W1501 2-Channel Automatic Thermostated Temperature controller

  • Heating and cooling automatic switching.
  • Heating and cooling independent relays.
  • Digital display, precise control to 0.1℃.
  • Automatic start cooling or heating to a constant set temperature
  • Hysteresis started to adjust the minimum 0.1
  • Can be set for hot and cold start delay
  • Can be set high and low temperature alarm tips
  • Temperature control range: -50 to 110℃.
  • Resolution: -9.9 -99.9 0.1 ℃,others temperature 1℃.
  • Temperature measurement accuracy: 0.1℃.
  • Control accuracy: 0.1 ℃.
  • Hysteresis accuracy: 0.1℃.
  • Refresh rate: 0.5 S
  • Input power: DC /AC 12V
  • Measurement input: NTC (3950-10K 1%) waterproof sensor, wire length 50cm.
  • Output: 2-Channel relay output, capacity 220V 5A/12V 10A
  • Environmental requirements: -10 to 60 ° C Humidity 20% -85%
  • Size: 78 * 51mm (mounting hole M3 right angle 84mm)
  • Power consumption: Static current: ≤ 18mA suction making current: ≤ 30mA
  • LEDs, LED and buzzer status descriptions.
  • Heat indicator: flashes to indicate heating start-up delay, Always indicate the heating relay is closed.
  • Cooling indicator: flashes to indicate cooling start-up delay, Always indicate cooling relay is closed.
Setup Checklist
Hold down the S key for 5 seconds to enter the main menu settings
Code
Code Description
Setting range
Factory setting
P0
Hysteresis setting
0.1-15
2
P1
Temperature correction
-7.0 ~ 7.0
0
P2
Heating delay start time
0~300 seconds
0
P3
colling delay start time
0~300 seconds
0
P4
High temperature alarm
On/off/ -50~110
OFF
P5
Low temperature alarm
On/off/ -50~110
OFF
Tip: after power off Hold down + - boot to restore the factory settings
  • Thermostated Controller x1