In the ever-evolving landscape of industrial automation and IoT, Otto Wireless Solutions stands tall as South Africa’s premier provider of LoRa-based solutions and technologies. Our partnership with RAKWireless brings cutting-edge WisNode Bridge devices to local innovators – offering seamless integration of legacy systems into modern wireless networks.
What is the WisNode Bridge series?
The WisNode Bridge series by RAKWireless is designed to convert traditional wired industrial protocols like RS485 and Modbus into LoRa-compatible signals. This enables long-range, low-power wireless communication for applications where cabling is impractical or costly.
Common strengths across WisNode Bridge models include:
• LoRaWAN Connectivity: Every model supports LoRaWAN 1.0.3 (some models extend to Class A/B/C), enabling long-distance, low-power communication across various regional frequency bands.
• Industrial ruggedness: IP31-rated metal enclosures, wide temperature ranges (notably -20 to 70°C for RAK2461), solid ESD protection, DIN-rail/wall mounting options, and screw-terminal connectors make these ideal for harsh environments.
• Wide coverage and reliability: Leveraging Semtech SX127x transceivers, these devices deliver 15 km+ range in open-air and maintain robust performance, even in dense indoor settings.
• Flexible mounting and power: Wall scannable, DIN-rail, and (with accessories) magnetic mounting. Power options include wide DC ranges, USB ports, and in some variants, power output to connected devices.
• Seamless integration: Designed to work hand-in-hand with RAK’s LoRaWAN gateways and WisDM/MQTT systems for turnkey industrial IoT deployment.
These devices are set to transform industries across the board:
• Smart Manufacturing: Monitor and control legacy equipment wirelessly.
• Agriculture: Deploy sensors in remote fields without trenching cables.
• Building automation: Retrofit old systems with wireless control.
• Utilities and energy: Enable remote diagnostics and data logging.
Simplifying system design iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The FGMC63N tri-band MCU Wi-Fi 6E module from Quectel addresses offers integrated connectivity across 2,4 GHz, 5 GHz, and 6 GHz bands in a compact, highly optimised design.
Read more...Dragino’s connectivity catalogue Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Where Wi-Fi demands frequent charging and covers tens of meters, and traditional cellular consumes too much power for battery-operated nodes, LoRaWAN threads the needle.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Practical design strategies for 5G RF Design
Telecoms, Datacoms, Wireless, IoT
The Cavli CQM211 aims to provide a platform that combines strong 5G connectivity with onboard compute capability, as well as interface flexibility that suits both new designs and rapid migrations from earlier products.
Read more...An industry-first Android 16 smart module solution RF Design
Computer/Embedded Technology Telecoms, Datacoms, Wireless, IoT
The MeiG Smart SLM580 4G Smart Module features native support for Android 16 and covers core frequency bands in major countries and regions worldwide.
Read more...High performance RF signal conditioning RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
The AM3269 from Mercury Systems is a high-performance RF preselector module designed to improve receiver sensitivity and signal integrity in demanding electronic warfare, signals intelligence, test, and communications applications.
Read more...RF filters explained RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
As RF environments become increasingly crowded, RF filters play a critical role in maintaining signal quality, improving system performance, and ensuring reliable operation.
Read more...Industrial connectivity without compromise
Telecoms, Datacoms, Wireless, IoT
The IR315 combines 4G LTE, Wi-Fi, Ethernet, and VPN technologies into a rugged, industrial-grade platform that enables seamless connectivity across a wide range of applications.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version