Precautions and
safety
Do not install Lisa with the USB
adapter if you want to use Lisa together
with batteries. The battery lifetime will
reduce dramatically in case you have
installed Lisa with the USB adapter and
then change to battery power supply.
Do you want to switch the power
supply later? Remove Lisa from the
network and add Lisa again to the
network connected to the right power
supply.
Never install Lisa with batteries and
USB adapter at the same time!
More information
More information about Lisa can be found
on our website plugwise.com/lisa.
14 | Zone thermostat
Zigbee network
Lisa can be powered with batteries or an
USB adapter. Depending on which power
supply you choose, Lisa will automatically
adapt its behaviour when joining a new
network.
If you install Lisa with an USB adapter, Lisa
will behave like a "Zigbee router" (ZR). As
such Lisa has the advantage that it is always
reachable for other Zigbee modules and
will improve the mesh quality of the Zigbee
network.
Do you want to install Lisa with batteries?
That is also possible. Lisa then operates in a
power saving "sleep" mode, allowing longer
battery life. Lisa will behave like a "Sleepy
end device" (SED).
Zigbee router
Sleepy end device
Zigbee gateway
Internet