ACW-DINRSM - Modbus Master RS485

LoRaWan Modbus Master RS485 ACW-DINRSM

The ACW-DINRSM queries up to 49 Modbus registers from slave PLCs and sends its responses to LoRaWan.
The devices act as masters, reading and writing to the slaves to monitor specific registers or when needed to query.
In the serial connection, up to 49 PLCs can be controlled by 1x ACW-DINRSM.
The data transmission frequency, the registers and the setting of the slave requests are made in the ACW configurator.