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User Manual
Low powered mobile data logger
ThingsLog
LPMDL-1101 GSM / GPRS Data logger
1
Overview
ThingsLog LPMDL-‐1101 is a universal, low power mobile data logger able to meter various kinds of pulse
meters and analog sensors. The logger is transmitting the metered data over 2G/GSM/GPRS.
LPMDL-‐1101 has the following key characteristics:
Optimal data transmissions
-‐ LPMDL-‐1101 is able to transmit the data over a two way GSM/GPRS network in
an optimal for the battery way. That allows the logger to meter per minute, to transmit a couple of times per
day and still to achieve more than 5 years of battery life.
Intelligence
-‐ the data is transmitted over a widely distributed, cellular network and is automatically
gathered in ThingsLog platform.
Pulse metering
-‐
LPMDL-‐1101
has ability for an independent counting of pulse output meters for water, gas,
power and heating. With a single data logger you can meter two meters for example for cold and hot water
or if your meters are in proximity distance you can meter with a single device gas, power and heating.
Analog sensors metering -‐ LPMDL-‐1101
has
two extra inputs for connecting analog sensors with 4-‐20 mA
output. An example could be connecting two pressure sensors or one pressure and one temperature sensor.
Combined monitoring -‐ LPMDL-‐1101
can fulfill use cases where with a single logger have to be monitored
one water meter and two pressure sensors. For example monitoring of pressure reduction areas by
measurements of pressure sensors before and after the pressure reduction valve and its water meter.
Alarms and notifications -‐ LPMDL-‐1101
together with the ThingsLog platform is able to monitor
consumption and notify the customer or the utility company for leaks, high or low consumption, fraud or
thresholds bridging of certain sensor value or a combination of a sensor and metered value.
Application -‐ LPMDL-‐1101
fulfills various use-‐cases in water, power and gas distribution utilities but also
many other use-‐cases in property management, hotel, manufacturing, condominium sub-‐metering or in
common need is spread.
Ability to work in any environment
-‐
LPMDL-‐1101
has IP68 dust and leakage protection and is suitable for
any kind of home or industrial usage.
