CLKTCD12 User Manual
7
© Masterclock
®
, Inc 2006-2007.
Rev 1.2.0 May ‘07
http://www.masterclock.com
INSTALLATION
Quick Start Information
Note:
The hands of the CLKTCD12 cannot be set manually
.
Do not attempt to open
the clock to access the hands. This action will violate your warranty. This device has no
user serviceable parts inside.
The position of the hands has been factory calibrated and is retained in non-volatile
memory. This factory calibration of the hands makes it unnecessary to set the hands of
the CLTCD12 clock.
If for any reason the clock hands become slightly out of alignment, a calibration setting
function has been provided.
•
Apply power
Insert the power cord.
AC models will require an IEC power cord.
DC models will require a 24 VDC (18-28 VDC) regulated power supply.
After application of power the CLKTCD12 will go through an internal checkout.
Time from the battery backed real-time clock circuit will be applied until the
clock decodes a valid time code signal. The battery circuit for the real time clock
and configuration settings is a rechargeable circuit with a minimum holdover of
two weeks.
Note: the time from the circuit may be invalid if the battery circuit has
become discharged
.
Summary of Contents for CLKTCD12
Page 26: ...CLKTCD12 User Manual 23 Masterclock Inc 2006 2007 Rev 1 2 0 May 07 http www masterclock com...
Page 37: ...CLKTCD12 User Manual b Masterclock Inc 2006 2007 Rev 1 2 0 May 07 http www masterclock com...
Page 38: ...CLKTCD12 User Manual c Masterclock Inc 2006 2007 Rev 1 2 0 May 07 http www masterclock com...
Page 39: ...CLKTCD12 User Manual d Masterclock Inc 2006 2007 Rev 1 2 0 May 07 http www masterclock com...
