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The Pelco FRD1 1-Channel Multimode ST Fiber Receiver provides transmission of bi-directional data over a single optical fiber. The plug-and-play design ensures ease of installation by eliminating the requirement of electrical or optical adjustments. This receiver has modular design and can be rack-mounted using the EURACK/USRACK chassis (both sold separately), or standalone modules that 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 this receiver unit. This unit can be powered with the recommended FEXTPS fiber external power supply (sold separately).
Note: The unit can be used for transmission of RS-232 or RS-422, but not simultaneously.
Bi-directional data channel that supports EIA RS-232C/D, RS-422/RS-485 (2-wire/4-wire) Tri-State, Manchester, and Bi-Phase communication
Applicable for distances up to 2.5 mi (4km)
Designed to meet the NEMA TS 1/TS 2 and the Caltrans Traffic Signal Control Equipment Environmental standards
Laser diode for transmission of optical signals
Voltage transient protection on all power and signal input/output lines
LED status indicators for monitoring all critical operating parameters