Description

• STC-1000 Operation Instruction Main function Switch the modes between cool and heat Control temperature via surroundings the temperature set cost and the variation value:Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit orwhen sensor error Specification and length ◆Frontpanel size:75(L)x34(W)(mm) ◆Mounting size:71(L)x29(W)(mm) ◆Product size:75(L)x34(W)x85(D)(mm) ◆Sensor length: 1m(include the probe) Technical parameters ◆Temperature measuring range:-50~99C◆Resolution:0 ◆Accuracy:±1C(_50C~70C) ◆Power supply:12V 24V110-220VAC 50Hz/60Hz◆Power consumption:<3W ◆Sensor sensor(1PC) ◆Relay touch capacity:Cool(10A/220VAC);Heat(10A/220VAC) ◆Ambient temperature: 0C~60C ◆Storage temperature:-30C~75 ◆Relative humidity: 20~85%(No condensate) Panel instruction Display instruction: Three_digit LED +Minus digit + Status indicator light(Status indicator light (Cool, Heat) + Set indicator light (Set) Key instruction: " S" key: the main to set; "A" key: Up key; "" key: Down key; "": the main to tum on and of the flexibility Indicator gentle popularity instruction lndicator gentle Function Noto Cool indicator mild On:Refrigeration starts;Of:Refrigeration slops;Flashcompressordelay cool indicatgrlghit cap notbeon simuitaneously Heat indicator mild |on: heating starts;Off:heating stops set indicator lightl on:parameter environment reputation Key operation instruction 1 approach to check parameter: Under common working status, press "A" key it exhibits temperature setting value; press `" key it exhibits thediference price 2 approach to set parameter Under controller typical operating status, press "s " key for 3s or extra to enter parameter modifying mode, and the "Set&;indicator light on, display exhibits the first menu code "F1" Press *A"key or " key to adjust up and down and display tho menu iem and the code of the menu merchandise "S" key todisplay the parameter price of the present menu Press both " s" key and hold "A" key or " key simultaneously to chooseand regulate the parameter cost of the present menu cost promptly After ending the setting, press and launch the "O" keyinstantly to save lots of the parameter modified value and returm to reveal the normal temperature value If no key operation within10 seconds, formula won&;t save modifed parameter, display screen again to demonstrate typical temperature 3 formula records When electrified, components will examine itself, display will reveal *Er" if error exit, please press any key at this time, and it restoresdefault cost and enter into common operating mode it's advised to reset the parameter cost below such situations Operation instruction Under controller regular operating status, press and keep "O" key for 3s can flip off the controller, Under controller "offrstatus, press and preserve "" key for 1s can turm on the controller Under the controller usual operating status, display displays the present measuring temperature value; also the controller canalso switch the operating mode between heating and cooling Controller begins refrigerating with cool indicator light on when the measuring temperature price z temperature set value value, and the refrigerating relay is connected; If the "Cool" indicator mild flashes, it indicates the refrigeratingequipment is under compressor put off preserve status; when the measuring temperature values temperature set value, the Coolindicator mild on, and refrigerating relay disconnects System begins heating when the measuring temperature price s the temperature set value-difference value, and the "Heat&;"indicator mild on, the warmth relay connects; When the measuring temperature z temperature set value, the "Heat" indicatorlight is off, and the warmth relay disconnects Menu instruction Code Function set differ Default F1 Temperature set value -50~99 10℃ F2 Difference set price 0~10℃ zero F3 Compressor delay time 1~10 minutes 3 mins F4 lermperature calbration value -10℃~10 oc Error description Alarm when sensor error: Controller switch on the sensor error alarm mode when sensor open circuit or quick circuit, all therunning repute is cosed off with the buzzer alarms, and the nixie tube exhibits "EE", press any key can cancel alarm sound,system again to display the conventional temperature when the error and the fault is cleared Alarm when the measuring temperature exceeds temperature measuring range: Controller activates the mistake alarm functionwhen the measuring temperature exceeds the temperature measuring range, all of the working repute is closed off with the buzzeralarms, and the nixie tube reveals "HHr, Press any key can cancel alarm sound, formulation back to display the conventional working mode when the temperature repair to traditional measuring differ Safety Regulations Danger: 1 Strictly distinguish the sensor down_lead, strength twine and output relay interface from one another, and limit wrongconnections or overloading the relay 2 Dangers: Prohibit connecting the cord terminals with out electricity cut-off Waming: Prohibit using the mechanical device below our environment of over damp, excessive temp, solid electromagnetism interference orstrong corrosion Notice 1 The strength delivery should comply with the voltage value indicated within the instruction 2 To avoid the interference, the sensor down-lead and tool twine ought to be kept a formal distance Wiring diagram

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