Before diving into the buttons, it is essential to understand what the SHT 2000 is and what it is capable of. The SHT series (often associated with manufacturers like Shih Young or rebranded under various industrial labels) is designed for high-precision measurement and control.
Even the best SHT 2000 controller needs periodic care.
These act as a switch for your humidity device.
Press and hold the Left UP button for 3 seconds until the display flashes. Use the Up/Down buttons to set the temperature at which you want the relay to turn on.
Improper wiring is the number one cause of failure for temperature controllers. The SHT 2000 usually features a rear terminal block numbered 1 through roughly 10 to 12 (depending on the specific hardware revision).
Press the buttons simultaneously to enter the humidity calibration menu. Factory Reset
If you get lost in the settings, press and hold both the and Right DOWN buttons at the same time. The screen will show "888 888," indicating the device has returned to default settings. 6. Troubleshooting Common Errors
| Code | Function | Options | | :--- | :--- | :--- | | | Input Sensor Type | K , J , Pt100 , 0-20mA , 4-20mA , 0-10V | | dP | Decimal Point Position | 0 (no decimal), 0.0 , 0.00 | | UnIt | Temperature Unit | C (Celsius), F (Fahrenheit) | | AL1 | Alarm 1 Mode | 0 =None, 1 =High limit, 2 =Low limit, 3 =Deviation high, etc. | | AH1 | Alarm 1 Value | Set trigger point (e.g., 150 for alarm at 150°C) | | LoC | Key Lock | 0 =Unlocked, 1 =Lock setpoint only, 2 =Lock all parameters |
Before diving into the buttons, it is essential to understand what the SHT 2000 is and what it is capable of. The SHT series (often associated with manufacturers like Shih Young or rebranded under various industrial labels) is designed for high-precision measurement and control.
Even the best SHT 2000 controller needs periodic care.
These act as a switch for your humidity device. sht 2000 temperature controller manual
Press and hold the Left UP button for 3 seconds until the display flashes. Use the Up/Down buttons to set the temperature at which you want the relay to turn on.
Improper wiring is the number one cause of failure for temperature controllers. The SHT 2000 usually features a rear terminal block numbered 1 through roughly 10 to 12 (depending on the specific hardware revision). Before diving into the buttons, it is essential
Press the buttons simultaneously to enter the humidity calibration menu. Factory Reset
If you get lost in the settings, press and hold both the and Right DOWN buttons at the same time. The screen will show "888 888," indicating the device has returned to default settings. 6. Troubleshooting Common Errors These act as a switch for your humidity device
| Code | Function | Options | | :--- | :--- | :--- | | | Input Sensor Type | K , J , Pt100 , 0-20mA , 4-20mA , 0-10V | | dP | Decimal Point Position | 0 (no decimal), 0.0 , 0.00 | | UnIt | Temperature Unit | C (Celsius), F (Fahrenheit) | | AL1 | Alarm 1 Mode | 0 =None, 1 =High limit, 2 =Low limit, 3 =Deviation high, etc. | | AH1 | Alarm 1 Value | Set trigger point (e.g., 150 for alarm at 150°C) | | LoC | Key Lock | 0 =Unlocked, 1 =Lock setpoint only, 2 =Lock all parameters |