RS485 1-to-4 Splitter can be used to increase the number of sensors that can be simultaneously connected to the SenseCAP Sensor Hub.

The Sensor Hub has 4 aviation connector interfaces through which sensors can be connected. Each of these interfaces can theoretically support up to 8 sensors. For connecting more than 4 sensors, the RS485 1-to-4 splitter is required. One interface (male) of the RS485 splitter can connect to the Sensor Hub, and the other 4 interfaces (female) can connect to the sensors.

This RS485 Splitter can be used with Sensor Hub 4G Data Logger and MODBUS RS 485 Sensors with aviation connectors, as shown in the image below.