In order to initialise the piconode, the user should follow these steps:
1.
Open the data logger (using a 2-mm flat-head screwdriver). The batteries should be inserted into the
battery holder placed above the logical board (Figure 4). The internal antenna is internally attached to the
cover and is connected to the main board though a cable - be careful not to snap the cable while opening
the node
Figure 4: The Piconode can be opened making use of a 2-mm screwdriver
2.
Insert one or two C-type batteries into the battery holders. Polarity is indicated (see Annex 4 for further
information on the batteries)
Figure 5: One or two batteries power the Piconode
Note: The device has reverse battery protection but it is not safe to keep batteries reversed in the data
logger for a long time.
Warning: Risk of explosion if the incorrect batteries are used. Dispose of batteries according to the
instructions. This equipment should be installed in restricted access areas.
3.
The node does not have a switch (Figure 6), therefore the only way possible to use the node is with
batteries
4