- Certification: ce
- Material: Plastic
- Switch Type: Temperature Switch
- Warranty: 1
- Model Number: SF-104P
- Item Type: SWITCHES
Detailed Description
1.Ideal or fan cooling freezers & cold rooms of low temperature
2. With password function
3.Waterproof panel
4.Evaporator fan control
5.Time/Temp setting to end defrosting
6.Automatically, manually defrost by electric heater
7.Re-start delay / Parameter locking
8.Celsiuc/Fahrenheit degree selection
9.Renew factory defaults by button operation
10.Range:-45 to 150 degree C (-45 to 150 degree F)
11.Accuracy: ±1 degree C (±2 degree F)
12.Power supply: 230VAC or 120VAC , 50/60Hz
13.Compressor:20A/1HP
14.Heater:10A/250VAC
15.Evap.fan:5A/250VAC
16.Sensor:NTC, 2pcs (room temperature & defrosting control)
17.Dimension: 77(L)×35(W)×60(D)mm
18.Mounting hole dimension:71(L)×29(W)mm
| Code | Function | Set Range | Default |
| PAS | Password | 00 to 99 | |
| E1 | Lower setpoint limit | -45oC/oF to Set temp. | -22oC/-8oF |
| E2 | Higher setpoint limit | Set temp. to 45oC/120oF | 10oC/50oF |
| E3 | Temp. hysteresis | 1 to 20oC/1 to 36oCF | 5oC/9oF |
| E4 | Compressor start delay time | 0 to 10 Min | 2 Min |
| E5 | Offset on room temp. | -20 to 20oC/oF | 0 |
| E6 | Offset on evap. temp | -20 to 20oC/oF | 0 |
| F1 | Max. defrost duration | 1 to 60 Min | 20 Min |
| F2 | Defrost interval time | 0 to 24 Hr | 4 Hr |
| F3 | Defrost termination temp. | 0 to 30oC/32 to 86oF | 12oC/54oF |
| F4 | Display during defrost | 0=Normal display 1=Last value before defrost |
1 |
| F5 | Fan operating function | 0=Paraller with comp.1=Continuous running(except defrost)2=Controlled by F9 | 0 |
| F6 | Dripping time | 0 to 10 Min | 2Min |
| F7 | Fan start delay mode after defrost | 0=time 1=Controlled by F9 | 1 |
| F8 | Fan start delay time after defrost | 0 to 10 Min | 2 Min |
| F9 | Fan start temp. (Defrost sensor temp.) | -30 to 30oC/-22 to 86oF | -4oC/25oF |
| C1 | Temperature unit | oC=Celsius oF =Fahrenheit | 0 |
| C2 | High temperature alarm | Set value to 49oC/121oF to OFF | 40oC/104oF |
| C3 | Low temperature alarm | OFF to -44oC/oF | OFF |
| C4 | Alarm time delay | 0 to 90 Min | 30Min
|

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