Samwon ENG SU-105 IP User Manual
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SAMWON ENG CO.,LTD SU-105 Controller User Manual Page 1/3Automatic Temperature Controller SU-105 User ManualModel Temperature range OutputSU-105 IP IC (-50.0℃~150℃) Main/Aux(DC12V)Main/Aux(Relay)※ Thank you for purchasing a SamWon ENG CO.,LTDproduct. This manual contains the information on howto use the product. Keep it in a safe place and refer to itwhenever necessary.Display Unit Displays a current temperature or user-settemperatureMain/Aux Output Indicates the main or auxiliary output isON or OFFSet keyUp keyDown keySetting buttonIncrement buttonDecrement button▶Power controller for heaters and coolersHysteresis 0.0~9.9 degree C., 0~240 second delay timer, Normal/Reverse selection.▶Contains a digital timer to control defrosting. Range: 1~999 minute.▶User configuration control˚You can specify a valid temperature range that a user is allowed to use.˚You can prevent a user from changing the setting of hysteresis, delay time,and normal/reverse.▶Turn on the power and wait until the currenttemperature appears on the display.▶Press set key once and noticethe display unit blinks.▶Use Up or Dn key to change the setting.If you hold down a key for longer than4 seconds, the number will increase ordecrease rapidly.Note: The selectable range might belimited by User configuration control.▶Store the setting in memory by pressingset key for longer than 5 seconds.▶The unit show the current temperatureand start working.▶The main output uses terminal 7 ~ 9.Note: For information on Auxiliaryoutput (Alarm/Timer), refer to Section13. How to set Alarm Output.① How to connect sensors▶When connecting sensors, use thefollowing figure. If you connect thelines incorrectly or a different typeof sensors, the display unit willshow ‘Err’.② Sensor line extension▶A Pt100 sensor line can be extendedup to 100 M.▶An IC/Humidity sensor line can beextended up to 500 M.▶You MUST use a shielded line to preventthe noise when extending a line.③ Sensor input correction (when current temperature is incorrect)▶Press set key for longer than 5 seconds, when the display unit shows a currenttemperature▶Release the key when you see diF. Select rSt by pressing set key.▶Select a correction temperature using Up or Dn key.▶Store the setting in memory by pressing the set key for longer than 5 seconds.For example,CurrenttemperaturerSt correctedtemperatureDisplayedcurrenttemperature20.0 ℃ ++-5.0 ℃ ==15.0 ℃20.0 ℃ 10.0 ℃ 30.0 ℃Voltage AC220V (50/60Hz) ±10% (AC110V,option)Power 5VA or lessInput Sensor K(CA) with a load/line of 100Ω or lessPT100Ω with a load/line of 5Ω or lessAccuracy K(CA):display the value ±0.5% +1digitPt100:display the value ±0.2% +1digitHysteresis 0.1℃ ~ 9.9℃Control output Relay Output:AC250V 5ARelay life time:300,000 or graterControl operation ON/OFF ControlSetting Methode Digital Methode with Up or Down keyEtc. Sensor input correction,Delay timer,Normal/Reverse selection,Defrosting TimerEnvironment Temperature 0℃ ~ 50℃Environment humidity 85% RH or less1. Description of displaysetupdn2.Capability and applications of the product3.How to set main output |
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