Smart temp SMT-110 User Manual page 2

Mode Type
<ENT> key
3. The letters represent Mode type.
4. Press <Up>/ <Down> to adjust Mode type.
5. Press <ENT> to select Mode type and return to Normal Display Mode.
Function Setting Selection
1. Press and hold <Fan> and <Down> keys for 2 sec.
2. LCD changes to the display of Function setting selection.
Function
type
<ENT> key
<NEXT> key
3. The left letters represent Function type; the right letters represent Setting.
4. Press <Up>/ <Down> to adjust Function type/ Setting.
5. Press <NEXT> to select Function type/ Setting.
6. Press <ENT> to return to Normal Display Mode.
Description of the Mode types:
1. Heat only
Heat Only Mode can be used for normal-open or normal -close valves. Fan
cannot be selected.
2. Heat with fan
Heat Only Mode with Fan Selection.
3. Cool
Cool Only Mode with Fan Selection.
4. Heat Pump
Heat/ Cool/ Auto Mode can be selected with changeover valve (reversing
Valve).
(**While in Auto Mode, there is a Heat/Cool switching delay of 4 minutes for
switching a heating system to cooling system or vice versa. During the
period, neither Heater / Cooler nor Fan will turn on.)
5. Electric / gas heat with cool
Heat/ Cool/ Auto Mode can be selected. ( Default Setting)
Table of the Internal Setting:
Mode type Function type
<Up> key
HS Span of Heater
HO Heat only
<Down> key
dU Temperature Display Unit
HS Span of Heater
dU Temperature Display Unit
HF Heat with fan
FC Fan Control Method
dU Temperature Display Unit
CS Span of Cool
CL Cool
Setting
Cd
<Up> key
HS Span of Heater
<Down> key
CO Changeover Valve
dU Temperature Display Unit
CS Span of Cool
HP Heat pump
Cd
SL Mode Adjustment
HS Span of Heater
dU Temperature Display Unit
CS Span of Cool
Electrical /gas
Cd
heat with cool
HC
(Default
setting)
SL Mode Adjustment
FC Fan Control Method
Setting
1C / 2F
2C/ 4F
C
F
1C/ 2F
2C/ 4F
C
F
Gas Heater– equipment controls
O
fan
Electric furnace – thermostat
E
controls fan
C
F
1C/ 2F
2C/ 4F
1 1 minute compressor off delay
2 2 minute compressor off delay
Compressor
3 3 minute compressor off delay
Minimum-Off Delay
4 4 minute compressor off delay
5 5 minute compressor off delay
1C/ 2F
2C/ 4F
O/B terminal energized in cooling
C
(default)
H O/B terminal energized in heating
C
F
1C/ 2F
2C/ 4F
1 1 minute compressor off delay
2 2 minute compressor off delay
Compressor/ Heater
3 3 minute compressor off delay
Minimum-Off Delay
4 4 minute compressor off delay
5 5 minute compressor off delay
1 Heat, Cool, Off Selectable
2 Auto, Off Selectable
3 Heat, Cool, Off, Auto Selectable
1C/ 2F (Default setting)
2C/ 4F
C (Default setting)
F
1C/ 2F (Default setting)
2C/ 4F
1 1 minute compressor off delay
2 2 minute compressor off delay
Compressor Minimum-Off 3 3 minute compressor off delay
Delay
4 minute compressor off delay
4
(Default setting)
5 5 minute compressor off delay
1 Heat, Cool, Off Selectable
2 Auto, Off, Selectable
Heat, Cool, Off, Auto Selectable
3
(Default setting)
Gas furnace – equipment controls
O
fan
Electric furnace – thermostat
E controls fan
(Default setting)
F. Replaceable Batteries Instruction
Batteries shall be installed with proper polarity and
correct battery type.
Do not use old and new batteries simultaneously.
Batteries shall be removed if consumed or if product is
to be left unused for a long time. Use 1.5V/ cell ALKALINE
batteries 2 pieces.
G. Specification:
1. Temperature Measurement: 0C~40C/ 32F~99F
2. Accuracy: ±0.5C/ 1°F
3. Temperature Controllable Range:
Heat/ cool Mode:
Heat/Cool Setting: 5C~35C/ 40F~95F
Auto Mode:
Heat Setting: 5C~30C/ 40F~85F
Cool Setting: 10C~35C/ 50F~95F
4. Resolution: 0.5C/1°F
5. Power Supply: 24V~ +/-10% or 2 x AAA alkaline
batteries
6. Rating: 24V~ 50/ 60Hz 1A max
2
7. Terminals: 2mm cable
8. Operating Temperature: 0~50°C/ 32~122 °F
9. Storage Temperature: -5~50°C/ 23~122 °F
10. Sensing Element: NTC thermistor
Due to continual product improvement these specifications
are subject to change without notice.
Warranty – One Year Return to Base.
Smart Temp Australia Pty Ltd
Unit 20, 1488 Ferntree Gully Road
Knoxfield Vic 3180
Tel (03) 9763 0094
www.thermostat.com.au
130508