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PECO TW180 Thermostat Instruction Manual

TW180 THERMOSTAT  
INSTALLATION INSTRUCTION  
CONTROL  
SYSTEMS  
PECO TW180 THERMOSTAT  
!
WARNING  
▲
Thank you for choosing a PECO® TW180 thermostat. The TW180 thermostat  
is intended for use in commercial and residential enviroments. It supports both  
programmable and non-programmable operation.  
• READ THESE INSTRUCTIONS CAREFULLY BEFORE ATTEMPTING TO  
INSTALL, OPERATE OR SERVICE THIS THERMOSTAT.  
• Failure to observe safety information and comply with instructions could  
result in PERSONAL INJURY, DEATH AND/OR PROPERTY DAMAGE.  
• To avoid electrical shock or damage to equipment, disconnect power  
before installing or servicing and use only wiring with insulation rated for full  
thermostat operating voltage.  
Key features include: auto-changeover; optional remote sensor; three levels of  
keypad lockout with optional PIN access code; a heat/cool Demand Indicator;  
up to four scheduled events per day, a 365-day calendar, 20 holidays, holiday  
override and temporary override.  
• Use care to avoid electrostatic discharge.  
• To avoid potential fire and/or explosion do not use in potentially flammable  
or explosive atmospheres.  
Applications  
The PECO® TW180 applications include fan coil, PTAC and conventional  
system with a single or multi speed fan operation.  
System Mode Selections: Off-Heat-Cool-Auto  
• Retain these instructions for future reference.  
• This product, when installed, will be part of an engineered system whose  
specifications and performance characteristics are not designed or  
controlled by PECO® . Review applications and national and local codes to  
assure that the installation will be functional and safe.  
Outputs: 1 Cool and up to 2 Heat  
Fan Control: Cycling (Auto) or Continuous (On); Up to 3 Speeds or Staged  
Permanent Memory: All device settings are stored in permanent memory.  
Optional Connections: Remote Sensor, Pipe Sensor, Fault Detection,  
Setback, Occupancy and Door Switch  
SPECIFICATIONS  
Temperature Control Range: 50 to 90°F (10 to 32°C  
Differential: 1°F  
Physical Dimensions: 4.4”H x 5.8”W x 1.1”D  
Construction of Control: Independently Mounted  
Operating Temperature: 0°F to 120°F (-18° to 49°C)  
Shipping/Storage Temperature: -20°F to 130°F (-29°C to 54°C)  
Operating Humidity: 5%-95% RH, non-condensing  
Low Voltage Terminal Connections: 18 -12 AWG  
Remote Sensor: 10K NTC Type 2  
OUTPUT RATINGS  
Inductive  
Resistive  
!
Voltage  
Pilot Duty  
Amps  
FLA  
NA  
4.4  
2.2  
1.8  
LRA  
NA  
24 VAC  
120 VAC  
240 VAC  
277 VAC  
NA  
4.5  
4.3  
4.2  
24 VA  
125 VA  
125 VA  
125 VA  
26.4  
13.2  
10.8  
Agency Approvals: UL, UL Canada  
COMBINED LOAD CURRENT NOT TO EXCEED 20 AMPS  
MOUNT ONLY TO A GROUNDED METALLIC BOX  
LOW VOLTAGE WIRING IS CLASS 2  
Wiring Diagram  
120-277 VAC Operation  
24 VAC Operation  
MOVE Input Power Jumper  
to TB2-1 and TB2-2  
for 24 VAC Operation.  
Unused  
TB2-1  
TB2-2  
TB2-3  
TB2-1  
TB2-2  
TB2-3  
Input Power Jumper (Default Postion)  
for 120-277 VAC Operation.  
Black  
Black (Switched Side)  
L1 HOT  
Yellow  
Yellow  
Red  
L2 Neutral  
Red  
HEAT 1  
COOL  
HEAT 1  
Blue  
Blue  
COOL  
FAN HI  
White/Orange  
White/Red  
White/Brown  
White/Orange  
White/Red  
White/Brown  
FAN HI  
CAUTION  
Individually wirenut  
off unused leads  
CAUTION  
Individually wirenut  
off unused leads  
FAN MED  
FAN LO  
FAN MED  
FAN LO  
Brown  
Brown  
Outside Air  
or HEAT 2  
Outside Air  
or HEAT 2  
24 VAC 1 (Switched Side)  
24 VAC 2  
Unused  
Unused  
Remote Temperature Sensor  
TB1-1  
TB1-2  
TB1-3  
TB1-4  
TB1-5  
TB1-6  
TB1-7  
TB1-1  
TB1-2  
TB1-3  
TB1-4  
TB1-5  
TB1-6  
TB1-7  
Remote Temperature Sensor  
Pipe Sensor  
Pipe Sensor  
Occupancy  
Occupancy  
Door/ Window Switch  
Sensor Common  
Door/ Window Switch  
Sensor Common  
© COPYRIGHT 2023 PECO, INC. ALL RIGHTS RESERVED.  
P/N 74150 3220-2384 REV 04  
1
GeneralDetails
NamePECO TW180 Thermostat Instruction Manual
MakePECO
LanguageEnglish
FiletypePDF (Download)
File size0.56 MB
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PECO TW180 Thermostat Instruction Manual