Q. We have successfully
used your SST2400Ext Radio Modems with Siemens S5 series PLCs. Now
we want to use them with MODBUS devices. Kindly inform us whether
the Radio Modems support / work with MODBUS ASCII / RTU Protocols.
Ans:Our SST-2400 just send/receive your
charactor/command which you send from your device.I think the key point
is hardware. If your device use 2 wires(D+,D-)
to transmit
data, I think that would be OK.