Datasheet

Specications liable to change without prior warning Issue 4 01/11 S.L Applies to EL-USB-5 Page 2 of 5
EL-USB-5
Counter, Event and State USB Data Logger
www.lascarelectronics.com
LED FLASHING MODES
EL-USB-5 features a red and a green LED to indicate the status of the data logger.
Green single ash (10 seconds)
Normal logging
Green single ash (20 seconds)
Low battery
Green double ash (20 seconds)
Data logger memory full
Red single ash
Event / State change / Count recorded
Green LED Red LED
Lascar’s EasyLog USB control software is supplied free of charge with each data logger. Easy to install and use, the control software runs
under Windows 2000, XP, Vista & 7. The software is used to set-up the data logger as well as download, graph and export data to Excel.
EL-WIN-USB (CONTROL SOFTWARE)
The software allows the following parameters to be
congured:
• Logger name
• Record events, record state changes or count
events
• Triggering on rising of falling edges (see ‘Edge
Triggering’ section)
• Voltage or Volt free contact triggering
• Flash LED on event/state change
• Voltage range
• Time period for event counting (i.e count the
number of events every 10s). Maximum number
of events per time period is limited to 65,000.
The latest version of the control software may be downloaded free of charge from www.lascarelectronics.com
Voltage range Low trigger voltage High trigger voltage
0 - 3V 0.8V 2V
0 - 5V 1.3V 3.4V
0 - 12V 3.2V 8V
0 - 24V 6.4V 16V
VOLTAGE INPUT RANGE
The logger features a selectable voltage input range, which allows the logger to operate with a wide variety of system. Each input range
has a different high and low ‘trigger voltage’ (i.e the voltage at which the logger considers a signal to be high or low).