Visit us at
www.thingslog.com
; (+359) 875 32 80 70;
Figure 5 Wiring scheme for pressure monitoring with two sensors and external battery source
7
Replacing the batteries
LPMDL-‐1101 requires 3xAA 1.5 V batteries. ThingsLog platform has build-‐in battery monitoring
capabilities. The batteries have to be replaced if the voltage level is under 20 % (3.8 V).
Figure 6 On the left -‐ logger without batteries, on the right logger with batteries
In order to replace the batteries the top cover of the logger enclosure has to be unscrewed, the old
batteries should be taken out of the battery holder and the new one have to be placed in it.
Note:
Once the batteries are replaced the logger has to be reconfigured as described in 8.3.
