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T-GPS-300-NTPS — GPS NTP Time Synchronization Server for Industrial and Network Time Distribution

  • GPS NTP time server — Network time synchronization server based on GPS
  • GPS/BeiDou dual-mode time server — Supports GPS and BeiDou satellite timing
  • PTP/NTP hybrid time server — Supports IEEE 1588 PTP and NTP simultaneously
  • IRIG-B time code generator — Provides IRIG-B time code output for protection devices
  • Industrial NTP clock server — Rack-mount time server for power, automation and telecom
  • Substation time synchronization unit — Used in smart substation SCADA and protection systems
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T-GPS-300-NTPS — GPS NTP Time Synchronization Server for Industrial and Network Time Distribution

Meta Description

T-GPS-300-NTPS is a GPS-based NTP time server used for network and industrial time synchronization. It receives GPS satellite timing signals and distributes standard time via NTP/SNTP, RS232/RS422, PPS and other interfaces. Confirm brand, firmware, interface configuration and manual before procurement.

Product Core Overview

The T-GPS-300-NTPS appears to be a GPS NTP time synchronization server, commonly used to provide unified time reference for industrial automation systems, DCS/SCADA networks, power substations, surveillance systems, IT networks and communication equipment.
The device typically receives GPS satellite signals through an external antenna, locks to UTC time, and then distributes synchronized time to downstream devices through NTP/SNTP network ports and optional serial, pulse or IRIG-B outputs. The “300” in the model number likely indicates a product series or chassis size, while “NTPS” suggests NTP server functionality.
Because no definitive manufacturer datasheet is available for this exact model string, the brand, protocol support, interface count and firmware version should be confirmed from the physical nameplate, system drawings or supplier documentation before replacement.

T-GPS-300-NTPS

Key Technical Specifications

Item Details
Product Type GPS NTP time synchronization server
Primary Function Satellite time reception and network time distribution
Time Source GPS satellite signal; some variants may support BeiDou/GPS dual-mode
Network Protocol NTP/SNTP; optional PTP/IRIG-B depending on configuration
Typical Outputs NTP Ethernet, RS232/RS422, 1PPS, IRIG-B
Typical Inputs GPS antenna, optional external NTP reference
Typical Installation 19-inch rack-mount or desktop industrial enclosure
Typical Application DCS/SCADA timing, substation automation, network log synchronization, CCTV timing
Status Brand and datasheet not confirmed; verify before procurement

Quality Control Procedures

  • Nameplate verification: Confirm manufacturer, model T-GPS-300-NTPS, serial number, firmware version and supply voltage.
  • Visual inspection: Check enclosure, Ethernet ports, serial ports, antenna connector, power connector and mounting hardware.
  • Antenna check: Verify GPS antenna cable, connector type and outdoor mounting condition.
  • Power-up test: Confirm power indicator, satellite lock status and system initialization.
  • Satellite lock verification: Check satellite count, lock status and UTC time alignment.
  • NTP output test: Verify NTP/SNTP response from Ethernet ports and client synchronization.
  • Serial/pulse check: If applicable, validate RS232/RS422 time messages, 1PPS and IRIG-B outputs.
  • Documentation traceability: Record configuration, IP address, firmware, test results and replacement history.

Related Product Types

  • GPS NTP time server — Network time synchronization server based on GPS
  • GPS/BeiDou dual-mode time server — Supports GPS and BeiDou satellite timing
  • PTP/NTP hybrid time server — Supports IEEE 1588 PTP and NTP simultaneously
  • IRIG-B time code generator — Provides IRIG-B time code output for protection devices
  • Industrial NTP clock server — Rack-mount time server for power, automation and telecom
  • Substation time synchronization unit — Used in smart substation SCADA and protection systems

Frequently Asked Questions

What is the T-GPS-300-NTPS?
It is most likely a GPS NTP time synchronization server used to provide unified time for industrial networks, automation systems and IT equipment.
Is this a specific brand model?
The exact manufacturer is not confirmed from available references. The model string is commonly used by industrial time server suppliers, so the brand and datasheet should be checked on the device label.
Can it replace other GPS NTP servers?
Possibly, but only after confirming the time source, network protocol, interface type, IP configuration and mounting dimensions.
What signals does it typically output?
Common outputs include NTP/SNTP over Ethernet, RS232/RS422 serial time messages, 1PPS pulse and sometimes IRIG-B.
Where is it typically used?
Typical applications include DCS/SCADA systems, power automation, substation protection, surveillance systems, data centers and factory network timing.

Installation and Configuration Guide

  1. Confirm identity: Read the manufacturer name, full model, serial number and firmware from the nameplate.
  2. Check antenna placement: Install the GPS antenna outdoors with clear sky view and proper lightning protection.
  3. Isolate power: Follow plant lockout/tagout procedures before wiring.
  4. Connect antenna and network: Connect the GPS antenna, Ethernet cable and serial outputs as documented.
  5. Configure IP address: Set the management IP, subnet mask and gateway through Web/serial configuration.
  6. Enable NTP service: Configure NTP/SNTP server mode and access control if required.
  7. Verify satellite lock: Confirm satellite acquisition, UTC lock and time deviation.
  8. Test client synchronization: Verify that downstream servers, PLCs, switches or protection devices can synchronize correctly.