Shelly · Flush-mounted · "Plus Uni" · Universal module · Measuring function · WLAN
Shelly · Flush-mounted · "Plus Uni" · Universal module · Measuring function · WLAN
Intelligent WiFi controlled module
Designed for low voltage installations, this small device offers advanced automation and insightful monitoring. Shelly Plus Uni is ideal for a wide range of households and opens up a range of smart possibilities for your home appliances.
- No hub required! Easy control via Shelly Smart Control app, most platforms and protocols, and voice assistants. Use it with Alexa, Home Assistant, or your favorite automation platform
- Suitable for small devices with low voltage AC and DC applications (8-24 VAC, 9-28 VDC and 5 VDC)
- Has two digital and 1 analog input
- Supports 1-wire sensors (one DHT22 and up to 5 DS18B20)
- Compatible with most Arduino sensors! Use the digital or analog inputs to measure your desired parameters and create complex automation scenes based on the sensor data
- Receive precise measurement data from your energy/gas/water meter (or any other meter that supports pulse counting via external sensors)
- Extremely fast processor for instant response - ESP32
- Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
WHY SHELLY PLUS UNI?
Small device, big capabilities
Suitable for low voltage applications, Shelly Plus Uni brings smart features to your old appliances. With its new pulse counter function, you can not only automate but also closely monitor consumption in your home. Designed to last, the transparent cover offers complete protection so that both the device and your household appliances are always safe. With its powerful functionality and adaptability to any environment, Shelly Plus Uni blends seamlessly into your home and opens up endless possibilities for smart innovation.
Features
Wi-Fi powered and Bluetooth connectivity
Connect to your WiFi network. No HUB required! Quick integration via Bluetooth or use as a Bluetooth gateway.
Pulse counting
Receive precise readings from your energy/gas/water meter
Sensor interface
Works with various analog and digital sensors
Dry contacts
Two potential-free outputs that can switch up to 28VDC and 24VAC.
Precise voltmeter
Precise voltage measurement in 2 ranges (0-15 VDC, 0-30VDC).
Scripting
Shelly Plus Uni fully supports scripting and allows you to provide local control and custom features.
Endless application possibilities
From manual to intelligent
Shelly Plus Uni has the unique ability to replace traditional buttons, allowing old devices to be controlled remotely without the need for replacement. Now you can easily make your intercom or alarm system smart. You will receive instant notifications when someone is at the door and can easily arm or disarm your security system remotely.
Advanced sensor interface
Shelly Plus Uni is not just a device, but a tool to better understand your environment. Use it to measure temperature and humidity with its 1-Wire input or connect it to a variety of analog and digital sensors. Depending on which sensors you choose, the device's possibilities are very diverse.
Healthy Garden
Make sure you water your plants only when needed by connecting a soil moisture sensor.
Water heaters and pipes
Monitor water level, flow, pressure and temperature to avoid problems and create ideal conditions.
Pool automation
With sensors that monitor water flow, water level, pH, chlorine and temperature, you can maintain the health of your pool and ensure safe and enjoyable swimming.
Motion-controlled lights
When connected to a PIR sensor, Shelly Plus Uni can trigger a relay that turns on the lights as soon as you enter the room.
Stay connected to your gate and garage
Whether you're at home or away, you can effortlessly operate your gate or garage using your phone. But that's not all: the reed switch provides real-time updates so you always know if the gate is safely closed or open. This setup simplifies daily routines, whether it's locking the garage from the office or welcoming guests without leaving the house.
Use your meter data for savings
Shelly Plus Uni's new pulse metering feature brings a smart twist to your home supply. By connecting the device to your energy or water meter, you get a clear overview of your electricity and water consumption. Create automation and reduce monthly costs based on the measurement data from your energy, water or gas meter.
Full compatibility
Shelly devices are compatible with Alexa, Google Home, Android and iOS. Together with the voice assistant, you can control Shelly devices with your voice!
Technical data
Dimensions (LxWxH) | 37x42x16 mm / 1.46x1.65x0.63 in (without cable) |
---|---|
Weight | 8.5 g / 0.3 oz |
Ambient temperature | -20 °C to 40 °C / -4 °F to 104 °F |
humidity | 30% to 70% RH |
Power supply | 8-24 VAC / 9-28 VDC / 5 VDC (stabilized, via +5 VDC and GND) |
Power consumption | < 1W |
Resistance of the digital inputs | 50kΩ |
Trigger voltage of the digital inputs | 1.5 V (active low level) |
Maximum switching voltage | 30V |
Max. switching current | 250mA |
Voltmeter | 0-15 VDC / 0-30 VDC (Two ranges) |
Trigger voltage of the pulse counter input | 1.5 V (active low level) |
Pulse counter maximum frequency | 1kHz |
Supported external sensors | Single DHT22 or up to five DS18B20 |
Frequency band | 2400 - 2495MHz |
Max. transmit power in frequency band | <20dBm |
WLAN protocol | 802.11 b/g/n |
WIFI RANGE (DEPENDING ON LOCAL CONDITIONS): | |
up to 50 m / 160 ft | outdoors |
up to 30 m / 100 ft | indoors"" |
Bluetooth protocol | 4.2 |
BLUETOOTH RANGE (DEPENDS ON LOCAL CONDITIONS): | |
up to 30 m / 100 ft | outdoors |
up to 10 m / 33 ft | indoors |
CPU | ESP32 |
Flash | 4MB |
time plans | 20 |
WebHooks (URL actions) | 20 with 5 URLs per WebHook |
Scripting | Yes |
MQTT | Yes |
Customer reviews
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Benjamin M. Tanner – Managing Director and Security Expert
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