3/1

Source: http://www.ampere.com.mx/pdf/Hoja_Tecnica_EL_USB_3.pdf