Shelly Plus Add-On Module
Product Description
The Shelly Plus Add-On is a smart accessory designed to extend the functionality of your Shelly devices, providing additional control, input options, and integration possibilities. This compact device connects easily to existing Shelly units, allowing you to expand your home automation setup without complicated rewiring. With support for both digital and analog inputs, it can read data from a wide range of sensors, switches, and other devices. The Shelly Plus Add-On also supports seamless integration with Wi-Fi and MQTT, making it compatible with popular smart home platforms and voice assistants. Its small form factor ensures it can be installed discreetly in electrical boxes or behind switches, giving you added functionality without compromising space. Over-the-air firmware updates keep your device up-to-date with the latest features and enhancements.
- Compatible with Shelly Plus devices for extended functionality
- Supports both digital and analog inputs for sensors and switches
- Wi-Fi and MQTT enabled for smart home integration
- Compact design fits easily inside electrical boxes
- Provides additional control and monitoring options
- Over-the-air firmware updates for continuous improvements
- Works with Shelly Cloud and third-party automation platforms
Why You Would Use This Product:
The Shelly Plus Add-On is perfect for homeowners looking to expand their smart home system with minimal effort. You could use it to add extra switches to control lights in multiple rooms, monitor environmental sensors, or extend the range of your automation setups. It's ideal for scenarios like adding window or door sensors, integrating temperature or humidity monitoring, or providing additional inputs for custom automation routines. Whether you want to increase control, monitor energy usage, or create more complex smart home scenarios, the Shelly Plus Add-On enhances the capabilities of your existing Shelly devices.
In The Box:
- Shelly Plus Add-On
- Manual
NOTE: Requires connection to a Wi-Fi network.
Tech Specs
- Part Number: Plus Add-On
- EAN: 3800235266427
Physical
- Size (H x W x D): 1.46 x 1.65 x 0.59 ±0.02 inch (37 x 42 x 15 ±0.5 mm)
- Weight: 105 g / 3.70 oz
- Shell Material: Plastic
- Screw Terminals Max. Torque: 0.1 Nm / 0.89 lb in
- Conductor Cross Section: Max. 1 mm2 / 17 AWG
- Conductor Stripped Length: 4.5 mm / 0.18 in
- 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 than ±5%
- 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: N/A
- Power Supply Voltage: 3.3 V (from Shelly plus device)
- Power Consumption: <1 W
Output Circuits Ratings
- VCC Max. Current: 10 mA
- VREF OUT Max. Current: 1 mA
- VREF+R1 OUT Resistor: 10 kΩ
Shelly Plus Device Firmware Capabilities
- Shelly Plus Addon Supporting Devices:
- Shelly Plus Devices:
- Shelly Plus 1
- Shelly Plus 1PM
- Shelly Plus 1 UL
- Shelly Plus 1PM UL
- Shelly Plus 2PM
- Shelly Plus 2PM UL
- Shelly Plus i4
- Shelly Plus i4DC
- Shelly Plus 0-10V Dimmer PM
- Shelly Plus RGBW PM
- Shelly Gen3 Devices:
- Shelly 1 Gen3
- Shelly 1PM Gen3
- Shelly 2PM Gen3
- Shelly Shutter
- Shelly i4 Gen3
- Shelly DALI Dimmer Gen3
- Shelly Dimmer 0/1-10V PM Gen3
- Shelly EM Gen3
- Shelly Gen4 Devices:
- Shelly 1 Gen4
- Shelly 1PM Gen4
- Shelly 2PM Gen4
* Logic can be inverted in the digital input settings
** Can be configured in the analog input / voltmeter settings