Features:

The upper number displays actual temperature, and the lower displays setting temperature.

When the actual temperature is higher than the setting temperature, the temperature controller brackovers, and conversely, it disconnects. Please act strictly according to the line connection and the positive and negative pole on user manual!

Wire Connection

Parameters

Code Explain Setting range Factory Setting
P0 Heating/Cooling H/C C
P1 Return Difference 0.1-30 2.0
P2 Set Limit Max. +110 110
P3 Set Limit to the Min. -50 -50
P4 Temperature Correction -15~15 0
P5 Delay Start 0-10 0
P6 High Temperature Alarm -50~110 OFF
P7 °C/°F CS/FH CS
P8 Factory Reset ON-OFF OFF