temperature controller
1.Temperature display (Celsius/Fahrenheit degrees)
2.Temperature control
Minimum Order Quantity: 500 Unit/Units
Supply Ability: 99999 Unit/Units per Month
Payment Terms: T/T
Contact Supplier
temperature controller
·Temperature display (Celsius/Fahrenheit degrees)
·Temperature control
·Evaporator fan control (Parallel with compressor or continuous running changes)
·Manual, automatic defrost by electric heater
·Time or temperature setting to end defrost
·The cold-room sensor temperature can lock during defrost
·Parameter sets and value storing
·Compressor re-starts delay
·Parameter locking
·The factory default resumption
·Offset on sensor temperature ·Self testing
·Power supply12V50/60Hz
·Power consumpotio n5W
·Output relay for compressorN.O.30A/250V~50/60Hz
·Output relay for defrostN.O.30A/250V~50/60Hz
·Output relay for fan: N.O.30A/250V~50/60Hz
·Temperature sensorNTC,2 sensorTemp. Display , defrost control
·Temperature unit/Change
·Resolution1
·Accuracy±1±2
·Range of temperature control-45 ~ 45-40 ~ 120
·Panel dimension78×35×37mm ·Mounting hole dimension71×29mm
Parameter | Function | Set range | Default |
PA | Menu password | 00 ~ 99 | 00 |
E1 | Lower set point limit | -45 ~ Set temperature | -30 |
-40 ~ Set temperature | -22 | ||
E2 | Higher set point limit | Set temperature ~ 45 | -15 |
Set temperature ~ 120 | 05 | ||
E3 | Temperature hysteresis | 01 ~ 10 | 05 |
01 ~ 36 | 07 | ||
E4 | Comp. Start delay time | 00 ~ 10Min | 00 |
E5 | Offset on room temp. | -05 ~ 05/ | 00 |
E6 | Offset on evep. temp. | -05 ~ 05/ | 00 |
F1 | Max. Defrost duration | 01 ~ 60 Min | 20 |
F2 | Defrost interval time | 00 ~ 24Hr | 06 |
F3 | Defrost termination temp. | 00 ~ 45 | 04 |
32 ~ 110 | 39 | ||
F4 | Display during defrost | 00=Normal display | 01 |
01=Last value before defrost | |||
F5 | Fan operating function | 00=Parallel with compressor | 00 |
01=Continuous running (except defrost) | |||
F6 | Draining time | 00 ~ 20 Min | 02 |
F7 | Mode of fan restarts after defrost | 00=Restarts delay after comp. reworking time (F8) | 00 |
01=Restarts when evaporator temp. at F9. | |||
F8 | Restarts delay time (F7=00) | 00 ~ 20 Min | 02 |
F9 | Restarts subject to evap. Temp. (F7=01) | -20 ~ 20 | -08 |
-04 ~ 68 | 18 | ||
C1 | Temperature unit | 00= | 00 |
01= | |||
CPA | Changing menu password | 00 99Setting00, the menu password is cancelled | 00 |
Notes:
·The parameter can be changed only after the correct PA to be entered, or it can only be checked, except temperature controlling.
·It means locking cancelled if PA is set 00, no password required for checking and/or changing.
·When F7is set 00, F8 parameter is available, F9 is unavailable. When F7 is set 01, F8 parameter is unavailable, F9 is available.