Products
Master Clocks
GMR1000
The GMR1000 is a compact time server that can sync to a variety of timing references and provide a range of outputs including NTP, IEEE1588v2 PTP, IRIG-B, SMPTE, 10Mhz, 1PPS and more. The base model includes both NTP server and client functionality compatible within IPv4 and IPv6 networks and offering AES256 SSH encryption for secure communications. Using standard NTP polling rates, the device can support and synchronize hundreds of thousands of NTP clients. Optionally, the device can act as a IEEE 1588v2 PTP grandmaster or slave clock, time code generator, NENA time server, and more.
GMR5000
The GMR5000 is a master clock that can reference a variety of timing sources and provide a range of outputs including NTP, PTP, SMPTE, and IRIG-B. The internal modular design allows the unit to be factory-configured per the user’s requirements. The base model includes both NTP server and client functionality compatible with IPv4/IPv6 networks and offers AES 256 SSH encryption for secure communications. Optionally, the device can act as a IEEE1588v2 PTP grandmaster or slave clock, time code generator, NENA time server, frequency generator, and more. Optionally, an OCXO or Rubidium oscillator enhances holdover stability to minimize timing drift.
NTP Time Servers
NTP100-GPS
The NTP100-GPS is an NTP (Network Time Protocol) server that synchronizes to GPS satellites and distributes NTP reference signals via Ethernet. When synchronized to the atomic clocks in GPS and GLONASS satellites, the long term accuracy of the device is the same as the atomic clock of the GNSS. An internal TCXO (temperature-compensated crystal oscillator) provides holdover stability of ± 1 min/year during GPS signals loss. An optional OCXO (oven-controlled crystal oscillator) increases holdover stability to ± 250ms/year.
NTP100-TC
The NTP100-TC is an NTP time server that synchronizes to a time code source and converts the signal to Network Time Protocol. It automatically detects the incoming time code source; long-term accuracy is the same as the external source. With loss of time code, the device will revert to an internal oscillator with accuracy of better than 165 msec/day.
NTP100-OSC
The NTP100-OSC NTP time server synchronizes to a TCXO (temperature-compensated internal oscillator) and sends NTP reference signals to NTP devices via Ethernet, maintaining an accuracy of ± 1min/year or < 165ms per day. An optional OCXO increases stability to ± 250ms/year.
Time Code Generators
GPS500
The GPS500 is a precision IRIG-B or SMPTE time code generator. It provides a source of very stable time code, referencing time and date information from atomic clocks in the GPS satellite constellation. It extracts timing reference from these signals and generates time code that is synchronized within less than 10 microseconds of UTC (Universal Coordinated Time).
NTDS Series
NTD200
All of Masterclock's NTDS digital clocks sync to any NTP source for accurate traceable time. Each unit configures to time zone and daylight savings time parameters. WinDiscovery software is included.
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NTDS16
The NTDS16 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS19
The NTDS19 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS112
The NTDS112 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS24
The NTDS24-DF digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS26
The NTDS26-DF digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS29
The NTDS29 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS44
The NTDS44-DF digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS46
The NTDS46-DF digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS4626
The NTDS4626-3AL digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
NTDS46-12AL
The NTDS46-12AL digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS49
The NTDS49 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS84
The NTDS84 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS86
The NTDS86 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
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NTDS8646-SS
The NTDS8646 digital clock syncs to any NTP (Network Time Protocol) source for accurate traceable time. The unit configures to time zone and daylight savings time parameters and can be powered via PoE. WinDiscovery software is included.
Multi-Color Clocks
LUX26
Masterclock’s new 6-digit multi-color digital clock, the LUX26, includes an array of state-of-the-art features that outperform other digital clocks on the market. The 2.3-in (5.8 cm) kaleidoscopic LEDs can be configured to display an unlimited number of custom colors. It can sync to a Network Time Protocol (NTP), Simple Network Time Protocol (SNTP), or time code* (*optional) source for accurate time, as well as be configured to any time zone offset or Daylight Saving Time parameters.
Time Zone Clocks
NTDS24-8AL
Masterclock’s new time zone clocks offer flexibility beyond the competition’s single enclosure options. This modular clock system offers fast installation using quickrelease din rail, the option to add additional time zones, and easy replacement compared to other systems having 10+ zones in one enclosure. The clock’s small foot print minimizes required wall space while providing a clean viewing distance with 2.3-inch (5.8 cm) numeric and alpha digits. Configuration options include 4- or 6-digit models, with a programmable alpha line on top or bottom of the display.
NTDS26-8AL
Masterclock’s new time zone clocks offer flexibility beyond the competition’s single enclosure options. This modular clock system offers fast installation using quickrelease din rail, the option to add additional time zones, and easy replacement compared to other systems having 10+ zones in one enclosure. The clock’s small foot print minimizes required wall space while providing a clean viewing distance with 2.3-inch (5.8 cm) numeric and alpha digits. Configuration options include 4- or 6-digit models, with a programmable alpha line on top or bottom of the display.
Digital Clocks
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NTP Series Digital Time Display
Masterclock NTDS (Network Time Display Slimline) digital clocks are designed to display accurate time referenced from an NTP time server, or one located on the Internet. The built-in NTP client can set time from one or two NTP or SNTP servers. PoE power is available for most models.
TCDS Series Time Code Displays
The TCDS (Time Code Display Slimline) clocks are precision, multi-featured time code driven digital time displays. The TCDS clocks read IRIG-B and SMPTE/EBU time code formats.
The MDN multi-functional digital display syncs to an internal or external NTP source, IRIG-B, or varieties of IRIG analog (CS3) and digital (CS5) countdown time codes.
Digital-Analog Clocks
CLD Digital-Analog Series
The CLD series of 12-inch digital clocks have an LED analog display of seconds with a 4-digit LED display of hours and minutes. Display colors are available in red, green, blue, amber, or white. These clocks can reference NTP or time code and can be powered via AC or PoE.
Count Controller
RC600
The RC600 is a remote control that adds both countdown and countup timer control features to our NTDS and TCDS clocks. Reference or generate time input from NTP or time code (IRIG & SMPTE). Control a virtually unlimited number of time code clocks and network clocks.
Dual Channel Production Timer
RC1000
The RC1000 is a dual-channel up/down production timer for count and control applications. Supporting both network and time code, this versatile and functional device is essentially two counters in one. Counts are entered via a numeric keypad and a new count can be started during a current count or after it has stopped. It can be programmed with 20 count presets, or counts can be calculated and entered during production. The six-digit dual displays can show HH:MM:SS or MM:SS:FF. Each channel generates SMPTE/EBU to sync production equipment or to control counts on our TCDS Series digital clocks (or any clock that accepts raw SMPTE/EBU). Each channel can also generate network count packets to control our NTDS Series digital clocks.
Distribution Amplifiers
DA12
The DA12 is a dual-channel distribution amplifier for SMPTE, EBU, IRIG-B, 1PPS and other signals. It isolated and amplifies time code, RF and electronic pulses to a dozen leads. The DA12 is an Ideal hub for clock systems distributed over large areas and distances.
DA232
The DA232 is an RS-232C Isolation and Distribution Amplifier. The DA232 allows the incoming signal to be distributed up to 16 outputs (8 outputs standard). The unit receives RS-232C and buffers the signal so that each of the 16 outputs can drive a single “user” at a distance up to 50 feet (per output).
TCA100
The TCA100 is a dual channel distribution amplifier for SMPTE, EBU, IRIG and other time code designed to isolate and strengthen signals in order to distribute them to multiple feeds over large areas.
PC Cards
PCIe-GPS, PCIe-TCR, PCIe-OSC, MCRPCI
Masterclock manufactures a variety of timing PCI and PCIe cards to provide millisecond synchronization accuracy for your network, server, or PC. Time and date information can be referenced from GPS satellites, a time code source (IRIG-B, SMPTE, EBU), or internally via an on-board crystal oscillator. Software is included. Masterclock offers a 5-year limited warranty for all of its time synchronization products.
Sequence of Events Recorders
CyTime™ Sequence of Events Recorder
The CyTime™ Sequence of Events Recorder from Cyber Sciences monitors the status of 32 channels and records state changes with 1ms accuracy. Up to 8192 events are stored in nonvolatile memory. Two models are available: the SER-3200 features 32 high-speed digital inputs, while the SER-2408 has 24 inputs and 8 relay outputs. An embedded web server enables setup and monitoring over an Ethernet network using a standard web browser. Custom web pages can be created for specific applications and added functionality. With the GMR5000 GPS Master Clock and Modbus TCP communications, integration with supervisory systems such as an electrical power monitoring system (EPMS) is simple.
Time Code Switcher
TCS100
The TCS100 is a time code changeover unit designed to provide automatic or manual switching between two time code sources. The unit decodes both sources of incoming time code, compares availability and quality of both sources to an internal standard, and makes logical decisions concerning time code status for automatic switchover.