LaMotte SMART 2 Electronic Soil Lab - Manual (Page 40)

PC LINK
The SMART 2 Colorimeter may be interfaced with any Windows-based
computer by using the LaMotte SMARTLink2 Program and Interface Cable
(Order Code 1912-3
[3.5 disk] or 1912-CD [compact disk]). The program
stores customer information and test data in a database. It can be used to
download data stored in the SMART 2 datalogger for each test site.
The colorimeter may also be interfaced with an RS-232 serial printer, using an
interface cable (Order Code 1772) and setting the printer configuration to the
Output as described below.
Choose PC Link from the Main Menu. The user can download the entire
datalogging buffer. Downloading does not delete or empty the datalogger.
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OUTPUT
RS-232 compatible, asynchronous serial, 9600 baud, no parity, 8 data bits, 1
stop bit.
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COMPUTER CONNECTION
RS-232 interface connection, 8 pin mini-DIN/9 pin F D-submin. (Order Code
1772).
BATTERY OPERATION
The colorimeter may be run on battery power or AC using the AC adapter. If
using the meter as a benchtop unit, keep it plugged in if possible. If used on
only battery power, always have a spare battery on hand.
If the battery power is low, the SMART 2 will
display “LOW BATT” and turn off.
LOW BATT
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REPLACING THE BATTERY
The SMART 2 Colorimeter uses a standard 9-volt alkaline battery that is
available worldwide. The battery compartment is located on the bottom of the
the case.
To replace the battery:
1. Open the battery compartment lid.
2. Remove the battery and disconnect the battery from the polarized plug.
3. Carefully connect the new battery to the polarized plug and insert it into the
compartment.
4. Close the battery compartment lid.
40 SMART2 SOIL MANUAL 1.07