Description
ZTI provides computer time synchronization devices based on GPS that can ensure reliable accurate time on any machine under Windows, Linux/Unix or others... We provide industrial time synchronization devices for servers and workstations. Our timing products can synchronize a single PC or a complete network of devices.
GPS Time Equipment: z300 - High Precision Ethernet NTP Time Server with indoor or outdoor antenna.
We provide also accessories such as GPS antennas (patch, hardmount and bullet).
System features
- Ultra-high sensitivity of -155dBm/-185dBw, enabling high performance in obscured, low signal and indoor environments.
- Absolute NTP/SNTP timestamp accuracy better than 10μs in self-survey mode (static use).
- SNTP protocol (RFC2030) for timing information, broadcast or unicast mode (broadcast periodicity is configurable).
- IPv4 compliant.
- Alarms and periodic status reported through E-mail.
- Opto-isolated input, for time-stamping external events with 100ns accuracy (time stamp information reported through E-mail or NTP).
- Alarm relay output, for driving your external systems.
- Highly accurate PPS (Pulse Per Second) signal (±40ns) available on SUB-D9 or 6 pts connector (polarity is configurable by user).
- HTTP web server for monitoring and configuration :
- Intuitive bar-graph for easy monitoring status,
- UTC time and date, with time stamp accuracy indication,
- NTP server activation and monitoring,
- Status, alarms, E-mail notifications,
- WGS84 position,
- Characteristics of satellites tracked,
- IP address (DHCP or fix-address), network statistics,
- PPS and alarm relay output polarity,
- Event input function configuration
- and more…
A RS232 or RS422 serial port can be accessed for remote control and monitoring (with NMEA protocol output; other protocol on request).
- Historic data backed-up to an EEPROM (over 8000 status records).
- Available in 2 different metal housings, either compact or 19’’ rack mounted form factor. This rack unit displays on a LCD module the status and timing information.
- Power supply through Ethernet (POE) or via Auxiliary connector.
- Power-Good and status LEDs on front panel.
- Protection again open or short circuit on the antenna.
- Robust power supply, protected against transients and reverse polarity.
