PLC

AR2-S-24VDC-MB1

2 independent RS-485 communication ports
Connects to AR2 AR2 RS-485 communication line
Connects to MODBUS RS-485 line as a slave
Supported MODBUS protocols; only MODBUS RTU on a RS-485 line
Selectable communication speed for MODBUS connection
Selectable “Parity/Stop Bit” for MODBUS connection
Selectable slave address on MODBUS line
Data security on MODBUS line; selectable “Read” permission
Data security on MODBUS line; selectable “Write” permission
Selectable response delay; adaptable to slow/non-real time masters
LEDs on front panel; ability to monitor communication status
Loads communication parameters automatically from AR2; no extra/special user adjustment
Selectable internal line termination for MODBUS line for easy commissioning
Wide range isolated supply input;18..32VDC