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Nova Digital ZBCMR-02 in Home Assistant

Covers & blinds · Zigbee · Roller Blind Motor

Zigbee2MQTT Quirk included in ZHA 1 open report

This device is known to both Zigbee integrations: Zigbee2MQTT has a definition for it, and ZHA has a quirk that adapts it.

Facts about this device

Brand
Nova Digital
Model
ZBCMR-02
Device type
Covers & blinds
Radio
Zigbee
Power
Battery
Reports itself as
_TZE284_n73badib
Same device as
Tuya TS0601_cover_3
Also sold as
Hiladuo B09M3R35GC, Shaman 25EB-1/30-TYZ, Tuya MYQ-RM25-1.3/25-BZ, Zemismart ZM16EL-03/33, Zemismart ZM25EL, Zemismart ZM85EL-2Z
Zigbee2MQTT
Device page on zigbee2mqtt.io

How the device gets into Home Assistant

  • official ZHA – with a Zigbee coordinator and the ZHA integration; the quirk the device needs is part of ZHA. Integration
  • add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Requests for ZHA support

  • support requested The Tuya blind cover motor is not supported by ZHA. Adding support would enable Home Assistant to control the blind and monitor its battery level. since April 21, 2024 · zha-device-handlers #3118

Changes proposed for ZHA

  • pull request A pull request migrates the Tuya cover device to a new quirk format, adding battery and motor controls. This would enable monitoring battery levels and precise motor control in Home Assistant. since July 29, 2026 · zha-device-handlers #5216
  • pull request Covers using specific Tuya models would not expose all functions, but this change would allow full control via Home Assistant. since July 13, 2026 · zha-device-handlers #5176
  • pull request A pull request adds support for the Zemismart ZM25EL cover motor, allowing Home Assistant to control its motor functions. since March 9, 2026 · zha-device-handlers #4817
  • pull request The Tuya TS0601 cover device lacks battery reporting in ZHA, so users cannot monitor its battery level. Adding this feature would allow Home Assistant to track battery status for the device. since October 8, 2025 · zha-device-handlers #4377
  • pull request A quirk is proposed to add support for a Tuya cover device. This would allow Home Assistant to control the cover once merged. since April 17, 2024 · zha-device-handlers #3114
  • pull request The Zemismart ZM85EL cover motor does not report battery levels in ZHA. A proposed change would allow users to monitor battery status in the Home Assistant UI, ensuring timely replacements. since May 18, 2023 · zha-device-handlers #2404

ZHA quirks for this device

Quirk included in ZHA Recommended quirk

Part of ZHA – Home Assistant uses it on its own, nothing to install.

Adds: Motor direction Set upper limit Set lower limit Delete upper limit Delete lower limit Delete all limits

Source: zha-device-handlers · since zha-quirks 2.2.2
Signature: _TZE200_pw7mji0l / TS0601

157 more quirks for this device

All quirks in the ZHA quirk database →

Alternatives

The same job from other makers – devices of the same type and radio that work with Home Assistant too.

Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.

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