Pelco FTD4S1ST 4 Channel ST Fiber Transmitter Bidirectional Data None

The plug-and-play design ensures ease of installation by eliminating the requirement of electrical or optical adjustments. Modular in design, this transmitter unit can be rack-mounted using the EURACK/USRACK chassis (both separately), or standalone modules can be placed on a desktop or mounted to a wall (wall mount kit not required). For standalone and wall mount installations, external power (sold separately) is required for the transmitter unit. This transmitter unit can be powered with the FEXTPS fiber external power supply (sold separately). Features 4 Bidirectional Data Channels Support RS-232, RS-422, RS-485 (2-wire/4-wire), Manchester, and Bi-Phase Communication Multimode Fiber Support for Distances up to 3 km (1.9 mi) Single-Mode Support for Distances up to 69 km (42.9 mi) Laser