B&B 9 PIN 232 FO MODEM W/HANDSHAKE - 2 x ST Ports - Multi-mode - Rail-mountable, Panel-mountable - RoHS Compliance 9PFLST

SERIAL TO FIBER OPTIC CONVERTERSStandards can be mixed and matched so RS-232 devices can be connected to RS-422/485 devices, replacing a converter and isolator. When working with RS-485 signals, B&B Electronics' Automatic Send Data control eliminates the need for driver software. Serial connections are on terminal blocks; multimode fiber side has two ST connectors. Requires external power supply not included.