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...Downloads


For firmware updates, please call or e-mail Masterclock: Contact Us


Free! MasterSyncPC: Synchronize a PC's clock (Info) (Download Installer)
Free! TCD Clock Control: Control a TCD26, 46 or 86 (Info) (Download Executable)

Catalogs

SMPTE / EBU / IRIG Standards

Wiring Diagrams

U.S. Daylight Saving Time Change In 2007

Links of Interest


Latest version of Adobe Reader for viewing the files below (Download Installer)



Visibility of Analog Clock Displays View Download
Visibility of LED Clock Displays View Download


ALD118

ALD118 - manual
Feb 2003
View Download
ALD118 - serial protocol specification
v1.0, Feb 2003
View Download
ALD118 - sample code for PC RS232
2003
Download Zip File
ALD118 - sample code note for PC RS232
Jul 2003
View Download

Alphanumeric Displays - Wiring Information, 2003




CLKNTD12

CLKNTD12 - manual,
v1.2.0, May 2007, CE logo release
(stepper motor analog NTP clock)
View Download
WinDiscovery monitors and configures this device.


CLKNTD18

CLKNTD18 - manual,
June 2008, CE logo release
(stepper motor analog NTP clock)
View Download
WinDiscovery monitors and configures this device.


CLKTCD12

CLKTCD12 - manual,
v1.2.0, May 2007, CE logo release
(stepper motor analog time code clock)
View Download
CLKTCD12 - firmware update,
v1.1.0, Aug 2006, (Corrects issue with DST settings for Southern Hemisphere)
Download Executable
CLKTCD_Set USB Configuration Utility
V1.2.0, Jan 2007 (Corrects issue with DST disable feature)
Download Executable


GPS200

GPS200A - manual
v2.1.0, Mar 2007, CE logo release
View Download
GPS200/200A - serial protocol specification,
v1.4 , 1997-2002
View Download


GPSPCI

GPSPCI - manual,
v1.1.0, Nov 2004 (model GPSPC-PCI version)
View Download
GPSPCI - serial protocol specification,
v1.1.0 , 2003
View Download
MCRGPS - drivers,
May 2002 (common drivers for models GPSPCI and MCRPCI)
Download Zip File


MasterSyncPC - A freeware Windows® program to synchronize a PC.

Version 1.0 - 2009-05-06


Zipped Installer - 4,218 KB Download Zip File
Installer - 4,366 KB Download
Instructions for installation and use View
Freeware License EULA View


MCRPCI

MCRPCI - manual,
v1.1.0 , May 2006
View Download
MCRGPS - drivers,
May 2002 (common drivers for models GPSPCI and MCRPCI)
Download Zip File


MCR1000

MCR1000 - manual,
v1.0, June 2008, CE logo release
(modular network appliance)
View Download
WinDiscovery monitors and configures this device.


MCR5000

MCR5000 - manual,
v1.0, June 2008, CE logo release
(modular network appliance)
View Download
WinDiscovery monitors and configures this device.


NTD Series

Network Time Display User Manual
v2.2.0, Jun 2007, CE logo release (models NTD26, NTD46, NTD86, NTD24 and NTD44)
View Download
WinDiscovery monitors and configures this device.
NTD Series Clocks to Alphanumeric Displays
- Wiring Information, 2003
Go To
That Page


NTP100

NTP100 - manual
v2.1.0, Jun 2007, CE logo release
(models NTP100-GPS, NTP100-TC, and NTP100-OSC)
View Download
WinDiscovery monitors and configures this device.


RC200

RC200 - manual
v1.1.0, Jun 2007, CE logo release
View Download


TCA100

TCA100 - manual,
v1.1.0, Jul 2007
View Download


TCC100P AND TCC500

TCC100P (parallel BCD) - manual,
Jul 1998- May 2000
View Download
TCC500 (paralled BCD) - manual,
Aug 2002 - Sept 2002
View Download


TCD Series

TCD100A - manual,
Aug 2005
View Download
TCD200 - manual,
v1.0.1 , Mar 2007
View Download
TCD24/44 - manual,
v1.0, May 2004
View Download
TCD26, TCD26-14, TCD46, TCD86
- [series II ] manual v2.2.0,
Mar 2007, CE logo release
View Download
TCD26, TCD26-14, TCD46, TCD86
- serial port protocol v2.0.c,
Apr 2005
View Download


TCI232

TCI232 - manual,
Sept 2000
View Download
TCI232 - serial specification,
v1.0.0 , Oct 1995
View Download
TCI232 - demonstration program,
Feb 1996
Download Zip File


TCI500

TCI500 (TCI232A) - operation manual,
Jul 2005
View Download
TCI500 - serial protocol specification,
v1.3.0 , 1998-2001
View Download
TCI500 - demonstration program,
Aug 1998
Download Zip File
TCI-NENA - manual,
Dec 2005
View Download


TCO100

TCO100 - manual,
Feb 2007
View Download
TCO100 - serial protocol specification,
v1.0.0 , 2001
View Download


TCR500-PCI

TCRInstaller v2.0.2,
Nov 2004 (Zip file contains all software, drivers, manuals, and installation/troubleshooting guides listed above [for models TCR500-PCI and TCR1000])
Download Zip File
TCR500-PCI - manual,
v1.0.0, Nov 2004
View Download
TCR500-PCI - installation guide,
v1.0.0, Nov 2004
View Download
TCR500-PCI - quick installation guide,
v1.0.0, Oct 2004
View Download
TCR500-PCI - troubleshooting guide,
v1.0.0, Oct 2004
View Download
TCR500-PCI - conflict resolution application note, 2001 View Download
TCR500-PCI - drivers
(Win 2000/XP/NT/ME/98/95),
May - Sept 2001
Download Zip File


TCR1000-PCI

TCRInstaller v2.0.2,
Nov 2004 (Zip file contains all software, drivers, manuals, and installation/troubleshooting guides listed above [for models TCR500-PCI and TCR1000])
Download Zip File
TCR1000 - manual,
Rev 1.0.1, Jan 2007
(Supercedes TCR1000 manual
located in TCRInstaller v2.0.2)
View Download
TCR1000 - installation guide,
Rev 1.0.0, Nov 2004
View Download
TCR1000 - quick installation guide,
Rev 1.0.0, Oct 2004
View Download
TCR1000 - troubleshooting guide,
Rev 1.0.0, Oct 2004
View Download
TCR1000 - drivers
(Win 2000/XP), Dec 2003
Download Zip File


TCRSYNC

TCRSYNC-NTP - manual
(Windows NT 3.51, 4.0, 2000),
Oct 2002 (for TCR500-PCI only)
View Download


TCS100

TCS100 - manual,
Oct 2004
View Download


WinDiscovery
Network appliance manager for any NTD clock, MCR1000 and MCR5000
Version 2.8.5 - October 28, 2009

Full version Install shield, CE logo release, 21.84 MB Download Installer
Executable only, 3.6 MB Download Executable





Legacy Downloads - Discontinued, obsolete or special order items.