Key Features - GE Reason RT430 Technical Manual

RT430/434
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Key Features

14

GNSS clocks - GPS and GLONASS satellite systems as reference;

Mean time accuracy of 50 ns for IRIG-B/PPS signals;

IEEE 1588v2 PTP protocol, with better than 100ns accuracy;

PTP Profile for Power Utility Automation, in accordance with IEC 61850-9-:2016
standard;

PTP Power Profile, in accordance with IEEE C37.238:2011 standard;

NTP/SNTP time server;

PTP and NTP/SNTP simultaneously through each Ethernet port;

High accuracy free-running TCXO internal oscillator, ensuring holdover stability;

Parallel Redundancy Protocol (PRP) in accordance with IEC 62439-3:2016 (only
in RT430);

Status monitoring using SNMP (v1, v2c and v3), including MIB support;

Stationary Mode to keep a locked synchronization even with only one satellite;

Event input to analyze time quality from external events;

Delay compensation for GNSS antenna cables;

Time signals in IRIG-B004, IRIG-B124, or DCF77 format;

Pulses: 100 pulses-per-second, 1 pulse-per-second, 1 pulse-per-minute;

Freely configurable low frequency pulse generator;

Pulse on-time with daily repetition;

User-configurable rules for daylight-saving-time and configurable time zone;

Web Interface for configuring and monitoring, available in five different
languages: English, French, Spanish, Portuguese and Russian

RS232 and RS422/485 serial ports with frequency variable pulse and datagram;

Independent Ethernet network ports 10/100Base-T for configuration and
access to the equipment;

Indicators for monitoring synchronization of GNSS antenna and equipment
status;

19'' Panel Installation;

Full range power supplies;

Redundant power supply.
Chapter 1 – Introduction
RT430/434