Brand: SHANGFANG

Model: SF-402

 

Features 

Mini-sized and integrated temperature control

can directly control 1HP compressor (include 1HP)

Temperature display/Temperature control

Manual, automatic defrost

Evap. fan control

Energy saving mode/Light control

Value storing/Parameter locking/Self testing

 

Technical Data

Temperature display range:-45~66℃(-45~150℉)

Set temperature range:-40℃~45℃(-40~113℉)

Accuracy:±01℃(02℉)        

Temperature sensor: NTC, two sensors (cold room&defrost control), 2 meters/

One door control switch line(optional)

Compressor N.O. 30A/250VAC(can directly connect to 1HP compressor, if more needs to connect anAC contactor)

Evap. Fan N.O. 5A/250VAC

Light:N.O 5A/250VAC

Increase dor (condenser sensor, door switch, alarm input) model selection input, when door control

input there is energy saving mode.

Dimension:77(L)mm×35(W)mm×70(D)mm

Mounting hole dimension: 71mm( L)×29mm(W)

 

Parameters

 

Paramete

Function

Set range

Default

PAS

Password

00~99

1 5

E1

Lowest set point limit

-40℃/-40℉~Set temp.

-25℃/-13℉

E2

Higher set point limit

Set temp.~45℃/113℉

20℃/68℉

E3

hysteresis

01~20℃/02~36℉

04℃/07℉

E40

Comp.start delay time 

0 0~1 0 Min

2 Min

E41

Delay starting time

0 0~1 0 Min

2 Min

E5

Offset on room temp.

-20~20℃/-36~36℉

00℃/00℉

E6

Offset on evap. Temp

-20~20℃/-36~36℉

00℃/00℉

E7

Offset on condenser temp.

-20~20℃/-36~36℉

00℃/00℉

F0

Defrost type

00=defrost by turning off comp.

01=heating defrost

02=hot gas defrost

00

FF0

when enter hot gas defrost comp. delay starting time

00~20Min

00Min

FF1

Defrost interval way

00=power on time

01=comp. continuously working time

00

F1

Max defrost duration

01~60 Min

20 Min

F2

Defrost interval

00~24 Hr

6 Hr

F30

Defrost starting temperature

-40℃/-40℉~F31

00℃/32℉

F31

Defrost termination temperature

F30~40℃/104℉

08℃/46℉

F4

Display during defrost

00= normal display

01= last value before defrost

02=dEF

00

F5

Dripping time

00~30 Min

2 Min

P1

Fan control during refrigeration

00=synchronized with compressor

01= keep running

02=determined by P4, P5

00

SF-402 TEMPERATURE CONTROLLER

SKU: R026037
$175.00Price

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    Lidcombe  NSW 2141

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