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Johnson Controls S1-THXU280W Technical Manual page 2

Hx touch screen thermostat

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5190554-UTG-C-0617
MODEL NUMBER NOMENCLATURE
S1 - T H X U 280 B A
S1
T
H
X
Extra Premium
U
280
Model Number
B
B = Black, W = White
A
WIRING REQUIREMENTS
Power supply:
Dedicated 24VAC, 40 VA, 60 Hz, via indoor equipment, R & C
wires. Isolated transformer, field supplied.
Wiring material:
Standard thermostat wire 18 to 24 gauge.
FEATURE SPECIFICATIONS
• Temperature set point range: 50F to 90F / 10C to 32.2C
• Separate heat and cool setpoints
• Programming days: 7 day
• Programming periods:
2 Periods: Away, Leave
4 Periods: Awake, Leave, Return, Sleep
• Non-Programmable
• Auto changeover (may be disabled)
• Programmable fan
- Always on, 15 minutes per hour, 30 minutes per hour and
45 minutes per hour
• Humidity Sensor Offsets
• Smart Recovery (in heating and cooling)
• Permanent memory
• Humidity display and control
• Temperature sensor offsets (indoor)
• Wireless accessibility with Apple and Android Devices.
ENVIRONMENTAL REQUIREMENTS
Operating Temperature/Relative Humidity:
User interface and all sensors: 32F to 104F / 0C to 40C, 95%
RH non-condensing.
Storage Temperature/Relative Humidity:
User interface: -40F to 135F /-40C to 57C, 95% RH
non-condensing.
2
Source 1
Thermostat
Home
Universal
Revision A
PRODUCT DATA INFORMATION - STANDARD
Compatible Products:
All Johnson Controls Unitary Products non-communicating and
communicating capable Air Conditioners, Heat Pumps, Air Han-
dlers, and Furnaces.
PHYSICAL CHARACTERISTICS
Dimensions:
See drawing
Appearance:
Plastic, black or white color, textured
Electrical Characteristics/Standard
Input Volts/Amps 24VAC:
(*) Conventional = 24VAC (De-Hum/Hum)
(*) Heat Pump = O/B
(R) Red = 24VAC (Hot)
(C) Blue = 24VAC (Com)
(Y1) Yellow = 24VAC (Cool)
(Y2) Yellow = 24VAC (Cool 2-stage)
(G) Green = 24VAC (Fan)
(W1) White = 24VAC (Heat)
(W2) White = 24VAC (Heat 2-stage)
PRODUCT DATA INFORMATION - COMMUNICATING
Physical Characteristics
Compatible Communicating Products
MODEL
YORK
DESCRIPTION
CZF, CZH,
Air Conditioning
YXV
YZF, YZH,
Heat Pumps
YZV
YPLC, YP9C,
Gas Furnaces
TM9V, TM8V
MVC, MV, AV*,
Air Handlers
AHV, AVC, AVV
Dimensions:
See drawing
Appearance:
Plastic, black or white color, textured
Electrical Characteristics/Communication
Input Volts/Amps 24VAC:
A+ Green = Data A+
R Red = 24 Vac (HOT)
C Blue = 24 Vac (COM)
B- White = Data B-
COLEMAN
LUXAIRE
AC6, AC8,
AL6, AL8,
AC21
AL21
HC6, HC8,
HL6, HL8,
HC20
HL20
CPLC, CP9C,
LPLC, LP9C,
TM9V, TM8V
TM9V, TM8V
MVC, MV, AV*,
MVC, MV, AV*,
AHV, AVC, AVV
AHV, AVC, AVV
Johnson Controls Unitary Products

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S1-thxu280b