11-Digit Count Down/Up Display
The M355 Count Down/Up Display shows countdown or countup from a PSEUDO IRIG timecode input. Alternatively it reads and displays time-of-day from a modulated carrier time-code source (such as IRIG B) or by connection to an asynchronous serial time-code source via an RS232 or RS422 interfaceVisit the Time and Frequency Solutions Ltd website for more information on 11-Digit Count Down/Up Display