SF-205 digital refrigeration temperature controller
Features
It is an intelligent controller
and applicable to the compressor of one HP.
Temperature Display / Temperature Control
Automatic defrost by electric heater or hot gas/Light Control
Electric heater defog
High,Low temperature alarm
Self Testing /Parameter Locking
Technical Data
Range of temperature display:-45~150℃
Range of set temperature:-45~50℃
Accuracy:±1℃
Temperature sensor: NTC, two sensors,2m(L)
Compressor: N.O. 30A/250VAC (applicable to one HP Compressor, if more it needs to connect an AC contactor)
Defrost: N.O. 10A/250VAC
Evap. Fan: N.O. 5A/250VAC
Light: N.O. 5A/250VAC
Defog: N.O. 10A/250VAC
Dimensions:142(Length)×40(Width)×40(Depth)mm
Mounting hole dimensions:138(Length)×32.5(Width)mm
Parameters
Paramete |
Function |
Set range |
Default |
E1 |
Lower setpoint limit |
-45℃~Set temp. |
-30℃ |
E2 |
Higher setpoint limit |
Set temp.~50℃ |
30℃ |
E3 |
Temp.hysteresis |
1~10℃ |
4℃ |
E4 |
Comp.start delay time |
0~10Min |
2Min |
E5 |
Offset on room temp. |
-10~10℃ |
0 |
E6 |
Offset on evap.temp. |
-10~10℃ |
0 |
F0 |
Defrost function |
0=Electric heater 1=Hot gas |
0 |
F1 |
Max.Defrost duration |
1~60Min |
20Min |
F2 |
Defrost interval time |
0~24Hr |
6Hr |
F3 |
Defrost termination temp. |
0~50~0℃ |
8℃ |
F4 |
Display during defrost |
-
Mandy Lam
Lynn Mai -
Kay
Carmen Chan - Tel (0086)760-88787946
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