EL-USB-3 Lascar Electronics, EL-USB-3 Datasheet - Page 3

• Manufacturer Part Number: EL-USB-3
• Description: Data Logger, Voltage, with USB Interface
• Manufacturer: Lascar Electronics
• Type: Loggerr

Specifications of EL-USB-3

• Accuracy: ±1 %
• Sample Rate: Every 1 Second to Every 12 Hours
• Temperature, Operating: –25 (–13) to 80 (176) °C (°F)
• Voltage, Range, Dc: 0-30 VDC
• Lead Free Status / Rohs Status: RoHS Compliant part

EL-USB-3
Specifications liable to change without prior warning
CONNECTION
BATTERY REPLACEMENT
APPLICATIONS
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; the
data logging process will however be stopped and cannot be re-started until the battery has been replaced and the
logged 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' and
is 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 capacity
to be lost.
+
WARNING: Handle lithium batteries carefully, observe warnings on battery casing.
Logging a battery voltage
Dispose of in accordance with local regulations.
www.lascarelectronics.com
EL-USB-3
Issue 5
Logging a sensor voltage
02/2007
Voltage USB Data Logger
B.S.
No: 716 - Page 3 of 3
Applies to EL-USB-3/1