XH-3001 Operating instruction
Measuring temperature range:-50~110°C
Controlling temperature range:-50~110°C
Controlling accuracy:0.1°C
Measuring input：NTC10K
Output type: output directly
Output capacity:MAX10A
Size:60*45*31MM
" ": Press once to display the startup temperature, long press to set the
startup temperature.
" ": Press once to display the stopping temperature, long press to set the stop
ping temperature.
Test probe
12 v / 24 v Power supply Direct output 12V/24V
12V/ 24V Connection method
Tips：W3001 of 12V/24V power supply, can use transformer or 12V/24V output DC
current to supply power.
Attention: W3001 outputs directly, in order to prevent the two level of cable contact
to fire , so please don't power on when the output port doesn't connect well and
under load.
220V Connection method
Test probe
220 V Power supply
Direct output 220V
Output indicate light
Testing temperature
Up button Down button
Product module
Operating instruction:
(1)Set startup temperature:
Press once the up button, display the startup temperature; long press about 3
seconds, startup temperature number will flash, you can use the up/down button to
set the temperature you need.
(2)Set stopping temperature:
Press once the down button, display the stopping temperature; long press about 3
seconds, stopping temperature number will flash you can use the up/down button to
set the temperature you need.
(3)How to recover the factory setting?
When power on, press the up and down button at the same time, after digital tube
display "888" and turn to testing temperature, the factory can be recovered.
Use case :
Intelligent judgment of work mode
Startup temperature < stopping temperature= heating mode
Startup temperature > stopping temperature= cooling mode
Startup temperature Stopping temperature Startup temperature Stopping temperature
Heating mode Cooling mode
Heating mode setting method
Setting point: Startup temperature< stopping temperature(The program judge the working mode is
heating mode automatically)
Setting method:
(1)Long press the up button until the startup temperature flashing, use up and down button to set
the startup temperature.
(2) Long press the down button until the stopping temperature flashing, use up and down button to
set the stopping temperature.
Use case:
Controlling water heater, stop heating when temperature is up to 65°C, start
heating when temperature is down to 50°C, How to set？
(1): Make sure the working mode is heating mode, startup temperature< stopping temperature.
(2): Long press the up button until the startup temperature flashing, use the up and down button to
set the startup temperature is 50°C.
(3): Long press the up button until the stopping temperature flashing, use the up and down button to
set the stopping temperature is 65°C, setting finish！
cooling mode setting method
Setting point: Startup temperature> stopping temperature(The program judge the working mode is
heating mode automatically)
Setting method:
(1)Long press the up button until the startup temperature flashing, use the up and down button to
set the startup temperature.
(2) Long press the down button until the stopping temperature flashing, use the up and down
button to set the stopping temperature.
Use case:
Controlling farm, stop ventilation when temperature is 26°C, start cooling again when
temperature is up to 28°C, how to set?
(1) Make sure the working mode is heating mode, startup temperature>stopping temperature.
(2) Long press the up button until the startup temperature flashing, use the up and down button to
set the startup temperature is 28°C.
(3) Long press the up button until the stopping temperature flashing, use the up and down button to
set the stopping temperature is 26°C, setting finish！
Tip:
When set heating mode, if you set the temperature upside down carelessly,
output indicate light doesn't bright, load doesn't work, after setting finish if appear
above situation, you should check the setting temperature if upside down or not.
