Lacroix Sofrel LX Manuale Utente
May 11 – V 3.1 A
Functional description
1.
Presentation
9 Typical application:
The Data Logger automatically collects the counting and flow values and measures
drinking water network pressure; it sends these data by SMS or GPRS once a day, to a
centralized system.
drinking water network pressure; it sends these data by SMS or GPRS once a day, to a
centralized system.
1
Powered by a Lithium battery, this product possesses a
power autonomy of several years.
power autonomy of several years.
Completely watertight, it conforms to the requirements
of the environment in which it is placed: in particular
when fitted underground, or in a wet or flood-prone
counting manhole.
of the environment in which it is placed: in particular
when fitted underground, or in a wet or flood-prone
counting manhole.
9 Network mimic diagram:
SCADA Central Station
SMS communications or GPRS
via GSM network
via GSM network