Nearbyatom
Member
So we are running a RS485 network inside our cabinet. We have 4 rs485 devices inside. I've read that the network needs to be daisy chained (not star) topology. But nowhere does it explain WHY.
Why does RS485 need to be in daisy chain topology?
We've run RS485 in the past without terminating resistors. How necessary are they?
Please advise. Thanks.
Why does RS485 need to be in daisy chain topology?
We've run RS485 in the past without terminating resistors. How necessary are they?
Please advise. Thanks.