Industrial
Electronic Devices
ADFweb.com S.r.l.
User Manual
LoRaWAN / CAN
Document code: MN67D19_ENG Revision 1.000 Page 10 of 31
LORAWAN:
The LoRaWAN® specification is a Low Power, Wide Area (LPWA) networking protocol designed to
wirelessly connect battery operated ‘things’ to the internet in regional, national or global
networks, and targets key Internet of Things (IoT) requirements such as bi-directional
communication, end-to-end security, mobility and localization services.
LoRaWAN® network architecture is deployed in a star-of-stars topology in which gateways relay
messages between end-devices and a central network server.
The wireless communication takes advantage of the Long Range characteristics of the LoRa
physical layer, allowing a single-hop link between the end-device and one or many gateways. All
modes are capable of bi-directional communication, and there is support for multicast
addressing groups to make efficient use of spectrum during tasks such as Firmware Over-The-
Air (FOTA) upgrades or other mass distribution messages.
Converters from HD67D19 serie act as end-devices and they can communicate with one or more
LoRwaWAN Gateways.
The converters support all the standard datarates and they work both on public and private
networks.
