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Smart Climate Control, Temperature Sensors
Shelly Plus Add-On
Shelly Plus Add-on is a galvanically isolated sensor interface designed for Shelly Plus devices. Use it to connect various sensors for temperature, humidity monitoring, and more.
Key Features:
- Compatible with Shelly Plus devices
- Supports up to five DS18B20 temperature sensors or one DHT22 sensor
- Analog and digital input for versatile sensor connectivity
- Galvanically isolated sensor interface for enhanced safety
- Wide range of applications, including temperature, humidity, light control, and more
- Compatible with most Arduino sensors
- Easily integrate with existing smart home automation systems
This product is approved for use in Australia but must be installed by a licensed electrician.
SKU: SH-SHELLYADDON -
Smart Climate Control, Temperature Sensors
Shelly Temp Sensor DS18B20
The Shelly Temp Sensor DS18B20 is a highly accurate temperature sensor designed for seamless integration with the Shelly Plus Add-on. Perfect for various applications, this sensor ensures precise temperature monitoring.
- Accurate temperature measurements
- Wide temperature range
- Waterproof and durable
- Easy integration with Shelly Plus Add-on
SKU: SH-SHELLYTEMPS
Shelly Plus Add-On
Out of stock
Shelly Plus Add-on is a galvanically isolated sensor interface designed for Shelly Plus devices. Use it to connect various sensors for temperature, humidity monitoring, and more.
Key Features:
- Compatible with Shelly Plus devices
- Supports up to five DS18B20 temperature sensors or one DHT22 sensor
- Analog and digital input for versatile sensor connectivity
- Galvanically isolated sensor interface for enhanced safety
- Wide range of applications, including temperature, humidity, light control, and more
- Compatible with most Arduino sensors
- Easily integrate with existing smart home automation systems
This product is approved for use in Australia but must be installed by a licensed electrician.
$29.00
Out of stock
CompareThe Shelly Plus Add-on is a highly compatible and versatile sensor interface that works seamlessly with Shelly Plus devices. With support for up to five DS18B20 sensors or one DHT22 sensor, the Add-on allows for precise temperature and humidity measurements. It also features an analog and digital input, making it perfect for a wide range of applications such as garage door position monitoring, water heating management, light control based on luminosity, and more. Enhance your smart home experience with the Shelly Plus Add-on and enjoy endless automation possibilities.
Shelly Plus Add-On Use Cases:
Garage door position monitoring:
Connect a reed-switch sensor to the digital input and track the state of your garage door, knowing whether it’s open or closed when you’re away.
Aquarium temperature and water level monitoring:
With two DS18B20 sensors, you can measure the temperature inside your aquarium and the room temperature. You can also connect a liquid level sensor to ensure optimal water levels.
Light control based on luminosity:
Using an LDR (photoresistor) and the Shelly Plus Add-on, control your lights based on the room’s brightness.
Weather-responsive awning control:
Combine the Shelly Plus Add-on with a wind sensor to automatically close outdoor awnings in strong winds, or with a rain sensor to open the awning just in time to protect your guests.
Smart irrigation:
Use a soil moisture sensor with the Shelly Plus Add-on to control your irrigation system based on actual soil moisture levels, saving time and optimizing costs.
Motion-controlled lights:
Connect a PIR sensor to the Shelly Plus Add-on to automate lighting in rooms that are occasionally used, turning lights on only when someone is in the room.
Brands | |
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Smart Home Solution | Climate Control, Garage Door, Smart Lighting, Switching and Triggering |
Technical Specifications
PHYSICAL | |
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Size (HxWxD): | 37x42x15 ±0.5 mm / 1.46 x 1.65 x 0.59 ±0.02 in |
Weigh: | 105 g / 3.70 oz |
Shell material: | Plastic |
Screw terminals max torque: | 0.1 Nm / 0.89 lbIn |
Conductor cross section: | max. 1 mm² / 17 AWG |
Conductor stripped length: | 4.5 mm / 0.18 in |
Color: | Black |
ENVIRONMENTAL | |
Ambient temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
Humidity | 30 % to 70 % RH |
Max. altitude | 2000 m / 6562 ft |
ELECTRICAL | |
Power supply voltage AC: | N/A |
Power supply voltage DC: | 3.3 V (from Shelly plus device) |
Power consumption: | < 0.5 W (without sensors) |
OUTPUT CIRCUITS RATINGS | |
VCC max. current: | 10 mA |
VREF OUT max. current: | 1 mA |
VREF+R1 OUT resistor | 10 k? |
SHELLY PLUS DEVICE FIRMWARE CAPABILITIES | |
Shelly Plus Addon supporting devices: | “Shelly Plus 1/1PM , Shelly Plus 2PM, Shelly Plus i4/i4DC” |
Temperature reading: | Depends on the DS18B20 or DHT22 sensors |
Humidity reading: | Depends on the DHT22 sensor |
Digital input: | -15 V to 0.5 V (True) / 2.5 V to 15 V (False)* |
Analog input range: | 0 to 100% |
Analog input report threshold: | 1%** |
Voltmeter range: | 0 to 10 V |
Voltmeter report threshold: | 0.1 V** |
Analog input / Voltmeter accuracy | Better that 5% |
MQTT: | Yes |
CoAP: | No |