Shelly Analogue Add-on (0–30V) for Shelly Pill
Shelly Analogue Add-on (0–30V) for Shelly Pill
The Shelly Analogue Add-on (0–30V) for Shelly Pill serves as an expansion module for measuring DC voltage and connecting analogue sensors. This device requires an additional five-terminal module to connect to the main unit. The integrated analogue input is complemented by a pair of configurable digital inputs and outputs. The module operates in a temperature range of 0°C to 40°C. Measured values can be monitored in the Shelly Smart Control app. Operation of the module requires an additional 5-terminal module for connection to the Shelly Pill base unit. The device operates in an environment with a relative humidity of 30% to 70%. Installation is possible at altitudes up to 2,000m. Storage temperatures range from -20°C to 40°C. The black body colour complements the look of the main unit. This module is exclusively for extending measurement capabilities and requires correct terminal wiring according to the manual.
Key Features of the Shelly Analogue Add-on (0–30V) for Shelly Pill
- Measures voltage in the range of 0 to 30V DC
- Increases the measurement capacity of The Pill, connects sensors and batteries
- Connects via a 5-terminal Add-on
- Features one analogue input (AN) and two configurable digital inputs/outputs with a 3.3V logic level
- Provides a 5V output to connected sensors
- Voltmeter measurement accuracy is +/- 2% + 5d
- Digital inputs operate at 3.3V
Voltage Measurement Range
The module measures DC voltage in the range of 0 to 30V DC. The built-in voltmeter operates with an accuracy of +/- 2% + 5d. The device monitors low-voltage sources in real time. The voltage values are transmitted to the Shelly Smart Control mobile app. This system helps you monitor voltage without the need to install additional external meters. The user gets an instant overview of the status of the connected electrical circuit and can react to any fluctuations in the network.
Connecting Hobby Sensors and Industrial System Use
Various types of analogue sensors can be connected to the add-on for home projects. Users can monitor soil moisture or light intensity using a photoresistor. The sensors receive a stable power supply thanks to the integrated 5V output. The measured data is then used to trigger automatic scenes. A simple sound sensor or a light-sensitive LDR resistor can also be connected. The system then reads the output from the sensor and converts it into automation commands. In a professional environment, the module processes signals from industrial sensors operating at 0–10V. The device acts as a data bridge to send information about pressure or fluid flow. The system sends data on operating statuses directly to the control application. This gives users an overview of how the technology is running. Recorded voltage levels from pressure, flow, or intensity sensors help to monitor changes in processes and prevent faults.
Battery Status Monitoring, Digital Inputs and Outputs
The device measures the voltage of accumulators in small battery packs and UPS backup power supplies. It supports the measurement of 3.7V, 4.2V, 12V and 24V sources. Early detection of voltage drops helps prevent power outages. The system also records minor changes in the cell status. This information is immediately displayed in the Shelly Smart Control app. This allows the user to react in time to a drop in the capacity of backup batteries and keep systems stable. The module includes two configurable digital inputs and outputs with a 3.3V logic level. The digital inputs operate with a LOW active level at voltages below 0.83V. The trigger level for the HIGH state occurs at voltages above 2.48V. The switching current is 20mA and the switching voltage is 3.3V at the logic level. These parameters are used for the safe connection of switches and other low-voltage elements in the installation.
Compatible app:
Manufacturer's app
Power:
Mains
Connection:
WiFi 2.4 GHz
Operating ambient temperature:
0°C to 40°C
Storage temperature:
-20°C to 40°C
Humidity:
30% to 70% relative humidity
Voltmeter accuracy:
+/- 2% + 5d
Voltage measurement range:
0 to 30V DC
Specifications
Connection
Connectivity
Use
| Code: | Shell26045 |
| Warranty: | 36 months |
| Links: | Producer's Website: |
| Manufacturer information |
Shelly Group LLc., : 51 Cherni Vrah Blvd., building 3, floor 2 and 3, 1407 Sofia, Bulgaria, [email protected] , +359 2 957 1249 
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