Keilton+autani · Controller & Gateways
USB dongle with real-time clock for scheduling a Bluetooth mesh zone – CR01-ETC variant with energy monitoring.
The USB dongles of the CR01 series extend a Keilton+autani Bluetooth mesh zone. The integrated real-time clock (RTC) – backed up by a CR2032 battery – synchronises all devices in the zone and enables precise schedules.
The CR01-ETC variant also records the zone's energy consumption data and generates usage reports. A raw log is recorded every 15 minutes; with approx. 100 nodes this produces around 28 MB per month. An SD card of 700 MB or more (FAT32) is sufficient for two years of data.
Specification
| Power supply | USB 5 V |
|---|---|
| Wireless | Bluetooth 5.0 (30 m), 2.4 GHz |
| Logging interval | Every 15 minutes (CR01-ETC) |
| Data volume | Approx. 28 MB/month for ~100 nodes |
| Operating temperature | −33 °C to 65 °C |
| Ingress protection | IP20 or IP65 (with enclosure) |
| Environment | Indoor / outdoor with accessories |
| Standards | UL1376, RoHS |
| Certifications | FCC ID 2A26YLTKTVT2022 · DID D061367 · DLC NLTRC5KL0TN |
Data according to the manufacturer’s datasheet (Version 2025-06-03). Subject to technical changes.
Fields of application
Ordering
| Item | Description |
|---|---|
CR01-ETC.A0 | Energy monitoring dongle | real-time clock |
L-RDR | Lightning adapter (iPhone) |
C-RDR | USB-C adapter |
UA0085 | USB hub for power supply |
CR01.W.ENCL | IP65 protective enclosure |
Guides
Following the Omnibus, the CSRD only covers very large companies, yet energy data is still in demand. What ESRS E1 requires on energy consumption and why monitoring each zone provides a reliable data basis.
Read moreThe EED (EU) 2023/1791 links energy audits and energy management to consumption rather than company size and sets fixed savings targets for the public sector. What applies, how Germany transposes it through the EnEfG and what role lighting plays.
Read moreActivity 7.5 of the EU taxonomy explicitly names presence and daylight sensors, building automation and lighting control. What the wording requires and what it means for investors, finance and your documentation.
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Our sensor experts review your application and plan the sensor layout – free of charge and without obligation.
Tip: try “high bay”, “IP66” or “daylight”.
