LORD MicroStrain IEPE-Link LXRS wireless sensor node

MicroStrain LXRS wireless sensor networks from LORD Sensing enable simultaneous, high-speed sensing and data aggregation from scalable sensor networks. The wireless sensing systems are suitable for test and measurement, remote monitoring, system performance analysis and embedded applications.

The gateways are the heart of the LORD MicroStrain wireless sensing system. They coordinate and maintain wireless transmissions across a network of distributed wireless sensor nodes. Some nodes have integrated sensors, while others are designed with multisensor connectivity for application flexibility.

The Lord MicroStrain LXRS wireless communication protocol between LXRS nodes and gateways enables high-speed sampling, ±32 µs node-to-node synchronisation and lossless data throughput under most operating conditions. Users can easily program nodes for data logging, plus continuous and periodic burst sampling with the Node Commander software. The web-based SensorCloud interface optimises data aggregation, analysis, presentation and alerts for gigabytes of sensor data from remote networks.

The IPEE-Link-LAXRS sensor offers high-resolution data with a 24-bit A/D converter, user-programmable sample rates from 1 to 104 kHz, 109.5 dB dynamic range and user-selectable low pass filtering. With a wireless range up to 2 km (800 m typical), the sensor has a high-capacity, rechargeable battery for extended use and remote configuration. It also accepts most IEPE accelerometers.

The product is suitable for vibration sensing in challenging conditions, such as critical structure and machine health monitoring. Applications include condition-based monitoring (CBM), health monitoring of rotating components, bearings, aircraft, structures and vehicles, modal analysis, vibration monitoring and product testing.