Temperature controller device for heater(WN-15)

The intelligent temperature control(WN-15)

1. Product introduction

When using the intelligent control device, the microcomputer can heat the water by controlling the heating pipe, it can also adjust the needed temperature of the water bank.

2. Parameter

Voltage: 220 v ±10% 50Hz

Max power: 2000W

Difference temperature: ±1% °C    

Fuse: less than or equal to 15A

Temperature control precision: ±1% °C

Temperature range:18—35°C

3. Feature

leasy use

lmicrocomputer control and temperature control precision ±1% °C

4. Temperature setting

When the machine is on running state ,press “∧”“∨” at the same time , a temperature setting system will appear

5. Other menu

When the machine shutting down, press and hold “∧”“∨”for a few seconds ,it will enter into the menu , the below nixie tube shows “F1-F4” and the top nixie tube shows numbers, chose the right figure by using the button.

6. Temperature setting :1—38°C         leave factory :18 °C

F1: Temperature contrast: 1—15°C     leave factory:2°C

F2: Temperature correction: -15—15°C   leave factory :0°C

F3:Start delay: 0—5 minutes           leave factory:1 minute

F4:Excess temperature alarm:20—80°C   leave factory:40°C

Attention: when setting the highest temperature , you should consider the limit of the excess temperature ,your highest Tem. must be 2°C lower than the excess temperature. The lowest temperature setting is the same.

7. Direction for use

lElectric power source should be exclusive use and connect anticreeping switch.

lRange of temperature control :18—35°C

lPay more attention to the change of water temperature in order to make sure the safety use of new product.

lThe temperature-sensing probe must be higher than the electrical heating rod while using.