iU893A-XL - Wireless M-Bus USB-Adapter 868 MHz w. integrated antenna

This is an LoRaWAN article, it is not intended for metering applications. The bundle iU891A-XL Prolink LoRaWAN (includes USB-Stick and antenna) is a compact and cost–effective USB stick based on the Long Range Radio Module iM891A-XL that operates in the unlicensed 868 MHz band. With an integrated +22 dBm power amplifier and a sensitivity of -149 dBm, a sensational link budget of approx. 170 dB can be reached. This makes the iU891A-XL an ideal solution for numerous applications such as LPWAN and IoT sensors, as well as home-, building- and industrial-automation.

The iM891A-XL is a compact and low-cost radio module that operates in the unlicensed 868 MHz band and combines a powerful Cortex® M4 controller with the LoRa® transceiver of Semtech® Corporation. With an integrated +22 dBm power amplifier and a sensitivity of -149 dBm, a sensational link budget of 170 dB can be reached. This makes the iM891A-XL an ideal solution for numerous applications such as IoT sensors or home-, building- and industrial-automation. Note: To connect the module with a SMA antenna (404829 or 404825), a pigtail cable (404812) ist required, see accessories below.

The iM891A-XL Wireless M-Bus module offers a cost-effective RF solution for smart metering applications in the 868 MHz frequency band. It supports all major unidirectional and bidirectional wireless M-Bus modes (S, C, T and combined C/T) with packet formats A and B as well as the OMS security modes 5 and 7. With an integrated +22 dBm power amplifier and a sensitivity of -149 dBm, a sensational link budget of 170 dB can be reached. This makes the iM891A-XL an ideal solution for smart metering applications connecting water, heat, electricity and gas meters with data concentrators. The module has an exceptionally small footprint (16.8 mm x 18.6 mm), comes equipped with a serial interface as well as analog/digital inputs and outputs to accommodate interfaces with a customer’s system. Note: To connect the module with a SMA antenna (404829 or 404825), a pigtail cable (404812) ist required, see accessories below.