Aube Technologies TH102D - Manual (Page 3)

720-102002-A 3/4
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 electro-mechanic one.
The latter can have a differential of temperature up to 4 °C while this electronic
thermostat has one of only 0.3 °C. This slight oscillation eliminates the discomfort
often found with conventional electro-mechanic thermostats.
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: TH102D
• Electronic programmable line voltage thermostat (2 wires non polarized)
• Supply: 120/240 VAC, 50/60 Hertz
• Load: 10.4 A maximum, 1.0 A minimum (Resistive only)
• Power: 2500 W @ 240 VAC or 1250 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: -20 to 50 °C (-4 to 120 °F)
• Temperature regulation: 0.3 °C (proportional), +/- 0.5 °C (ON/OFF)
• Precision: ± 0.5 °C (2500 W) of temperature setting
• 10 programs: 4 weekday programs, 4 weekend programs and 2 ECONO
programs
NOTE : In normal use at full capacity (2500 W), the housing temperature
of the thermostat can reach 35 to 40 °C.