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SF-104B digital temperature controller
Number of views:
1000
Category
Universal temperature controller
Quantity
-
+
1
Description
Features
Temperature Display/ Temperature Control
Manual, automatic defrost by electric heater
Evap. Fan Control
Time、temp setting to end defrost
Value Storing/ Self Testing
Parameter Locking
Technical Data
Range of temperature displayed : —45～66℃ (－45～150℉)
Range of set temperature: —45～45℃ (－45～120℉)
Accuracy:±1℃ (±2℉)
Compressor: N.O. 30A/250VAC
Defrost: N.O. 10A/250VAC
Evap.Fan: N.O. 5A/250VAC
Dimension:77(Length)×35(Width)×70(Depth)mm
Mounting hole dimension:71(Length)×29(Width)mm
Parameters
|
Parameter |
Function |
Set range |
Default |
|
E1 |
Lower setpoint limit |
－45℃/－45℉～Set temp. |
－22℃/－8℉ |
|
E2 |
Higher setpoint limit |
Set temp.～45℃/120℉ |
20℃/68℉ |
|
E3 |
Temp.Hysteresis |
1～10℃/1～18℉ |
4℃/7℉ |
|
E4 |
Comp.start delay time |
0～10Min |
03Min |
|
E5 |
Offset on room temp. |
－20～20℃/－20～20℉ |
0 |
|
E6 |
Offset on evap.temp. |
－20～20℃/－20～20℉ |
0 |
|
C1 |
Temperature unit |
℃=Celsius ℉=Fahrenheit |
℃ |
|
F1 |
Max.defrost duration |
1～60Min |
20Min |
|
F2 |
Defrost interval time |
0～24Hr |
04Hr |
|
F3 |
Defrost termination temp. |
0～20℃/32～68℉ |
8℃/46℉ |
|
F4 |
Display during defrost |
0=Normal display |
0 |
|
F5 |
Fan operating function |
0=Parallel with comp. 1=Continuous running except defrost |
0 |
Circuit diagram
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Mandy Lam
Lynn Mai -
Kay
Carmen Chan - Tel (0086)760-88787946
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