SF104S manual automatic defrost digital electronic temperature controller with sensor
- Category: >>>
- Supplier: Zhongshan Shangfang Instrument Meter Co. Ltd.
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Product Overview
Description
SF104S manual automatic defrost digital electronic temperature controller with sensor
Product Description
Features
Temperature control
Evaporator fan control
Automatic/manual defrost by electric heater
Time/temp. seting to end defrost
Celsius/Fahrenheit degrees
Re-start delay
Technical Data
Range of temperature displayed : -45~45℃(-40~120℉)
Range of set temperature: -45~45℃ (-40~120℉)
Accuracy:±1℃ (±2℉)
Compressor: N.O. 30A/250VAC
Defrost: N.O. 30A/250VAC
Evap. Fan: N.O. 30A/250VAC
Dimension:77(Length)×35(Width)×30(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 1=Last value before defrost | 0 |
| F5 | Fan operating function | 0=Parallel with comp. 1=Continuous running except defrost | 0 |
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