ZY-901 M/K Two Channel Temperature Controller

ZY-901 M/K Two Channel Temperature Controller1) Technical Parameters:2.1 input accuracy:+/-(0.2%F.S+1) digit 2.2 resolution:1,0.1 2.3 display:double four-bit LED Numerical Code Tube 2.4 input type:K,S,B,T,E,J,WRe325,N;Pt100,Cu50,Cu100;0-10mA,4-20mA;0-5V,1-5V;specially input:R,Wre526,mV,other 2.5 output model types: 2.5.1 J1:relay output(resistance 250VAC/3A normally open+hold) 2.5.2 J2:relay output(resistance 250VAC/0.8A open) 2.5.3 T:SSR trigger out(12V/40mA) 2.5.4 V1:DC12V/50mA(sensor power supply model) 2.5.5 V2:DC24V/50mA(sensor power supply model) 2.5.6 V3:DC5V/50mA(sensor power supply model) 2.5.7 R:RS232(communication model) 2.5.8 S:RS485(communication model) 2.5.9 I2:0-10mA/4-20mA transform 2.5.10 V5:voltage transform2.6 the T.C cold-junction compensation error:+/-1 degree 2.7 the T.C break or measuring range ultra:display Sb 2.8 sampling rate:0.5 seconds 2.9 power voltage:85-264VAC 2.10 power consumption:4W2) Brief Introcucion ZY-900 series may for multi-purpose inputs, willfully be set for the T.C,the RTD,standard voltage,standard current or those by user assigned.Through using the model structure,the EMI suppression and many kinds of technologies to further enhance the anti-jamming ability and the overall performance.The regulators have the main relay output and alarm output which with photo- electricity isolation. The regulators adopt WATCHDOG circuit and the software adopt redundancy,trap,digit filter and ant-jamming technology thereby they are in steady performance and high preciseness and may work well under bad condition. ZY-901 two channels inputs may be different,also may with two channels transform output,which suit for controlling of the temperature,pressure,flux,liquid level and so on physical parameters.The ZY-901 is suit for the temerature & humidity control situation.