The FR485 is a RS-485 to fiber optic convertor module available as a dual fiber pair output repeater. The FR485 uses Agilent 850nm, transmitter and receiver with the “ST” connector receptacles for 62.5-125mm (50/125mm) fiber optic cables. The FR485 is biased to transmit distances up to 2.5 km at 78K bps rate.
The FR485 is also available as a single fiber pair output repeater. See FR485/S.
For more information go to “other details” for the data sheet.
Dimensions: W: 3.0” x H: 1.5" x D: 4.0"