Zigbee2MQTT

SONOFF SNZB-06P

ModelSNZB-06P
VendorSONOFF
DescriptionZigbee occupancy sensor
Exposesoccupancy, occupancy_timeout, occupancy_sensitivity, illumination, linkquality
PictureSONOFF SNZB-06P

Notes

Firmware 1.0.3 can be misbehaving, as of December 2023 upgrade to 1.0.5 is recommended.

Additional settings currently not exposed in Z2M can be adjusted via the Dev console:

Sensitivity

Select the msOccupancySensing Cluster, ultrasonicUToOThreshold Attribute is the sensitivity setting.

1 represents low sensitivity with a detection distance of 2.5m.
2 represents medium sensitivity with a detection distance of 3.5m.
3 represents high sensitivity with a detection distance of 4m.

Detection duration

Select the msOccupancySensing Cluster, ultrasonicOToUDelay is the detection duration setting.

On firmware versions lower than 1.0.5, the shortest detection duration is 30 (seconds), otherwise, the sensor will stay permanently on detected status.

Firmware version 1.0.5 and above allows setting the shortest detection duration to 15 (seconds).

Source - Sonoff documentationopen in new window

OTA updates

This device supports OTA updates, for more information see OTA updates.

Options

How to use device type specific configuration

  • no_occupancy_since: Sends a message after the last time no occupancy (occupancy: false) was detected. When setting this for example to [10, 60] a {"no_occupancy_since": 10} will be send after 10 seconds and a {"no_occupancy_since": 60} after 60 seconds. The value must be a list of [object Object].

Exposes

Occupancy (binary)

Indicates whether the device detected occupancy. Value can be found in the published state on the occupancy property. It's not possible to read (/get) or write (/set) this value. If value equals true occupancy is ON, if false OFF.

Occupancy timeout (numeric)

Unoccupied to occupied delay. Value can be found in the published state on the occupancy_timeout property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"occupancy_timeout": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"occupancy_timeout": NEW_VALUE}. The minimal value is 15 and the maximum value is 65535.

Occupancy sensitivity (enum)

Sensitivity of human presence detection. Value can be found in the published state on the occupancy_sensitivity property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"occupancy_sensitivity": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"occupancy_sensitivity": NEW_VALUE}. The possible values are: low, medium, high.

Illumination (enum)

Only updated when occupancy is detected. Value can be found in the published state on the illumination property. It's not possible to read (/get) or write (/set) this value. The possible values are: dim, bright.

Linkquality (numeric)

Link quality (signal strength). Value can be found in the published state on the linkquality property. It's not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 255. The unit of this value is lqi.