MySmartHouse msh.pzem

Model	msh.pzem
Vendor	MySmartHouse
Description	MSH 100A AC DIN Power Meter
Exposes	power, voltage, ac_frequency, power_factor, current, energy, temperature, l3
Picture

Notes

MSH 9‐30V, 100А AC DIN Power Meter

Options

How to use device type specific configuration

• power_calibration: Calibrates the power value (percentual offset), takes into effect on next report of device. The value must be a number.

• power_precision: Number of digits after decimal point for power, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

• voltage_calibration: Calibrates the voltage value (percentual offset), takes into effect on next report of device. The value must be a number.

• voltage_precision: Number of digits after decimal point for voltage, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

• ac_frequency_calibration: Calibrates the ac_frequency value (absolute offset), takes into effect on next report of device. The value must be a number.

• ac_frequency_precision: Number of digits after decimal point for ac_frequency, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

• current_calibration: Calibrates the current value (percentual offset), takes into effect on next report of device. The value must be a number.

• current_precision: Number of digits after decimal point for current, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

• energy_calibration: Calibrates the energy value (percentual offset), takes into effect on next report of device. The value must be a number.

• energy_precision: Number of digits after decimal point for energy, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

• temperature_calibration: Calibrates the temperature value (absolute offset), takes into effect on next report of device. The value must be a number.

• temperature_precision: Number of digits after decimal point for temperature, takes into effect on next report of device. This option can only decrease the precision, not increase it. The value must be a number with a minimum value of 0 and with a maximum value of 3

Exposes

Power (numeric, l2 endpoint)

Instantaneous measured power. Value can be found in the published state on the power_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"power_l2": ""}. It's not possible to write (/set) this value. The unit of this value is W.

Voltage (numeric, l2 endpoint)

Measured electrical potential value. Value can be found in the published state on the voltage_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"voltage_l2": ""}. It's not possible to write (/set) this value. The unit of this value is V.

AC frequency (numeric, l2 endpoint)

Measured electrical AC frequency. Value can be found in the published state on the ac_frequency_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"ac_frequency_l2": ""}. It's not possible to write (/set) this value. The unit of this value is Hz.

Power factor (numeric, l2 endpoint)

Instantaneous measured power factor. Value can be found in the published state on the power_factor_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"power_factor_l2": ""}. It's not possible to write (/set) this value.

Current (numeric, l2 endpoint)

Instantaneous measured electrical current. Value can be found in the published state on the current_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"current_l2": ""}. It's not possible to write (/set) this value. The unit of this value is A.

Energy (numeric, l2 endpoint)

Sum of consumed energy. Value can be found in the published state on the energy_l2 property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"energy_l2": ""}. It's not possible to write (/set) this value. The unit of this value is kWh.

CPU Temperature (numeric, l1 endpoint)

Temperature of the CPU. Value can be found in the published state on the temperature_l1 property. It's not possible to read (/get) or write (/set) this value. The unit of this value is °C.

Uptime (numeric, l3 endpoint)

Uptime (seconds). Value can be found in the published state on the l3_l3 property. It's not possible to read (/get) or write (/set) this value. The unit of this value is s.