₨ 4,400.0
4 Gang Inching/Self-Locking/Interlock WiFi RF Smart Switch
Out of stock
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Sonoff 4CH Pro R2 is 4 gang WiFi switches and supports switching among three working modes: Interlock, Self-locking & Inching mode. 4CH Pro supports to set 0.25-4s delay in inching mode. This feature allows you to let your switch turn on for a few seconds then goes off, which works like a pulse switch. They integrate with a 433.92MHz RF receiver module, making them possible to be controlled by RF Remote. The smart switches are DIN Rail mounted.
Like other Sonoff smart devices, Sonoff 4CH Pro R2 can turn the connected appliances on / off remotely by iOS / Android App eWeLink or 433MHz RF Remote. There are eight single / repeat / countdown timers to automatically turn on/off at the specified time which can run even when network is unavailable. The timers can run themselves even when the network is unavailable. To let the devices be controlled by others, users can simply share the devices to other accounts and allow specified timers permissions. Users can even create some scenes or smart scenes to trigger ON/OFF the switch.
Note: The RF Remote is not included with this package. Buy Sonoff RF Remote 433MHz here!!
Sonoff 4CH Pro R2 is shipped with Interlock Mode by default. To control each of four gang of switches independently (Self Locking Mode), open up the cover and follow the steps below.
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I have received Sonoff 4CH Pro R2. When I push the button 1, it turns the relay 1 ON. When I push down the Button 2, it turn OFF the relay 1 and Turn ON the relay 2. Can I toggle each of four relays ON / OFF independently?
Sonoff 4CH Pro R2 support various switching modes i.e. Self-locking Mode, Interlock Mode & Inching Mode. By default it is shipped with interlock mode. You can change it to Self-locking Mode in which you can turn on/off the 4 connected devices independently, by opening up the case. Just toggle the K5 and S6 to position 1 and you can control each device independent of each other. For graphical explanation visit How to activate Self Locking / Independent Switch Control Mode.
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Its awesome, I really appreciate your service.
Fast delivery. Brand new product delivered. Works very well and easy to setup. I then went and ordered more Itead products today.
A cool product, need of the day to control different electronic equipment remotely. I am controlling two solar inverters through this device and has placed order for another one from the hobbytronics.com.pk to control other devices. First unit was delivered to me by this company within 24 hours…. Good service … keep it up hobbytronics…….