STC100A Cold Storage Parts 220VAC Water Chiller Temperature Controller
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xPlace Of Origin | Shanghai, China | Model Number | STC100A |
---|---|---|---|
Temperature | 0~+60℃ | Product | Temperature Controller |
After-sales Service Provided | Overseas Third-party Support Available | Condition | New |
Type | Temperature Controller | Brand Name | KUB |
Temperature Controller | BLACK | Certification | CE |
Operating Voltage | 220VAC+10%-15% | ||
High Light | Stc100a Cold Storage Parts,220VAC Water Chiller Temperature Controller,10A Water Chiller Temperature Controller |
STC-1 00A Operation Instructions
●Installing hole size: 71 (L) x 29 (W) mm
●Product size: 77 (L) x 34.5 (W) x 62 (D) mm
●Sensor wire length: 2 meters (including the probe)
●Power consumption: < < 3W
●Temperature measuring range: -40C ~ +99C
●Temperature controlling range: -40C ~ +99C
●Resolution: 1 C
●Accuracy: +1 C士0.5digit
●Relay output capacity: 10A(0.5HP)/220VAC
●Delay time when sensor error: 1 second
●Sensor type: NTC sensor
●Safety level of the front panel: IP54
●Operating temperature: -10C ~+ 60C
●Storage temperature: -30C ~ +75C .
●Relative humidity: +20% ~ +85%(No condensate)
cooling, heating
temperature setpoint
control output
Mode switch
Back difference temperature control
Delay protection
Probe failure
Power-off memory
Temperature error alarm
function correction
Complimentary 2 meters high-precision waterproof temperature probe (optional 5 meters)
Large screen display is clear and intuitive
Overall size: length 77* width 34.5* depth 62 (mm)
Working voltage: 220VAC-240VAC, 50Hz -60Hz
Working environment temperature: -10℃~60℃
Temperature measurement range: -40℃-90℃
Measurement accuracy: ±1℃
Display resolution: 1℃
Sensor Type: NTC Sensor
Indicator light | Code | Status | Function |
Working status indicator light | ▲ON | Flash | Control output delay |
Working status indicator light | ▲ON | Always on | Control output start up |
Operation instruction:
1.The way to adjust temperature setting value:
When the controller under normal working status, press“set" key to display the current
temperature setting value, press the▲key or▼key to increase or decrease the
temperature setting value, if no key operation within 4 seconds, system will save the modified
parameter value and back to normal working status.
Note:LED displays“Er”if there is an error during the memory process, and system back to
normal display status after 3 seconds.
2.The way to modify the parameter setting value:
Under controller normal working status, press and hold“set" key for more than 4 seconds to
enter into parameter modifying mode, and LED displays the first parameter item code:“HC”.
Pressing▲key or▼key can choose the desiring parameter code, then press“set" key to
confirm the desired parameter item, by pressing both“set" and▲key or▼key, LED
accordingly displays the increase or decrease the parameter value. If no key operation within
4 seconds, system will save the modified parameter value and back to normal display status.
Note:LED displays“Er”if there is an error during the data memory process, and system
back to normal display status after 3 seconds.
3.The way to restore the system data:
After electrified, controller checks the parameter setting. LED displays“Er”when error exits,
then pressing any key will restore the default parameter setting, and work normally.It is
advised to reset the parameter under this situation.
4.Operating chart:
Control output:
Relay connects or disconnects when :
●When working mode is set as“Refrigerating", the relay connects if the measuring
temperature is above or equal to the setting temp. value plus the difference value; and relay
disconnects when measuring temp. value is below or equal to the setting temp. value.
●When working mode is set as“Heating' , the relay will connect if the measuring temp. value is
below or equal to the setting temp. value; the relay will disconnect when the measuring
temperature is above or equal to the setting temp. value plus the difference value.
●LED displays“HH”when temperature is between +99C ~ + 120C; LED displays“EE”
and system close the output when sensor error. The controller can restart up or close only
when the control output delay time is running out.
Menu code | Menu function | Setting range | Unit | Default |
HC | Controller working mode optional C: refrigerating H: heating |
c~H | none | c |
d | Temperature control return deference | 1 ~15 | ℃ | 5 |
Ls | Temperature setting min. value | -40 ~ sP | ℃ | -40 |
HS | Temperature setting max. value | sP ~ 99 | ℃ | 70 |
CA | Temperature calibration value | -7 ~+7 | ℃ | 0 |
Pt | Control output protection time | o ~ 7 | minute | 1 |
SP | Temperature setting value | Ls ~ HS | ℃ | -40 |
Error code | Error analysis | Response way |
er | It occurs to error during the memory process | |
EE |
Sensor error | Close control output |
hh | Temperature exceeds setting display range |
Safety rule:
★Danger:
Please strictly distinguish the connections of relay, sensor and power. Make sure the relay
is not overload.
All the wire connection must be operated under the power off status.
★Warning :
Prohibit to use the controller under the circumstances such as :over moisture, over high
temperature, strong electromagnetic interference, strong corrosion.
★Notice:
Make sure the voltage confirm to the marking on the machine and the power supply steady.
It is advised to keep proper distance between sensor leads and power supply wire to avoid
possible interference.