Remote impulse readings with data transmission via nationwide LPWAN IoT network SIGFOX
- Consumption reading of electricity, water, gas, etc.
- Primary input – S0 input
- impulse reading from power-meter (billing or secondary) or other meter having S0 impulse input
- S0 – galvanically separated 4,5kV (independently powered optocoupler from built-in power supply)
- Supports 2-level tariffs (differentiation by grounding to neutral wire)
- Secondary voltage-free input
- reading from a gas meter / water meter equipped with a voltage-free contact
- Broadcasting to the SIGFOX nationwide network
- DIN rail (width 3U), IP20
- powered from the mains, backup 1h by supercap or extended to 24h*
- Manipulation detection (accelerometer)
- Linkable to repeater SENSECOM-WSH for hard-to-reach SIGFOX places (metal cabinets, shafts, basement, etc.)
Approved by the ČEZ Distribuce (power distributor) test laboratory for connection to billing power meters without the need for a costly additional separating element (galvanic isolator) and its power supply, which is required for the S0 output as standard in the connection conditions.
* optional model IMDB
