Fiber optic - serial converter
RS232, RS422, RS485, TTY-LWL eks Engel GmbH & Co. KG

The fiber optic systems DL-232 connect systems with a RS232 interface via fiber optics. The DL-232 allows communication via software-handshake (Xon/Xoff).
This innovative system allows creating optical point to point and bus structures.

The ruggedness to electrical and magnetic interferences, the potential separation of transmitter and receiver as well as ranges up to 40km between two fiber optic systems are important performance features of the transmission with POF, HCS and multimode or singlemode fiber optics.
LEDs and potential free contacts of a differential relay signalize defective states