... use in optical RS232/485/422 general serial networks. Feature with data rate up to 10M,35mm DIN rail mounting, redundancy ... C to 85°CAmbient Relative Humidity: 10 to 95% (non-condensing)[Order information] PartNo. DescriptionCi-sf110-MMultimode fiber 2KM, one fiber port, connector ... , transmission distance 20KM, connector ST/SC/FC, Rate data: 0-10M. RS-485/232/422 serial to Fiber Optic Converters Ci- ...