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 and read and write to the slaves to monitor certain registers or query them when needed.
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.