Synchronized clock 120A

GPSGNSS

The Model 120A GNSS Synchronized Clock is a multi-satellite system (GPS, Galileo, GLONASS, BeiDou) timing source. Designed as an economical solution for reclosers and other enclosed installations, includes a rugged, low-profile, bulkhead-mount antenna with 5 meters of cable. The Model 120A has a seventy-two channel receiver, capable of tracking up to 3 satellite constellation systems simultaneously providing a 100 ns rms accuracy. Two pluggable terminal strip outputs provide IRIG-B unmodulated, 1 PPS, or Programmable Pulse; software selectable. These outputs are configurable to a 50 ohm driver or a high capacity driver. The Model 120A comes standard with two communication ports, one RS-232 and one USB. A SPST relay is also included and is configurable to Out of Lock, Fault, Alarm, Stabilized, or Programmable Pulse. Low-voltage dc power input accepts + 8 Vdc to + 32 Vdc. Accuracy of ± 100 ns rms Two outputs, software selectable signals: Unmodulated IRIG-B 1 PPS Two outputs, software selectable drive capability: 50 ohm High-drive (125 mA) One Form A (SPST) fail-safe relay: 0.12 A at 400 Vdc (400 mW) Low dc power input: + 8 Vdc to + 32 Vdc Enhancements Multi-system timing sources (GPS/ GLONASS/Galileo/BeiDou). Micro-USB management port. Configured through command-line interface. Xmodem Firmware updates. Wide operating temperature range. IRIG-B compliant with IEEE Std. C37.118.1-2011 Synchrophasor use.