Short Haul Modems/Line Drivers

RS-232 to RS-422/RS-485 to Fiber Optic Line Driver

● DIN-Rail Mountable Version of 277
● Point to Point or Ring (to 10 Units)
● User-Selectable RS-232, or RS-485
● Data Rate to 1 mbps for RS-422 or RS-485
● DTE/DCE Selectable
● Convenient LED Indicators

RS-232 Fiber Optic Auto Powered Line Driver - DB9 connector

● DIN-Rail Mounted
● Standard DB9 Interface
● RS-232 Data Interface
● DTE/DCE Switch
● Half- or Full-Duplex to 115.2 kbps
● 2 kilometers on 62/125 Fiber
● Total Electrical Isolation
● Eliminates Noise Problems
● ST Connectors
● No Power Required