PRODUCT DATA
® U.S. Registered Trademark
Copyright © 1999 Honeywell Inc. • All Rights Reserved
T4600 Chronotherm
®
Electronic
Programmable Line Voltage Thermostat
APPLICATION
The T4600 Chronotherm® Electronic Programmable Line
Voltage Thermostat provides line voltage control of
resistance-rated heating equipment. The patented
CoolSwitch™ thyristor commutator design provides long
service life. Depending on local climate, night and day
setback of space temperature can save up to 23% of the
energy used to heat a controlled space. The precise
temperature control of the T4600 also provides 12% energy
savings during most comfort periods as compared to
electromechanical wall thermostats.
FEATURES
•
Digital temperature sensing and control for energy-
efficient and precise (1.0
°
F) temperature control.
•
Liquid crystal display shows temperature and load
status.
•
Attractive contemporary styling.
•
Temperature range selectable between 45
°
F to 80
°
F
(7
°
C to 27
°
C).
•
Simple, pushbutton programming.
•
Weekday-weekend (5-2) programming for permanent
home (normal) operation.
•
Optional unoccupied low limit setting for seasonal
residence (cottage) operation.
•
Temporary temperature override.
•
Program override for seasonal temperature setback.
•
Permanent override for seasonal shutdown.
•
Rugged molded thermoplastic housing with captive
mounting screws.
•
Suitable for electric heaters such as convectors,
radiant cable, and non-inductive-rated, fan-forced
heaters.
•
Directly replaces two-wire, 240 Vac resistive-rated (up
to 10.4A of maximum 8 ft baseboard heater length) line
voltage thermostats.
•
Patented, long-life electronic switch and power supply
with nonpolarized leadwire connections.
•
Convenient 10-year program retention protects against
loss of program settings during seasonal setback
periods.
Contents
Application ........................................................................... 1
Features .............................................................................. 1
Specifications ......................................................................
2
Ordering Information ...........................................................
2
Installation ........................................................................... 3
Programming .......................................................................
5
Checkout .............................................................................
7
68-0168-3