Avatto ZWCB16 ZigBee Smart Security
The Avatto ZWCB16 is a ZigBee smart security switch that provides complete control of an electrical circuit and real-time energy consumption monitoring. The device connects to the Tuya Smart and Smart Life apps via a ZigBee gateway, allowing remote control from a smartphone or via voice using Amazon Alexa and Google Assistant. It is ideal for smart homes, offices and workplaces where security, energy saving and precise control are important.

Safety and accuracy
The Avatto ZWCB16 unit is equipped with an advanced protection system that protects the installation from overload, overvoltage, undervoltage and overheating. If an abnormality is detected, the device automatically disconnects the power supply, preventing damage to the equipment. The built-in energy metering system provides accurate readings of current, voltage and power consumption - allowing you to effectively manage energy consumption and minimize operating costs.

Remote control and automation
Thanks to ZigBee 3.0 connectivity, the Avatto ZWCB16 security switch allows you to turn the power on and off remotely, as well as integrate with other smart home devices. In the app, you can set schedules, timers and automatic scenarios - such as disconnecting the power when power consumption is too high or at certain times of the day. The ZigBee protocol guarantees a stable connection and low latency, while not burdening your home Wi-Fi network.

Easy installation and configuration
The device mounts directly onto a standard DIN rail, making it ideal for most electrical panels. Simply connect the wires to the marked L and N terminals, add the device to the ZigBee gateway and pair with the app. LED lights indicate connection status (ON/OFF/connected) and setup takes just a few minutes.

Energy consumption preview
The Live View feature in the app allows you to monitor current current, voltage and energy consumption in real time. The data is presented on a daily, weekly, monthly and yearly basis, allowing the user to accurately analyze energy consumption and make savings. Remote access to statistics also allows for real-time load control and immediate response to changes.

| Manufacturer | Avatto |
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| Model | ZWCB16-1P |
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| Type | ZigBee smart security with energy metering |
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| Communication protocol | ZigBee 3.0 |
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| Operating voltage range | 90 - 240V AC |
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| Frequency | 50/60Hz |
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| Rated current | 1-63A (adjustable) |
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| Energy measurement | Yes (measurement mode) |
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| Control methods | Remote / Manual / Automatic |
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| Protection functions | Overcurrent, hypertension, hypotension, temperature |
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| LED indicator | Connection, operation and pairing status |
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| Place | On DIN rail (1P NL pass-through) |
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| Dimensions | 18 × 76 × 27 mm |
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| Application support | Tuya Smart / Smart Life (ZigBee gateway required) |
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| Voice control | Amazon Alexa / Google Assistant |
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