Sine Systems RFC-1/B Transmitter Remote Control System

Description

Sine Systems’ RFC-1/B is a transmitter remote facilities controller for broadcast stations. It is designed for remote monitoring and control of transmitter-site equipment using telephone access and DTMF commands.

The system uses an RFC-1/B control unit with RP-8 relay panels for telemetry input and control output. It supports manual readings and adjustments, voice status responses, timed events, and programmable alarm handling.

The page also describes expansion options for data communications, printing, tower light monitoring, temperature sensing, and audio fail-safe functions. The product is presented as a field-installable system for transmitter-site control and monitoring.

This listing is most relevant to radio and television engineering workflows where remote site access, telemetry, and alarm response are required.