Lux PSP511LC Programmable Thermostat

Lux PSP511LC 1 Stage Heat/ 1 Stage Cool 5/2 Programmable Thermostat

Description
System or Battery Powered, Low Voltage Electronic Setback Heating and Cooling Thermostat with Lighted Display, Sealed Relay Contacts, Pre-programmed with Four Adjustable Heating and Four Adjustable Cooling Programs for Weekdays, and Four Adjustable Heating Programs and Four Adjustable Cooling Programs for Weekends.

Compatible With
* Most 24v Gas, Oil, Electric Heating and Air Conditioning Systems
* Single Stage Heat Pumps
* 2 Wire Hydronic Systems
* 2 Wire Hydronic Air Handlers

Not Compatible With
* Multi-stage Heat Pumps
* Multi-stage Gas or Oil Furnaces
* 3 Wire Hydronic Systems
* Line Voltage Systems (120/240 VAC)

FEATURES
* 1 Heat / 1 Cool
* Preprogrammed
* Separate Programs for Heating and Cooling
* System or Battery Powered (2AA Batteries included)
* Separate Weekday and Weekend Programming
* Programmable Filter Timer with Filter Change Indicator
* 5 Minute A/C Compressor Delay
* Large Liquid Crystal Display
* Temporary Temperature Override
* Manual Temperature Hold
* Easily Reprogrammed with LUX SpeedDial®
* Total Isolation Between System Power and Thermostat Capable
* Contractor Grade
* Energy Star Compliant
* Battery Free Memory Storage
* Default Energy Star Approved Program
* Armchair Programmable
* 3-Year Warranty
* EL (Electro-Luminescent) Backlight
* F/C Selectable
* 12/24 Hour Clock Display
* Set Temperature Range 45°F to 90°F (7°C to 32°C)
* Adjustable Temperature Differential/Cycle Rate (.25 - 2.25ºF)
* Filter Counter Can Be In Days Left or Percent (%) Left
* On Screen Low Battery Indicator
* Soft Touch Buttons
* 4 Periods Per Day
* Keyboard Lockout
* Optional Decorative Wall Plate Available

SPECIFICATIONS
Electrical Ratings: 1.5 AMPS at 24 VAC
Battery Powered: 2 "AA" Alkaline Batteries (included)
Temperature Differential: Adjustable from .25°F to 2.25°F.
Lighted Display: Celsius and 12/24 HR. Time Capable.
Accuracy: ±1°F over a range of 45°F to 90°F.
Temperature Control Range: 45°F to 90°F (7°C to 32°C).
Temperature Display Range: 23°F to 99°F (-5°C to 37°C).
Terminals: RH, RC, Y, W, G, C, O, B, Solid Pin
Connections Allow usage for 24V and Millivolt Systems.
Program Settings: 4 Preset Programs Per Day Heating and Cooling. All may be Easily Reprogrammed in
1° F/C and 15 Minute Increments.
Technical Service Number Listed for Help in Reprogramming.
Circuit Protection: Circuit Protection is Built-in, No Isolation Relays Required
Compressor Protection: Built-in 5 Minute Time Delay
Environmental Limits:
Moisture and Dust: meets IP20.
Operating Humidity: 20% to 90% non-condensing.
Operating Temperature: 14°F to 122°F (-10°C to 50°C). Storage Temperature: -4°F to 140°F (-20°C to 60°C).
Electrical Immunity: meets relevant EMI/EMC specifications.
View Area: 50mm x 19.5mm