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Related Manuals for FM Systems DVS702
Summary of Contents for FM Systems DVS702
- Page 1 DVS702 DATA A/B SWITCH INSTALLATION MANUAL IB637202...
- Page 2 DESCRIPTION The DVS702 DATA A/B SWITCH is a high isolation high frequency relay used to switch digital signals such as SMPTE 310 and (SDTV) 270Mb signals. The switch has two inputs and one output in an A/B configuration. The switching function is controlled by an external switch contact, RS232, or TTL type signal.
- Page 3 NOT FORCE THE SWITCH. There are three command modes for the switch. The first is marked (A), this will cause the DVS702 to manually force the data switch to the A input source. The second is marked (B), this position will cause a manual switch to the B input. The third position is (REM) which stands for REMOTE CONTROL.
- Page 4 "NC" position then the output contacts will be closed when the data is switched to the A channel. This selector lets you set the output relay telemetry contacts to interface with any other equipment. MAINTENANCE There are no adjustments or calibration required with the DVS702. DATA SPECIFICATION Standard...