CD101聪明的数字温度计长

Controller, Pid temperature controller digital temprature controller Brief intruduction CD series intelligent digital temprature controller adopt 8 bit single-chip microcomputer as its core.High precision,strong antijamming ability,reliable,mutiple sensor input,Adopt wide-range switch power.TThe performance index,input mode,control function,and installation size is compatible of imported digital temprature controller. CD series intelligent meter,Adopt the up-to-date fuzzy control combined advanced PID control algorithm. 1 size:1(48x48x100)mm 4(48x96x100)mm 7(72x72x100)mm 9(96x96x100)mm 2 Control Type: F: PID action and auto-calculus (foward action) D: PID action and auto-calculus (backward action) 3 Inuptut Type: Thermocouple K,J,R,S,B,E,T,N, W5Re/W26Re,PL2,U,L thermocouple Pt100,JPt100 4 Display Range: 5 First Control Output:(OUT1)(Heating Side) M:Relay Contact Output 8:Current Output V:Voltage Pulse Output T:Vavle Control Pipe Output G:Valvle Control Pipe For Driver Flip-flop Ouput 6 Second Control Otput:(OUT2)(Refrigerating side) No mark,when control mode is F or D M:Relay Contract Output 8:Current Output(DC24-20mA) V:Voltage Pulse Output, T:Vavle Control Pipe Putput 7 First Alarm(ALM1) 8 Second Alarm(ALM2)(Same as Alm1) N:No Alarm Setting D:Range Alarm A:Upper Limit Deviation Alarm G:Encolse Standby Upper and Down Deviation B:Down Limit Deviation Aarm H:Upper Input Alarm C:Upper.and Down Deviation Alarm J:Down Input Alarm 9 Communication Function: N: No Communication Function 5:rs-485 Two-wire System Control action F: PID action and auto account (inverse action)D: PID action and auto account (direct action)Input various thermo couple TC, thermal resistor RTD First alarm, Second alarm N: No alarm D: Alarm withinA: Deviation high alarm G: Deviation high/low alarm within standbyB: Deviation low alarm H: Process high alarm with hold actionC: Deviation high/low alarm J: Process low alarm with hold actionOperation condition Comparative moist 45-----75% Consumption of power ≤3 W Communication function N: No communication function RS-485(2-wire system) Maintenance time of data with power' off: ≥20 years Waterproof/dustproof construction No waterproof/dustproof construction