Owner's Manual

LOCATING THERMOSTAT
Your thermostat is a sensitive instrument. For accurate temperature
control and comfort, correct location is very important.
On new installations, the guidelines listed below should be followed as
closely as possible. When replacing an old thermostat, install the new
one in the same location unless these guidelines suggest otherwise.
1. Locate the thermostat on an inside wall about five feet off the
floor where it is easy to install, service, and adjust. It should be
in a room that is used often, such as a living room or family room.
2. Do not install it where there are unusual heating conditions, such
as in direct sunlight, or near a lamp, radio, television, radiator,
register, fireplace, or other heat producing appliance. Also,
check for hot water pipes within the wall, or a stove on other side
of wall.
3. Do not locate in unusual cooling conditions, such as on an out-
side wall, on a wall separating an unheated room, or in drafts
from stairwells, doors, or windows.
1-190D
LITHO IN U.S.A. 11/00 ©2000 Robertshaw Control Company 30965E
INSTALLATION INSTRUCTIONS
Shut off power equipment before servicing
SPECIFICATIONS
Heat anticipation range
24 volt heating. . . . . . . . . . . . . . . . . . . . . . . . . .18 to 1.0 Amps
Millivolt and 2-wire zone. . . . . . . . . . . . . . . . . . . . . . . . . . none
Cooling and 3-wire zone. . . . . . . . . . . . . . . . . . . . 4700Ω, fixed
Temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48°-65°F
except
200-403 and 503 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39°-77°F
200-405 and 505 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48°-65°F
200-406 and 506 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39°-65°F
200-605 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78°-86°F
Dimensions. . . . . . . . . . . . . . . . . . . . . . . 2-13/16” rounded square
1-5/16” deep
Electrical rating
24 volt models. . . . . . . . . . . . . . . . . . . . . . . . . . . 30 VAC max.
1.0 Amp max.
Millivolt models . . . . . . . . . . . . . . . . . . . . . 250 to 750 millivolts
Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2°F (nominal)
Switch action . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPST
except SPDT 200-901
The Energy Control Company
®
The 200 Series Thermostats are decorator designed and engineered
for outstanding performance. All models feature Uni-Line’s famous
sealed-in-glass switch which requires NO LEVELING AND OPTI-
MUM PROTECTION FROM SWITCH CONTAMINATION.
Models are available for 24 volt heating or cooling, millivolt heating,
2- or 3-wire zone, and with energy saving heating or cooling ranges.
A decorating wall plate is included with all models to cover old ther-
mostat mounting marks. (See photo at right.)
CAUTION
THIS DEVICE SHOULD BE INSTALLED BY A QUALIFIED SERVICE
TECHNICIAN WITH DUE REGARD FOR SAFETY, AS IMPROPER
INSTALLATION COULD RESULT IN A HAZARDOUS CONDITION.
IINNSSTTAALLLLAATTIIOONN DDAATTAA
200 SERIES
HEATING OR COOLING
THERMOSTATS
CONTROLS COMPANY
FIGURE 1
COVER
FIGURE 2
SUBBASE
FIGURE 3 - BODY