- 4-gang automation with existing cables / wires.
- NO / NC (Normally Open / Normally Closed) contacts gives more features to the device like inching getting the attached device to go shortly off instead of shortly on.
- Terminal blocks with screws to attach input and output wires.
- Dry contacts
- 2 operating power input options:
- 9 – 23V DC
- 100 – 240V AC 50 / 60 Hz
- Max load per gang: 10A / 2200W
- Max total load: 40A / 8800W
- 433.92 MHz RF remote control support
- Available working modes:
- Inching (opposite of inching is possible with the use of the NC contact)
- Self-locking
- Interlock
- Supported functions:
- Schedule
- Timer
- Loop timer
- Sharing
- Scenes
- Power-on state
- Supported third party’s:
- Google Home
- Amazon Alexa
- IFTTT
Sonoff 4CHPROR3
- 4-gang automation with existing cables / wires.
- NO / NC (Normally Open / Normally Closed) contacts gives more features to the device like inching getting the attached device to go shortly off instead of shortly on.
- Dry contacts
- 433.92 MHz RF remote control support
| Dimensions | 145 × 90 × 34 mm |
|---|---|
| Brand | |
| WiFi standard | |
| RF frequency | |
| Power supply | |
| Maximum current (ampere) | |
| Maximum power (watt) | |
| Gangs | |
| Extras | |
| Supported third parties |
Manufacturer
Manufacturer: Sonoff
Website: https://www.itead.cc
Product webpage: https://www.itead.cc/smart-home/sonoff-4ch-r3-pro-r3.html
Manual
The manuals of this product can be found at the product page: https://www.itead.cc/smart-home/sonoff-4ch-r3-pro-r3.html
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