Description
4 IN 1 WIFI SMART SWITCH MODULE SONOFF - SONOFF 4CHR3
This module with 4 wireless power switches is an affordable device that provides users with control over a smart home and can connect to a wide range of devices.
This device transmits data to a cloud platform via the WiFi router, allowing users to remotely control all connected devices through the eWeLink App.
As long as your smartphone has a 2G / 3G / 4G / WiFi network, users can remotely control appliances, connecting from anywhere at any time.
Another available feature is to set programming schedules that can include scheduled timers / countdowns / loops.
The eWeLink APP allows users to easily control devices.
Sonoff 4CH R3 includes support for DIN rail, which can be mounted in electrical panels without any problem.
With this module, you can connect and control electrical appliances independently, which can be turned on/off separately by the buttons or through the application.
In addition, with the multi-gang switch, you can check the status of devices in real-time for each device in the application.
Product Features:
Voltage range: 100-240 V AC 50/60 Hz
Max. Load: 204 / 2200W / Gang 16A / 3500W / Total
Wireless frequency: WIFI 2.4 GHz
Wireless standard: IEEE 802.11 b/g/n 2.4 GHz (2400M-2483.5M)
Security mechanism: WRA / WPA2
Material: PC V0
Gang: 4
Dimension: 145 x 90 x 34 mm
Operating temperature (recommended): -10ºC-40ºC
Operating humidity: 5% -95% RH, no condensation
Reference: SF4CHR3
See also
