Feature:
Temperature measurement accuracy: 0.3% FS
Temperature control accuracy: 1.0 °C
Input power: 12V/24V/220 optional
Measurement input: K-type thermocouple L=1 M
Output type: 1 channel 10A temperature control output +1 channel 10A high temperature alarm output
Environmental requirements: -30~60°C Humidity: 20%-85%
Size: 77 x 35 x 88mm
Package includes:
1 x XH-W2030 Digital Thermostat
| Code | Description | Setting range (method) | Factory settings |
| P0 | Operating mode | H/C | H |
| P1 | Backlash setting | 1-100 | 2 |
| P2 | Temperature correction | -10~+10°C | 0 |
| P3 | High temperature alarm | -29~999 | OFF |
| P4 | Data lock | ON/OFF | OFF |
P0 Cooling and heating mode:
The high temperature start is the cooling mode. Please set it to c. It is common to start the fan heat dissipation when the device is overheated. If the temperature of the heat sink exceeds the temperature, the fan heat is activated, that is, the heat dissipation is the cooling mode.
The low temperature start is the heating mode. Please set it to H. It is common to heat an object, for example, to incubate to 37 degrees to stop, or to heat to 30 degrees to stop, or to boil water to 100 degrees to stop.
P1 Hysteresis setting:
In heating mode (H): measured value <= set value - hysteresis, start output heating to set value stop
Cooling mode (C): measured value >= set value + hysteresis, start output cooling to set value stop
P2 Temperature correction:
When the measured temperature deviates from the standard temperature, this function can be used to correct the corrected temperature = temperature before correction + correction value
P3 High temperature alarm:
When the measured value is greater than this value, the screen temperature flashes and a drip sound alarm is issued, and the temperature control is forcibly disconnected, and the high temperature alarm close signal is output. The user takes measures to note that the output is a relay close signal, and the alarm power supply can be connected in series to the output.
P4 Data lock function:
Turn on the data lock, you can keep the current settings from being changed. At this time, the setting temperature and function are invalid. If you need to modify, you need to turn off the data lock function.
Package includes:
1 x XH-W2030 Digital Thermostat
XH-W2030 Digital Thermostat Temperature Controller High Temperature Alarm K Input -30~999 See detail