REX的一系列数字温度计长

REX series digital temperature controller High cost performance,easily using,perfect performance,low price Main technical index Input Thermocouple(TC),resistance temperature detector(RTD),standard current and volage signals. Display Process value(PV),setting valuse(SV):-1999+1999 Output(out1,out2)alarm(alarm1,alarm2)auto setting(AT)display:LED Control way 1. PID control(including ON/OFF,position PID and continuous PID) 2. Auto setting control Accuracy Measurement accuracy:±0.5%FS compensation error of cold terminal:±2(amend within 050 by soft) Resolution:14bit. Sampling period:0.5sec. Setting range Setting value(SV):same range with PV derivative time(D):03600sec(no derivative action when set to 0) Proportion bard(P):0full range(ON/OFF control when set to 0) proportional period:1100sec Integration time(I):03600sec(no integral action when set to 0) On-off control output hysteretic loop width:1100(or other PV units) Control output 1. currency output: DC 010Ma,420mA(RL500Ω) 2. voltage output:DC 0-5V,1-5V(RL10K) 3. relay output:contact capacity:250V AC 3A(resistive load) 4. voltage impulse output:0-12V(applicable for solid state relay SSR) 5. silicon controlled rectifier(SCR)output:zero-cross triggering or phase-shift triggering(resistive load) Alarm output 2 groups output at most,12 modes Inanlating resistanle 50MΩ(500V DC) Inanlating intensity 1500V AC/min Power cosumed 10V Work condition 050,3085RH,no corrosive gas weight