Shelly Wi-Fi Plus 1 with Dry Contacts
Product Description
The Shelly Wi-Fi Plus 1 with Dry Contacts is a compact, UL-certified smart relay switch designed to make home automation simple by adding Wi-Fi connectivity and control to a wide range of electrical appliances and systems remotely, without the need for a separate hub. Its dry contact functionality ensures safe operation for low-voltage circuits, making it perfect for specialized applications like garage doors, sprinkler systems, and HVAC controls. It can be controlled via the Shelly app or seamlessly integrated with popular smart home systems like Amazon Alexa, Google Home, and Samsung SmartThings. Equipped with a 1 switch/button input, 1 potential-free contacts relay input, 3 power supply inputs, and 1 potential-free contacts relay output, this device supports various load types, including resistive loads (incandescent bulbs and heating devices), capacitive loads (capacitor banks, electronic equipment, and motor start capacitors), and inductive loads with RC Snubber (LED light drivers, transformers, fans, refrigerators, and air conditioners).
- Built-in Wi-Fi for direct control via the Shelly app – no hub needed – and Bluetooth connectivity for simple setup
- Space-saving design with easy installation in standard electrical enclosures with its compact size
- Voice control compatibility allows it to work with Alexa, Google Home, and Home Assistant for seamless voice commands and automation
- High-speed ESP32 microcontroller with an enhanced API interface for seamless performance
- Advanced scheduling and scene setup for improved energy efficiency and convenience
Why You Would Use This Product:
The Shelly Wi-Fi Plus 1 with Dry Contacts is perfect for automating everyday tasks in your home. Open or close your garage door remotely, ensuring it's secure even when you're not home. Set your outdoor lights to turn on at dusk and off at dawn without lifting a finger. Automate your sprinkler system to water the garden on a precise schedule, even while you're on vacation. Control your heating or cooling systems to optimize energy use. This device is also ideal for safety applications, like managing alarm systems or controlling emergency lighting.
In The Box:
- Plus 1 Smart Switch
- Manual
NOTE: Requires connection to a Wi-Fi network.
Tech Specs
- Part Number: Plus 1-1 UL
- EAN: 3800235265000
- Power Supply: 110 – 240 VAC / 24 – 48 VDC / 12 VDC ±10%
- Power Consumption: <1.2 W
- Max. Switching Voltage AC: 240 VAC
- Max. Switching Voltage DC: 30 VAC
- Max. Switching Current AC: 16 A
- Max. Switching Current DC: 10 A
- Internal-Temperature Sensor: Yes
- Wi-Fi Protocol: 802.11 b/g/n
- RF Band: 2400 – 2495 MHz
- Max. RF Power: <20 dBm
- Wi-Fi Range: Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions)
- Bluetooth Protocol: 4.2
- RF Band: 2400 – 2495 MHz
- Bluetooth Range: Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors (Depends on local conditions)
- CPU: ESP32-U4WDH
- Flash: 4 MB
- Schedules: 20
- Webhooks (URL actions): 20 with 5 URLs per hook
- MQTT: Yes
- Scripting: Yes
- CoAP: No
- Screw Terminals Max Torque: 0.4 Nm / 3.5 lb/in
- Conductor Cross Section: 0.5 to 1.5 mm2 / 20 to 16 AWG
- Conductor Stripped Length: 5 to 6 mm / 0.20 to 0.24 in
- Mounting: Wall Console
- Color: Blue
- Shell Material: Plastic
- Ambient Temperature: -5 °F to 105 °F (-20 °C to 40 °C)
- Humidity: 30% to 70% RH
- Max Altitude: 2000 m / 6562 ft
- Size (HxWxD): 1.46 x 1.65 x 0.63 ±0.02 in inches (37 x 42 x 16 ±0.5 mm)
- Weight: 26 g / 0.92 oz
- Warranty: 3 Year