ZigBee Clusters
ZigBee Cluster Library (ZCL) specifications for OWON devices. Use these clusters when integrating with custom ZigBee coordinators or Zigbee2MQTT.
ZigBee 3.0 compliant. All OWON ZigBee devices follow the ZigBee Cluster Library (ZCL) specification. Endpoint and attribute details vary by firmware version — refer to the product datasheet for the exact attribute map.
Smart Energy Meters
PC321-TY, PC341 series — ZigBee 3.0 Router devices
| Cluster ID | Name | Description |
|---|---|---|
| 0x0000 | Basic | Device info, manufacturer, model, ZCL version |
| 0x0006 | On/Off | Relay control (on devices with relay output) |
| 0x0702 | Smart Energy Metering | Energy readings: current, voltage, power, total energy |
| 0x0B04 | Electrical Measurement | RMS voltage, current, active/reactive power, power factor |
| 0x0402 | Temperature Measurement | Internal temperature sensor reading |
| 0x0019 | OTA Upgrade | Over-the-air firmware update support |
Smart Thermostats
PCT513, TRV controllers — ZigBee 3.0 Router devices
| Cluster ID | Name | Description |
|---|---|---|
| 0x0000 | Basic | Device info, manufacturer, model, ZCL version |
| 0x0201 | Thermostat | Setpoint, mode (heat/cool/auto), temperature display, schedule |
| 0x0402 | Temperature Measurement | Local temperature sensor, external probe support |
| 0x0405 | Relative Humidity | Humidity sensor (PCT513 with humidity add-on) |
| 0x0006 | On/Off | HVAC relay output control |
| 0x0019 | OTA Upgrade | Over-the-air firmware update support |
Sleep Monitors (Senior Care)
SPM-915 — ZigBee 3.0 End Device (battery optimized)
| Cluster ID | Name | Description |
|---|---|---|
| 0x0000 | Basic | Device info, manufacturer, model, ZCL version |
| 0x0402 | Temperature Measurement | Bed/room temperature |
| 0x0400 | Illuminance Measurement | Ambient light level |
| 0x0406 | Occupancy Sensing | Bed occupancy detection (in/out of bed) |
| 0x0019 | OTA Upgrade | Over-the-air firmware update support |
Need custom cluster documentation?
Contact our engineering team for detailed attribute maps, endpoint configurations, and binding instructions.
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