WW-3D28 is the outdoor wireless gateway for LoRa to RS-485, which is suitable for widespread area and outdoor environments where requiring the long-range, low data, and non-immediateness communication.
LoRa is Low-Power and Long-Range transmission protocol and features good anti-interference performance to prevent electronic jamming.
RS-485 MODBUS RTU's industrial interface is available that can connect to the existing industrial control host (ex. PLC).
Up to 5 Ports Analog inputs and digital inputs/outputs support external sensors to connect and trigger external devices.
Supply 5 independent 10V DC/50mA (Main Port up to 100mA Max.) output power for use in external subunits, it is ideal for multiple sets of equipment in the Industrial IoT.
Query Analog Input / Digital Input by Modbus command.
Setting Digital Output status by Modbus command.
Power saving control remotely.
Supply 5V DC/200mA output power for use in external subunits, which is much suitable as the basic equipment for the industrial Internet of things.