Description
The RX-489-ST from American Fibertek is a Alarm Contact Closure – 2 Way – Rack Card Tx – MM. The RX-489-ST simultaneously transmits and receives one contact channel over one or two multimode optical fibers. The system is comprised of two transceivers forming a point-to-point communications link. For ease of installation, diagnostic indicators provide a quick visual indication of system status. Equipment may be ordered as stand alone modules or rack cards that are mounted in the American Fibertek Card Cages; SR-20/2 or SR-20H/2 (with redundancy).
Features
- Normally Open Contact
- LED Indicators for Contact Tx, Contact Rx and Optical Level
- Low Profile Module
- Singlemode Version Available
