Wattstopper
®
InteliSwitch
®
Digital Time Switch – 120/277VAC
Installation Instructions • Instructions d’Installation • Instrucciones de Instalación
No: 24164 – 09/16 rev. 1
Catalog Number • Numéro de Catalogue • Número de Catálogo: TS-400
Country of Origin: Made in China • Pays d’origine: Fabriqué en Chine • País de origen: Hecho en China
SPECIFICATIONS
Voltages ............................................................ 120/277VAC, 50/60Hz
Load Requirements
@ 20VAC .......................... 0-800W ballast, LED or Incandescent
@ 277VAC .............................................. 01200W ballast or LED
@ 125VAC ..........................................................................1/6 hp
Time-Out Adjustment ............................................... 5 min. to 12 hours
Time-Out Override .......................5 min. to 1 hour in 5 min. increments
..................................... 1 hour to 12 hours in 15 min. increments
Operating Temperature .................................32° to 104°F (0° to 40°C)
Humidity ............................................. Rh 5% to 95%, non-condensing
U.S. Patent: 5,540,113
5,804,991
DESCRIPTION AND OPERATION
The InteliSwitch® TS-400 is a digital time switch that automatically turns lights off after a preset amount of time. The lights can also
be turned off anytime during the timer’s countdown by pushing the
ON/OFF
button. The TS-400 has four adjustable features: time-out
period, time scroll direction, time-out visual, and audible warnings.
Time-Out Period
The timer can be adjusted to hold lights on for five minutes to 12 hours. The default setting is 3 hours.
See the DELAY switch adjustment to set the length of the time-out period.
Time Scrolling
The user can manually and temporarily override the time-out period without changing the DELAY
adjustment. The SCROLL adjustment determines whether the user’s override options decrease from a
longer time to a shorter time (scroll down) or increase from a shorter time to a longer time (scroll up).
To choose the scrolling direction, consider the time-out DELAY setting, and then whether the usual
temporary need will be for more or less time.
Override Operation
Holding the
ON/OFF
button for longer than 4 seconds causes the timer to scroll through time
increments, starting from the time-out DELAY setting. Releasing the
ON/OFF
switch resumes the
countdown from that point. The minimum override setting is 5 minutes, maximum 12 hours.
The timer resets automatically to the time-out DELAY setting when the countdown runs out or the
ON/OFF
button is pushed.
Visual (Flash) Option
If this option is on there are two occasions when the controlled lights flash. They flash one time
when the countdown reaches 5 minutes and twice when the countdown reaches 1 minute.
Audible (Sound) Option
If this option is on, the timer beeps every 5 seconds during the last minute of the time-out period.
Timer Countdown
Since the time-out period can be
set for 5 minutes to 12 hours, the
time is displayed in two different
ways. For a countdown of less
than an hour, the display shows
minutes:seconds. The seconds
count down. For a countdown of
more than an hour, the display
shows hours:minutes, the colon
flashes every second.
Hour
Countdown
Minute
Countdown
Seconds
Elapsed
:01
:02
:03
