BX-DT001 Digital Display Temperature Controller Instruction Manual
Technical parameter:
| Product Name |
Temperature Controller |
| Model Number |
BX-DT001 |
| Brand |
BXST |
| Operating Voltage |
220VAC 50HZ±10%, power consumption is less than 2W |
| Temperature range |
-50~+50ºC |
| Temperature measurement accuracy |
1ºC |
| Temperature display resolution |
1ºC |
| Relay contact capacity |
240VAC 150A (resistive), 240VAC/2HP (motor load) |
| Hole Size |
71*29MM (height*width) |
| Instrument panel size |
75*34mm (height*width) |
1.Parameter setting method
Press the "SET" key 3 times to enter the parameter setting state. First, the lower temperature limit "L" is displayed. Press the up key or down to change the set value. When it is set to a negative number, the minus sign flashes.
2.Instructions
Controller parameter management menu:
| Parameter |
Function |
Predetermined area |
Unit |
Setting method |
| L |
Lower temperature limit |
-50~49 |
ºC |
Press three times in a row, the "SET" key enters the parameter setting interface (the upper limit and lower limit codes have "-" flashing between them, and the set value is sub-zero temperature) |
| |
Upper temperature limit |
-49~50 |
ºC |
| Y |
Delay |
0~19 |
minute |
| |
High temperature alarm setting temperature |
CC Cooling and HHheating |
|
| C |
Low temperature alarm setting temperature |
-6~6 |
ºC |
After 16 seconds without pressing any key, it will automatically exit the setting state, the setting value will be saved, and the current measurement temperature will be displayed on the display.
3. Mode operation:
Refrigeration: The compressor should be turned on with a delay after the power is turned on. The turn-on time is determined by the "Y" value. If the delay is cancelled, you can press the "Down button" three times. When the measured temperature ≥ the upper temperature limit, the compressor works, and the last decimal point is always on ; When the measured temperature is less than the lower limit of temperature, the compressor stops working and the last decimal point goes out.
Application example: a cold storage requires -18 degree shutdown, -15 startup, compressor delay 3 minutes, refrigeration mode. Press the "SET" key 3 times to set the lower limit temperature L to -18 degrees and the upper limit temperature to -15 degrees. The compressor delay Y can be set to 3 minutes.
Heating: The compressor should be turned on after power-on. The turn-on time is determined by the "Y" value. If you cancel the delay, you can press the down button 3 times. When the measured temperature is less than or equal to the lower limit of the temperature, the compressor works, and the last decimal point is always on; When the temperature is greater than or equal to the upper temperature limit, the compressor stops working and the last decimal point goes out.
Application example: a heating equipment requires 25 degrees to shut down, 20 to turn on, compressor delay 3 minutes, heating mode. Press the "SET" key 3 times to set the lower limit temperature L to 20 degrees and the upper limit temperature to 25 degrees. The compressor delay Y can be set to 3 minutes.
5. Fault description:
(1) When the sensor is open or the measured temperature is less than -50 degrees, the digital tube displays -PP.
(2) When the sensor is short-circuited or the measured temperature is greater than 50 degrees, the digital tube displays -FF.
(3) After a failure occurs, the relay is released and the entire digital tube flashes.
(4) After the fault is eliminated, the digital tube stops flashing and displays the temperature measurement value.
Contact us know more products!
Q:Are you a factory?
A:Yes,we are a factory which has been focusing on research and development and manufacturing all kinds of socket for 10 years.
Q:What if there is some problems with your products after I receive the bulk?
A:The rate of our qualified products is 99%-100%.If some products are not working when you receive them,we will supply you the same quantity qualified products.
Q:What is the material of your products?
A: The shell material is ABS, PC, PA66, V0 Flame-retardant level. Hardware is 0.7 mm thick of beryllium bronze. Our company uses relay with high quality which is bought from Sky-Wave and Loose Joy. All chips are imported from Taiwan and United States.
Q:How can I get some samples?
A:All the sample is available in stock, we can send you free sample if you can pay the express fee.
Q:How does your factory do regarding quality control?
A:We have professional QC department, we inspect all steps from the purchase of the materials to the departures of products from our factory according to the standard test. We always attach great importance on quality control from the beginning to the end . Our factory has gained CE.FCC.Rohs ceritificate.
Q:When you ship my order?
A:Normally 30to45days after receiving your payment,but it can be negotiated based on production schedule.
Q: How long is the product warrenty period?
A:Every products has the patent of the original, we promise that the products have two year warrenty, but the counterfeit products are not included in the warrenty period
Q: How to identify the quality goods is BXST?
A:We all have anti-counterfeiting qr code on each PCB circuit boards
If you want to know more, please contact us, we will get back to you as soon as possible!
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