3) Recording the heating programs
Select the AUTO mode.
Press on PGM button once.
The default values or the last recording of program 1 will be displayed.
The default values are : |
|
• 20 °C and the time | : |
The days Monday to Friday are displayed to show that this program is for weekdays.
Press on HOUR and MIN buttons until 6:30 AM is displayed.
Press on or until 20 °C is displayed.
The first program is recorded.
Press on PGM button again to record or modify weekday programs 2, 3 and 4 and weekend programs 1, 2, 3 and 4.
Use HOUR, MIN, or buttons to modify the time and setpoint of programs.
Programming is now completed. Press on RET button or wait for the "automatic return" to exit the programming mode.
Note: A program time left at | : | is con- |
sidered inactive. |
|
|
To reset a program, use PGM button to select the program, then press on MODE button.
To review programs, press on PGM button successively to see the programs one after the other and make modification if required.
4) Recording the ECONO programs
Select the ECONO mode.
Press on PGM button once.
The default values or the last recording of pro- gram 1 will be displayed.
The default values are : |
|
• 10 °C and the time | : |
Use DAY, HOUR, MIN and or buttons to record the day, the time and the setpoint of program 1.
Press a second time on PGM key.
The default values or the last recording of pro- gram 2 will be displayed.
Use DAY, HOUR, MIN and or buttons to modify the day, time and setpoint of program 2.
Programming is now completed. Press on RET button or wait for the "automatic return" to exit the programming mode.
CHARACTERISTICS
1) Proportional and on/off controls
This thermostat works differently than the conventional
The proportional controller determines the amount of power required by the electric heating system to maintain the exact ambient temperature of the temperature setting.
To see this process, the display shows, in real time, the percentage of power applied to the electric heating system.
If you have programmed the heating con- trol to ON/OFF to control a fan equipped system, the display will show the fan indi- cator and 100% when the heating system will turn ON and 0% when it will turn OFF. In this case, the temperature regulation will be ±0.5 °C around the setpoint.
2) Characteristics
•Model: TH101D
•Electronic programmable line voltage thermostat (2 wires non polarized)
•Supply: 120/240 VAC, 50/60 Hertz
•Load: 16.6 A maximum, 1.0 A minimum (Resistive only)
•Power: 4000 W @ 240 VAC or 2000 W @ 120 VAC
•Power consumption (off): 860 mW
•Approvals: CSA / UL
•Display range: 0 to 99 °C (0 to 99 °F)
•Setting range: 5 to 27 °C (40 to 80 °F)
•Storage:
•Temperature regulation: 0.3 °C (proportional), +/- 0.5 °C (ON/OFF)
•Precision: ± 0.5 °C (4000 W) of temperature setting
•10 programs: 4 weekday programs, 4 weekend programs and 2 ECONO programs
NOTE : In normal use at full capacity (4000 W), the housing temperature of the thermostat can reach 35 to 40 °C.