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

New/Unused • Never Deployed • Near Mint Condition • With 115V AC Power Supply, Serial Cable and Manual Photos show the actual item for sale Item is unused in near mint condition with the accessories shown in the images which show the actual item for sale. 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.