Need a soft copy of the EIA-RS485 Specification?
Need a soft copy of the EIA-RS485 Specification?
(OP)
I'm trying to find out the limitations of RS-485. I need to get a hold of the spec or some equivilent source to find out the distance (ie 1000ft.) that a given data rate (ie 1MHz)can travel on a given wire gauge (ie 26awg).