Feature: 1. Intelligent Controller: This temperature controller is a microcomputer microcontroller controlled intelligent temperature control instrument with PID self tuning function.2. Digital Display: This temperature controller is backlit display, both day and night can better observe the data in the screen. 3. 2 Working Methods: This thermostat has heating and cooling modes, and users can choose the mode according to their needs. 4. 5 Display Functions: This temperature controller has five status display, which are process value, set value, output, alarm and self tuning. 5. Auto Return: The temperature controller has a display auto return function, when forget to return to the main display mode, the meter will automatically return after 30 seconds. Specification: Item Type: PID Temperature Controller Kit Package List: 1 x PID Temperature Controller2 x Installation Holder 1 x Instruction Note: 1. Check whether the instrument index number specification and power supply voltage are the same as the ordered instrument. 2. According to the wiring diagram, wiring is correct. 3. For thermocouple input , please use the same material compensation wire as thermocouple wire. 4. For RTD input , please use the same specification of low resistance wire, and the length of the three wires should be the same as possible. 5. Pay special attention to the power input line and sensor input line can not be confused with the wrong connection, otherwise the entire instrument burned and scrapped, can not be repaired. Output terminals can not be short‑circuited by strong current. 6. Instrument power and lines as far as possible and high‑current output lines separate lines to reduce the impact of electromagnetic radiation on the instrument, in case of unavoidable instrument connection, please try to use shielded lines. |