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Robust Rail Mount NTP Time Server with internal Meinberg reference clock

NTP Time Server with Reference Clock for Industrial Applications

The LANTIME M450 Time Server offers unparalleled flexibility and versatility and provides accurate time to your network in a compact and full-featured DIN rail mount package for industrial applications such as power generation, transmission and distribution (substation automation), process control and industrial automation systems. The M450 includes an LC-Display and keypad and an extremely broad range of available options.

Also see the older model LANTIME M400.

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  • Synchronizes NTP-compatible clients with support for NTP, SNTP, and NTS
  • Web interface that is both powerful and easy to use
  • Backlit LCD panel and function keys for local configuration
  • Comprehensive networking support, including full HTTPS encryption for Web Interface and REST API with TLS certificate management
  • Frequency signals and industry-specific sync signals via additional optional outputs
  • USB port for installation of firmware updates, backup/restore of configuration and log files, and disabling/enabling access to front panel controls
  • Command line interface for advanced power users with absolute control over every facet of the server’s functionality
  • Support for syslog, SNMP, and SMTP for comprehensive event logging, network integration, and notification functionality
  • GNS models include Multi-GNSS antenna for reception of GPS, Galileo, BeiDou, and GLONASS signals
  • GPS and GNS-UC models include Meinberg IF antenna of reception of GPS signals and, with GNS-UC models, also Galileo signals


The LANTIME M450 time server is available with an integral receiver as well as an IRIG timecode reader and can be customized with a lot of different options to deliver exactly the feature set that is required for a certain application/environment.

Ultra compact Form Factor

The ultra compact form factor enables this NTP system to become the ideal time and frequency source in installations where every millimeter counts. With up to 6 network ports, this NTP appliance offers highest port densitiy.

Simple System Configuration

As with most LANTIME M-Series models, a large LCD panel showing the state of the internal time signal receiver and the NTP subsystem is combined with three bicolor LEDs (green/red) that indicate the status of the three main components: Reference Time (e.g. GPS or GLONASS), Time Synchronization Service (NTP) and Network (Link status). A fourth red LED is labelled ALARM and can be configured to signal any event that is covered by the notification handling routines.

Oscillator Options

The LANTIME M450 GPS is equipped with a high precision oscillator “TCXO” (look at oscillator options for details). The oscillator determines the holdover characteristics (e.g. when a reference source signal like GPS is disturbed or jammed). For applications with higher stability/holdover requirements there are several oscillator options available (up to “OCXO HQ”).

Modular System Architecture

Because of its modular system architecture it is possible to equip a LANTIME M450 time server with a number of different reference time sources. Optionally several additional frequency-, serial string- and pulse outputs are available as well as power supplies for additional input voltage ranges.

In addition to the standard electrical interfaces a lot of output signals can be delivered on optical ports, too.


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Israel's Leading Businesses Choose DCT

DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.

DCT Competitive Edge is the prompt response to our customer needs, the online and on-site direct technical support, professional consulting for the best cost/performance solution, on-time delivery, long-term maintenance, and support.

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