I recently purchased two Datawave RS-485 Wireless Bridge WB-RS232-24HP-A units from Digi-Key.
I need to replace about a 100 foot section of a 4 wire RS-485 cable, point to point, simple application, two units.
I was able to change the configuration of the Datawave devices from the default RS-485 2 wire configuration to a 4 wire configuration using Putty as per the Datawave manual.
Connected my 4 bus wires to each Datawave unit but not working
Tried turning one Datawave device off. On the Datawave device that is on signal on pin 4 follows signal on pin 1, pin 3 sits low, does not make sense to me
I tried contacting Datawave support but the company seems to have disappeared !!
Really appreciate any help anyone can provide