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Specifications
Product model:ZFX-W1602
Power supply voltage:12V DC / 24-60V DC / 220V AC
Temperature measurement range:-50 →-110 →
Temperature measurement accuracy:0.3
Resolution:0.1
Temperature control accuracy:1 →
Sensing line:NTC / 10K / 3435 L = 1m
Output type:direct output
Diameter:86mm
Parameter Settings
1. In the setting mode, long press the SET button for 5 seconds, P0 will be displayed, and short press the SET button to switch the H / C (H is heating, C is cooling).
2. Set the stop temperature, press the SET button once, the screen flashes, and press the up and down keys to directly set the desired temperature.
3. Press and hold the SET button for 5 seconds to display P0. Press the up and down buttons to switch to P1, and then press the SET button once again to set the return difference (press the up and down buttons to adjust). If the heating mode wants to be set to 35 → ~ 37 → Time, the stop temperature is set to 37, and the return difference is set to 2.
4. Indicator light:SET light is on, indicating that the parameter is being set:OUT indicator flashes to indicate the start delay, and constant light indicates the output
5. Nixie tube:display LLL as sensor abnormality:display HHH as sensor causing short circuit or exceeding the measurement range, when the temperature is flashing, it is in the setting or alarm state.
Parameter:Features:Range:Defaults
PO:Operating mode:Heating / cooling H / C:H
P1:Backlash setting:0.1~30:2
P2:Set an upper limit:+5~110→:110→
P3:Set lower limit:-50~-105→:-50→
P4:Temperature correct:-10→~10→:0→
P5:Delayed start:0~10 Min:0 Min
P6:High temperature alarm:-49~110→:110→
P7:Low temperature alarm:-50~109→:-50
P8:Data lock:OFF/ON:OFF
P0:Heating and cooling mode H / C
Low temperature start is heating mode, set to H, for example, the actual temperature is 20 →, need to control the temperature between 35 ~ 37 →, we set P0 to H heating mode
High temperature start is cooling mode, set to C, for example, the actual temperature is 38 →, need to control the temperature between 23 ~ 27 →, we set PO to C cooling mode
P1:Hysteresis setting
In heating mode:To control a temperature ranging from 37 C to 39 C, the actual temperature is less than this range, for example, 25 C, it is necessary to set the heating mode H, the stop temperature is set to 39 C, and P1 is set to 2 ( Set the stop temperature 39 → -backlash = start temperature 37 →), that is, the temperature is lower than 37 → and the start temperature is higher than 39 →.
In cooling mode:the control range is between 25 C and 27 C, the actual temperature is 37 C, and the actual temperature is higher than this range, for example, 39 C, it must be set to cooling mode C, the stop temperature is set to 25 C, P1 Set to 2 (set stop temperature 25 → + hysteresis 2 = start temperature 27 →), that is, the temperature starts above 27 →, and stops above 25 →
P2:Set the upper limit:For example, if you set P2 to 70 →, then your maximum temperature will be intelligently set to 70 →
P3:Set the lower limit:For example, if you set -20 → for P3, then the minimum value of your temperature is intelligently set to -20 →
P4:Temperature correction:temperature after correction (P4) = temperature before correction + correction value
P5:Delay start:After setting, the controller will not start immediately when it is output, and it will start only after the time you set (non-compressor)
Control can be set to 0)
P6:High temperature alarm:when the measured value is greater than the set alarm value, the screen flashes and there is a drop alarm sound,
P7:Low temperature alarm:when the measured value is less than the set alarm value, the screen flashes and there is a drop alarm sound,
P8:Data lock function:P7 is adjusted to ON to save the currently set parameters without modification
Package Included
1 x ZFX-W1602 Adjustable Thermostat Switch with Digital Display
1 x Sensor Cable
Additional information
| Weight | 0.1 kg |
|---|
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