E-Spectro is an IR probe designed for optical reading of utility meters equipped with an IEC 62056-21 communication interface.
It is intended for reliable integration into metering workflows where compliance with CEZ operating requirements is required.
The probe records readings in 15-minute measurement intervals, making it suitable for structured energy consumption monitoring and downstream billing or analytics systems.
Timing accuracy is maintained by synchronization with a DS3231 real-time clock chip, which helps keep interval data aligned over long-term operation.
The device fits utility and energy monitoring deployments that need stable optical communication, predictable interval logging, and straightforward system integration.
- Optical IR meter reading via IEC 62056-21
- Designed to comply with CEZ regulations
- 15-minute measurement intervals for regular consumption capture
- DS3231 RTC synchronization for precise time alignment
- Suitable for energy and utility monitoring environments
- Prepared for integration with Sensorly monitoring workflows
Access to measured data requires an additional tariff
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