Master clock RADIO TIMING® GTC

GPSDCF77 radioLCD

Master clock with built-in programmer unit and impulse output (either 1A/24V parallel minute impulse or half- minute serial reversed pulse). Automatic and programmable Daylight Saving Time. Automatic time setting when switched on. Internal time base Microprocessor quartz time base, Radiosynchronisable: 3.6864 MHz Accuracy : +/- 0.1 sec/24 hours between 20°C to + 30°C Security • In case of power failure, back up of Time keeping and Program for up to 10 years ensured by lithium battery. • Memorization of impulses and rapid synchronization of slave clocks when power is on. • Protection filter against over voltage and industrial interferences. Key features • Display of date and time on LCD screen. • Compact Product • Easy programming via front panel keyboard. • back up of Time keeping and Program for up to 10 years ensured by lithium battery. • Program retaining ensured by flash memory storage. Synchronization inputs • DCF (Europe) • GPS without external power supply up to 100m on a single pair tel cable (via a GPS/DCF converter) • AFNOR NFS87500 (IRIG B) • ASCII RS232 • ASCII RS422/485. Synchronization outputs • Default parallel reversed pulsed minute 24V/1A or ½ serial minute. (can drive up to 140 units of GORGY TIMING clocks.) • AFNOR NFS 87500/IRIG B 1000Hz Time code output. Millisecond accuracy. (can drive up to 250 units of GORGY TIMING clocks.) • ASCII RS422/485. • ASCII RS232.