NOUS B3T WiFi Smart Switch 2 Channel ESP32 Power Metering Tasmota opt. calibrated

Article description:

2 channel WiFi Smart Switch with power consumption measurement

Already flashed with English Tasmota firmware from the factory.

The Tasmota English preinstalled variant is already pre-flashed with the English Tasmota 13. The power consumption measurement still needs to be calibrated.

The variants German updated, English updated or individual language updated are updated to the latest Tasmota firmware. Here too, the power consumption measurement still needs to be calibrated.

The variants German updated & calibrated, English updated & calibrated or individual language updated & calibrated, are updated to the latest Tasmota firmware and are already calibrated.

Technical data:

KEY FEATURES

Brand: Nous

Special features: ESP32-MINI-1 module, 4 MB Flash, pre-installed Tasmota, temperature sensor, MATTER support, MQTT support, 2 channel, power meter / can be used as a roller shutter switch/curtain module (see manual)

Power consumption measurement: for each channel separately

Material: PC V0 flame-retardant plastic housing

SPECIFICATIONS:

Device dimensions: 42*37*16mm

Maximum load: 10A/channel, total 16A, DC: 10A

Operating temperature: 0ºC ~ 40 ºC

Operating voltage range: 100-240VAC / 24-30VDC

Moisture protection class: IP20

Device weight: 30g

NETWORK:

Communication standard: WiFi IEEE 802.11b/g/n

Protocol: MQTT, Matter

Type of wireless transmission: 2.4GHz

Control via smartphone: web interface, Home Assistant, with Matter connection: Google Home, Alexa, Apple HomeKit, etc.

Compatibility with voice assistants: Alexa, Google Assistant, Siri when connected to Home Assistant or via Matter connection

Frequency range: 2412 - 2484 MHz

Maximum transmission power: 19.5 dBm

OTHER

Warranty: 24 months

Scope of delivery: module, manual

Manufacturer: L-TRADE Sp z o.o.

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