Xiaomi SSM-U02
Model | SSM-U02 |
Vendor | Xiaomi |
Description | Aqara single switch module T1 (without neutral). Doesn't work as a router and doesn't support power meter |
Exposes | switch (state), power_outage_memory, switch_type, power_outage_count, device_temperature, linkquality |
Picture | ![]() |
Options
How to use device type specific configuration
state_action
: State actions will also be published as 'action' when true (default false). The value must betrue
orfalse
device_temperature_calibration
: Calibrates the device_temperature value (absolute offset), takes into effect on next report of device. The value must be a number.
Exposes
Switch
The current state of this switch is in the published state under the state
property (value is ON
or OFF
). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set
with payload {"state": "ON"}
, {"state": "OFF"}
or {"state": "TOGGLE"}
. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get
with payload {"state": ""}
.
Power outage memory (binary)
Enable/disable the power outage memory, this recovers the on/off mode after power failure. Value can be found in the published state on the power_outage_memory
property. To read (/get
) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get
with payload {"power_outage_memory": ""}
. To write (/set
) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set
with payload {"power_outage_memory": NEW_VALUE}
. If value equals true
power outage memory is ON, if false
OFF.
Switch type (enum)
Wall switch type. Value can be found in the published state on the switch_type
property. To read (/get
) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get
with payload {"switch_type": ""}
. To write (/set
) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set
with payload {"switch_type": NEW_VALUE}
. The possible values are: toggle
, momentary
.
Power outage count (numeric)
Number of power outages (since last pairing). Value can be found in the published state on the power_outage_count
property. It's not possible to read (/get
) or write (/set
) this value.
Device temperature (numeric)
Temperature of the device. Value can be found in the published state on the device_temperature
property. It's not possible to read (/get
) or write (/set
) this value. The unit of this value is °C
.
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
.