Radio Systems, Inc.
CT-2002 Manual
Page 4
General Description
The CT-2002 series of digital clock/timers is a family of timing displays, a master
driver and a GPS driver.
Models
All Display Models:
Will accept serial Time-of-Day and timer data in
Radio Systems format, or Time-of-Day (only) data in
SMPTE format. Provides up-timing as standard and
down-timing with the optional IR remote control.
Each display model (with 2005 software) will output
serial data for Time-of-Day in Radio Systems format.
CT-2002 Desktop Display
4” deep x 3” high Desktop clock/up-down timer with
3/4” LED displays which functions as a stand alone or
slave time of day display with wired remote control.
CT-2002 Thin Display
1” deep x 3” high “stick-on” clock/timer with 3/4”
LED displays featuring the same functions as the
desktop unit, but in a smaller profile cabinet.
CT-2002 Large Display
2” deep x 5” high clock/timer display with 2” high
LED display and the same features set as the
“desktop” and “thin” units.
Master & GPS Models:
Provide up-timing and output serial Time-of-Day data
in Radio Systems format.
CT-2002 Desktop & Large
Installs in Desktop and Large units to provide
Master Driver
serial master time data to all CT-2002 clocks and
timebase to AC-12 analog clocks. Unit has an
on-board ovenized crystal and accepts top-of-hour
and 1 and 10 Hz sync inputs.
CT-2002 Desktop & Large
Installs in Desktop and Large units to include a
GPS Driver
powered outdoor antenna to receive GPS time data.
Automatically updates for daylight savings time and
outputs 1 PPS and top-of-hour closure. Provides
serial master time data to all CT-2002 clocks and a
timebase to AC-12 analog clocks.
Options
Infra-Red Remote Control
Required for down timing and internal setup func-
tions. Also provides clock operation, Time-of-Day Set
and up-timer functions (for display units only.)
AC12 Analog Clock
Wall-mount 12” analog impulse driven clock
RS-485 Convertor
Installs in-line between the GPS satellite antenna and
clock/receiver. Required for cable runs in excess of 150’.
