Low power mobile data logger – pulse signal counter, M-Bus data collector and Cat.M1 / NB2 transmitter – for smart water metering with long-life battery
Our 3rd generation low-power cellular data logger with a built-in cellular modem for smart water and gas metering.
Automated water meter readings with customizable breakdowns, leak detection and prevention. Detection of water leakages to avoid flooding, non-revenue water for more accurate billing, optimization of operating costs, and improvement of water supply reliability.
Remote data collection via the pulse output (S0) or M-bus. Data is sent through LTE NB-IoT / NB2 / Cat.M1, and LTE450 cellular networks to a central server or HES (Head-end System).
This smart water metering device has a standalone and intermittent operation.
It reads and counts the consumption data (pulse signals or M-Bus data) of the connected meters in „sleep mode” and saves the data to the local storage. Then it wakes up at pre-configured intervals to transmit the stored data using MQTT or LwM2M protocol, plain TCP/IP packets or JSON, XML format.
The device has an IP67 waterproof housing. The installation is easy, which is supported by operation LED lights to indicate proper functioning.
Optionally, add-on boards can be attached to the mainboard to extend the capabilities (e.g. more inputs, M-Bus connection, etc).
The modem has a special internal battery which provides energy for more than 5-10 years.
With the over-the-air (OTA) protocol, the device can be configured and the firmware can be updated remotely without the need to send experts to the field.