Digital controller

Input: thermocouple(TC)、thermo-resistance(RTD) Basic Error: ?.5%FS ?digit of the full measurement range. Sampling cycle:2 times/second Power supply: AC85-264V(50/60Hz; rated 100-240V AC) Working environment: temperature 0-50℃; relative humidity 35%-85%RH; non-corrosive Display: double rows three digits LED display Control method: (1) PID control (ON/OFF、traditional PID and continuous PID); (2) self-rectification control Control output (1)current output: DC0-10mA; 4-20mA (load resistance<500Ω) (2)voltage output: DC0-5V; 1-5V (load resistance>10K) (3)relay output: 250V AC 3A for relay trigger point and logical level. (4)voltage impulse output: 0-12V(used with SSR) (5)optical silicon controlled output: zero-cross trigger impulse and phase-shifting trigger impluse.