LTE Gateway configuration

Efento Gateways are mobile network-connected devices that receive data from nearby Efento Bluetooth Low Energy sensors and transmit it over LTE to the Efento Cloud platform.

SIM card requirements

Efento Bluetooth–LTE Gateways use mobile network connectivity to transmit data to the Efento Cloud. To enable this connection, a SIM card provided by a mobile operator is required. Please ensure the SIM card meets the following requirements:

• Card size: Nano SIM

• Data plan: Minimum of 200 MB per month to ensure stable data transmission

• Contract type: Recommended automatic renewal or auto top-up plan to prevent service interruptions due to insufficient balance or expired contracts

• Activation: The SIM card must be active and unlocked (no PIN code required) before installation

Gateway set up and configuration

Configuration of Efento LTE Gateways is done with a free mobile application for Android and iOS devices. Please follow the steps below to connect Efento Bluetooth - LTE Gateway to your Efento Cloud organisation

1

Connect the antennas

Connect both antennas to their respective connectors as indicated.

The connectors are designed to prevent incorrect installation and each antenna fits only into the appropriate connector.

Efento Bluetooth - LTE gateway back panel

2

Insert the SIM card

Insert a nanoSIM card to the SIM card slot on the gateway's back panel. The SIM card slot is marked with SIM

3

Place the gateway in its location

Place the gateway in its installation location.

Ensuring Good Signal Conditions

To ensure optimal Bluetooth communication performance, consider the following recommendations when selecting the installation site for the gateway:

• Place the gateway in an open area, at least 1 meter above the ground.

• Avoid installing the gateway close to corners, or large metal surfaces that may block or reflect Bluetooth signals.

• Keep the gateway away from sources of electromagnetic interference such as Wi-Fi routers or industrial equipment.

• Avoid placing the gateway inside cabinets, enclosures, or behind objects that may reduce signal strength.

• If multiple gateways are used, maintain sufficient spacing between them to minimize mutual interference.

• After installation, verify Bluetooth signal quality and communication stability with all connected devices to confirm proper operation.

4

Power up the gateway

Connect the gateway to the power source (5V, 1A) and once connected, press the PWR button located on the back panel to switch the device on.

Power Supply Requirements

Use only approved power sources to power the Efento Gateways. Ensure it provides a stable 5V output with a minimum current of 1A.

Using an improper charger (e.g., one with an output below 1A) may result in:

• Insufficient power delivery, leading to unstable operation or unexpected shutdowns,

• Permanent damage to the gateway’s internal components,

• Loss of communication with connected loggers.

Failure to follow these guidelines may void the device warranty and cause equipment malfunction.

5

Run the mobile application

Download Efento mobile application for Android or for iOS, open it and login to your Efento Cloud account. If you don't have an account yet, please create one before proceeding.

6

Follow the instructions on the screen

The sensor provisioning process in the mobile application has been designed for maximum simplicity and ease of use. Follow the on-screen instructions carefully to complete the gateway configuration.