Digital Temperature Controller Thermostat Thermoregulator Incubator Relay LED 10A Heating Cooling STC-1000 STC 1000

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Features:

100% brand new and high quality

modle: STC-1000

Switch the modes between cool and heat ; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when sensor error.

Technical Parameters:

1.Temperature measuring range: -50 ° C ~ 99 ° C

2.Resolution: 0.1 ° C;

3.Accuracy:+- 1° C (-50 ° C ~ 70 ° C);

4.Sensor error delay: 1 minute

5.Power supply: AC 110-220V 50/60Hz,  DC 12V ( Choose power supply when you place order ) ;

6.Power consumption: = temperature set value + difference value, and the refrigerating relay is connected; If the “Cool” indicator light flashes, it indicates the refrigerating equment is under compreor delay protect status; when the measuring temperature values temperature set value, the Cool indicator light on, and refrigerating relay disconnects. System starts heating when the measuring temperature value = temperature set value, the "Heat" indicator light is off, and the heat relay disconnects.

Error/Alarm descrtion

Alarm when sensor error: Controller activate the sensor error alarm mode when sensor open circuit or short circuit, all therunning status is closed off with the alarms, and the nixie tube displays “EE”,Pre any key can cancel alarm sound, system back to display the normal temperature when the error and the fault is cleared.

Alarm when the measuring temperature exceeds temperature measuring range:Controller activates the error alarm functionwhen the measuring temperature exceeds the temperature measuring range, all the running status is closed off with the alarms, and the nixie tube displays “HH”,Pre any key can cancel alarm sound, system back to display the normal working mode when the temperature restore to normal measuring range.

Safety Regulations

Danger:

1.Strictly distinguish the sensor down-lead, power wire and output relay interface from one another, and prohibit wrong

connections or overloading the relay.

2.Dangers: Prohibit connecting the wire terminals without electricity cut-off.

Warning:

Prohibit using the machine under the environment of over damp, high temp., strong electromagnetism interference or

strong corrosion.

Notice:

1.The power supply should conform to the voltage value indicated in the instruction.

2.To avoid the interference, the sensor down-lead and power wire should be kept a distance.

Package Included:

1 * Temperature Controller

1 * Temperature sensor

DTC1200 is a complete replacement for the STC-1000 Descrtion: Product Name: Thermostat Product model: DTC1200 Supply voltage: AC110~230V Temperature range: -40°C~+99°C Temperature measurement accuracy: ±1 °C (-40 °C ~ +70 °C) Sensor line length: 100cm Thermostat size: 93mm*56mm*34mm Output capacity: cooling (compreor 3A) heating (10A/250VAC) See parameter method: When the thermostat is working normally, pre and release "▲"the key once to display the temperature setting value; pre and release "▼" the key once to display the temperature difference setting value. After 3 seconds, the temperature returns to the normal display state. Setting parameter method: When the thermostat is working normally, pre "S" key and hold the on for more than 3 seconds to enter the modified parameter mode. The “Set” indicator lights up, the digital tube displays the code “F1” of the first menu item, and pre the "▲" or "▼"key to up or down the code of the menu item. Pre "S" the key to display the parameter setting value of the current menu, pre "S" and hold the key, then pre the "▲"or "▼" key to increase or decrease the parameter setting value of the current menu; pre "S" key and hold the key, and pre the "▲"or "▼" key to quickly increase the speed; Or down and display the parameter settings of the current menu. Pre and hold "▲"or "▼" the key at the same time to restore the parameters to the factory settings. Operation instructions: 1.When the thermostat is working normally, pre and hold the "power on" for more than 3 seconds to turn off the thermostat. When the thermostat is off, pre and hold the "power on" for more than 3 seconds to open the thermostat. When the thermostat is working normally, the digital tube displays the current temperature measurement value, and performs automatic recognition conversion of the cooling heating operation mode. 2.When the measured temperature ≥ temperature set value + temperature difference set value, enter the cooling state, the Cool indicator light is on, the cooling relay normally open contact is closed; the Cool indicator flashes, indicating that the cooling device is in the pre delay protection state; when measuring the temperature ≤ temperature set value, the Cool indicator is off, and the normally open contact of the refrigeration relay is disconnected. 3.When the measured temperature ≤ temperature set value - temperature difference set value enters the heating state, the Heat indicator light is on, the heating relay normally open contact is closed; when the measured temperature ≥ temperature set value, the Heat indicator is off, the heating relay normally open contact disconnect.

Indicator status descrtion:

Indicator

Function

Note

Cool indicator

Light on：cooling work；

Light off：cooling off；

Flashing: pre delay

Cool and Heat Both indicator lights cannot be lit at the same time

Heat indicator

Bright: heating work;

off: heating off

Set indicator

On: parameter setting status

Menu function descrtion:

Menu identifier

Menu function

Setting range

Factory setting

F1

Temperature setting value

-40.0~99.9℃

10.0℃

F2

Temperature difference setting value

0.3~10.0℃

0.5℃

F3

Pre delay

1~10 min

3 min

F4

Temperature correction

-10.0~10.0℃

0℃

Wiring Diagram:

Repair System Data: After the thermostat is powered on, first check whether the parameter settings are correct. If an error is detected, “Er” is displayed. Preing any key will restore the default parameter settings and work normally. It is recommended to reset the parameters at this time. System Code, reason and action: Sensor fault alarm: When the temperature probe loop is short-circuited or open-circuit fault, the thermostat starts the probe fault alarm mode, closes all execution states, and the digital tube displays “EE”. After the fault is cleared, pre any key to return to the normal working mode. Over-temperature alarm: When the temperature measurement exceeds the temperature measurement range, the thermostat starts the over-temperature limit fault alarm mode, and all execution states are turned off. The digital tube displays “HH”. When the temperature returns to the normal measurement range, pre any key. Return to normal working mode. Safety rules: Danger: 1. Strictly distinguish the sensor lead, power line and output relay interface, can not be connected incorrectly, the relay can not be overloaded; 2. All wiring changes must be made with the power off. Warning: 1. This thermostat is forbidden to be used in water or exceively humid environment. It is forbidden to use in high temperature, strong electromagnetic interference and strong corrosive environment. Note: 1. The supply voltage should be consistent with the voltage marked by the thermostat and ensure the stability of the supply voltage; 2. To avoid poible interference, it is recommended that the sensor leads be at an appropriate distance from the power line. Package Included: 1 xDTC1200 Intellligent Temperature Controller 1 x Temperature sensor 1 x Instruction manual 1 x Packing box

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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