Broadcast Tools SRC 8 III Serial Remote Control Broadcast Automation Relay Box

Lightly Used • Good Condition • With 115V AC Power Supply, Serial Cable and Manual Item is lightly used in good condition, fully working with the accessories shown in the images (only). Description The SRC-8 III is a self contained 8-channel Relay and 8-channel Trigger box that interfaces to your automation PC via a standard RS232 serial port. As the unit is self-contained, there is no requirement to open up your PC to install Triggers or Relay interfaces – connections to / from the SRC-8 III are via easy to use screw terminals at the rear of the case. Full details may be obtained from the User Manual at https://www.prostudioconnection.net/1803/Manual_SRC-8III.pdf A clear front-panel display indicates Relay and Trigger status, together with Power Supply and RS232 data burst. With connection through an RS-232, RS-422 or RS-485 serial port, the SRC-8 III can notify your PC software program that any of 8 optically isolated inputs has been opened or closed and allows your software to control eight SPDT, 1-amp relays. Communication with the SRC-8 III can be accomplished via short “burst" type ASCII or binary commands from your PC (computer mode). Also, two units can be operated in a standalone mode (master/slave mode) to form a "Relay extension cord," with 8-channels of control in each direction. The unit can communicate using RS-232, RS-422 or RS-485 at data rates up to 38400. The SRC-8 III may be expanded to 32 inputs x 32 outputs.