Efento Bluetooth 4-20 mA Sensorinterface

With the Efento Bluetooth 4-20 mA Sensor Interface you can easily connect your analogue sensors to the Efento Cloud. This makes it possible to remotely track real-time readings, receive notifications when thresholds are exceeded, and automatically generate reports.

The interface supports up to two 4-20 mA sensors, allowing you to monitor two measurement points at the same time. Via the free Efento Configurator App you easily configure the interface and set logging intervals, alarms and reporting options.

Thanks to internal memory storage (up to 40,000 readings), data is not lost in case of connection issues. The interface runs on batteries with a lifespan of up to 5 years, or optionally via a USB power supply.

Key features:

• Supports 2 analogue sensors (4-20 mA)
• Direct connection to the Efento Cloud for remote monitoring
• Bluetooth Low Energy (BLE) for communication with the Efento Gateway
• Logging intervals adjustable from 1 minute to 10 days
• Alarm notifications when set limits are exceeded
• Memory for 40,000 readings, automatic overwrite when memory is full
• Battery powered (3 x AA) with a lifespan of up to 5 years
• Optional power via 5V USB
• Easy configuration via the free Efento Configurator App
• Accuracy up to 0.1% (standard) or 0.01% after calibration

Applications:

• Monitoring of industrial processes
• Integrating environmental and climate sensors into the cloud
• Research and test environments
• Building and installation monitoring

Included:

• Efento Bluetooth 4-20 mA Sensorinterface
• Free access to the Efento Configurator App
• Manual

Optionally available:

• Efento Cloud account (available separately)
• Efento Gateway for connection to Efento Cloud
• Efento Cloud licence for extended storage, reporting and notifications
• Additional 4-20 mA sensors
• Calibration certificate (on request)

With the Efento Bluetooth 4-20 mA Sensor Interface, you turn any analogue sensor into a smart sensor, ready for remote monitoring and automatic alerting via the Efento Cloud.