La description

  Specification  (selectable)    
   
YL*6SER:the controlling of output is relay contact **0V/DC(standard).       
YL*6SES:the controlling of output is impulse voltage *2VDC(standard).

Features
1.Three-digitaldisplay,the products are suit to be used in high and intermediate  temperature environment.

2.Setting the temperature is very simple.Without enterring the menu,just press "∧" and "∨" to set the temperature.

3.Automatic and manual temperature control can be shifted fastly and smoothly. Automatical temperature control is controlled by the P, I and D intelligent self-regulating;manual temperature control is to  regulate the percentage of output power artificially.

4.The deviation can be corrected,and the cold side of sense-transfering line can test the temperature alone.The amplifier of the cold side can return to zero by itself,the precision is ±0.5%FS.
5.Main outputs: "R"*-Relay controlling AC contactor 
                            "S"*-Impulse zero triggering SSR

6.One or two kinds of independent output for alarming,upper and lower alarm contact point are output independently,4 kinds of alarming ways can be customed for users.

7.This kind of products are more economical.

Technical Parameters

1.The precision of setting:±0.5% FS±1 during the whole measuring range.
2.The precision of measuring:±0.2% FS±1.

3.The frequency of sampling:2 times/sec.

4.The standard  signals:K,other stardard output signals:E,S,Pt**0,Pt**0/0.1,Cu*0.

5.The ways of controlling temperature: (1) Intelligent setting:factory Initial setting P,I,D.      But when the temperature is fluctuating around the critical point,the value of P,I and D can be adjusted. (2)Time proportional controlling:modify I=0,D=0,P =*0. (3)Reach-stop controlling:modify P=0,I=**0,D=*0; (4)Upper-lower limit controlling:modify P=0,and set "HY"(the *8th item in the third level of menu) as what you need to control the section,and set "Ft" as "0".

6.Output controlling::"S"*-Impulse voltage *2VDC.          
                                          "R"*-Relay controlling AC contactor.

7.Relay contact loading:**0VAC/3A (not conductable), **0VAC/1A (conductable,CosΦ=0.4).
8.Impulse voltage loading:*2VDC, max=*0mA(impulse SSR,with protection of short circuit).

9.Analog voltage and current loading:(standard)**5VDC,***0mA,loading resitance Max=**0Ω.

*0.Alarm funtion:4 kinds of alarm of deviation value for upper and lower limit,the absolute value of alarming funtion  for upper and lower limit is free to combine.
*1.Alarming output loadingL:relay contact **0VAC/3A (not conductable), **0VAC/1A (conductive,CosΦ=0.4).
*2.The waste of voltage:*****0VAC,****0Hz,≤5W.

*3.Insulating resistance:≥*0MΩ(testing condition is **0VDC),(the main output is current or non-contacted  voltage,the resitance of its  (or output)terminaller and CT terminaller don't need to be tested.

*4.The temperature and humidity of the working environment: temperature:**0~**5°c,humidity:****5% RH.