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4 Channels WiFi smart Switch with 433MHz RF control and timer guide rail DIN SONOFF 4CHPROR3

Name: 4 Channels WiFi smart Switch with 433MHz RF control and timer guide rail DIN SONOFF 4CHPROR3
SKU: SON-4CHPROR3
Price: 27.54 EUR
Availability: OutOfStock

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SKU: SON-4CHPROR3

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Description

Supports connection and control of 4 electrical appliances, which can be turned on / off separately via buttons or EweLink app. It means you have 4 Sonoff basic WiFi switches built in. With EweLink app, you can turn on / off from anywhere anytime and anytime you can set single / repeat / countdown schedules to turn on / off at specific time and share with others so they can control together. There is a big difference between 4CHR3 and 4CHPROR3, i.e. the latter is designed with an additional function for RF control.

The housing is supported for rail mounting! Standard type metal rail widely used for assembling circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a bright galvanized or chrome plated surface finish.

Actually, SONOFF has ever released two types of 4-band smart switches (4CHR2 and 4CHPROR2.) Which have almost the same functions as 4CHR3 and 4CHPROR3. But all of the above units are still different in 3 working modes including self-locking, interlocking and inching modes.

The new improvement on 4CHR3 and 4CHPROR3 over 4CHPR2 and 4CHPROR2 is for users to set these 3 working modes on the eWeLink APP instead of the hardware itself, which is easier to use. Then you can enable the self-locking mode to turn on / off 4 connected devices separately, the interlock mode to turn on 1 connected device each time and turn off the rest of the devices at the same time, and the inching mode to turn on 1 connected device and then turn it off automatically after a certain time (0.5 - 3600 seconds). For the device away from the switch, a movable space can be created by virtue of a DIN rail to make them connected. Simply activate the devices by voice when the switch works with Alexa and the Google Home smart assistant.

Features

Remotely control lights or devices via APP
3 working modes with self-locking, interlock and inching modes also for remote controlled garage doors and roller blinds
Supports programming a timer to automatically start and stop devices operation
Customize smart scenes to make the device connected to the switch to activate other devices
Share device control permission with other accounts
Check real-time ON / OFF status of devices on your mobile
Power on state allows users to set the On / Off / Keep state for the connected device before power failure and make sure it remains the established state after power is restored.

Note - The router must be a 2.4GHz device (5.0GHz WLAN is not supported), but there is no limitation for the smartphone network (2G/3G/4G/Wi-Fi are all compatible).

Data sheet

Product Type: 4-gang Wi-Fi Smart Switch
Voltage Type: 100-240V AC 50/60Hz
Max. Load: 10A/2200W/Gang 16A/3500W/Total
Switch Channel: Four (4ch - switch), can independently connect and control four connected appliances or lights.
Wireless Standard: IEEE802.11 b/g/n 2.4GHz(2400M-2483.5M)
Security Mechanism: WPA/WPA2
Enclosure Material: PC V0
Humidity: 5%-90%RH, Non-condensing
Operating Temperature: -10ºC-40ºC(14°F-104°F)
Works With: Amazon Alexa, Google Assistant, Samsung Smarthings, Yandex Alice
Dimensions: 145 x 90 x 34 (mm)
Color: white
Certified Compliance: CE, RoHS, FCC