QQ-708 AI industry regulator 
 Universal input with sensors, transmitters used in conjunction with, greatly reducing the number of prepared statement. Realize the temperature, pressure, flow, level and other physical measurement, display, alarm control, and transmission output. One instrument can meet a variety of actuators to achieve the electrical and electromagnetic heating equipment, electric, pneumatic valves, etc. PID control. PID algorithm using artificial intelligence to achieve no overshoot, no less stressed. Can be realized hand / auto switch without disturbance. Perfect network communications, and computer high-speed and efficient two-way data exchange. With remote debugging, diagnostic and data acquisition functions. Multiple protection, isolation design, anti-interference ability, high reliability. 
 Features 

 ? Input signal: 
 Free to change the instrument input signal type. Using the latest technology without the jumper, just set the instrument within the parameters of the instrument can be an input signal from an input signal to the other. 
 ? thermocouple cold junction compensation 
 Thermocouple input signal, the automatic cold junction compensation. Compensation temperature 0-50 ℃. 
 ? Artificial Intelligence PID: (QQ-808) 
 Advanced artificial intelligence and self-tuning regulator, self-learning function, no overshoot and without control characteristics due to the fine adjustment for temperature, pressure, flow, level, precise control of humidity. Can be realized hand / automatic bi-directional switch without disturbance, with the proportion of outside and the location of a given output function, can save the servo amplifier. The terminal can also be done independently, or servo amplifier. Manual for Self-tuning control valve actuators for the occasion. 
 ? 30 time process control 
 QQ808P based on the increase in the QQ808 time process control functions 30. 
 ? Modular Output: 
 Support SSR voltage, linear current (voltage), the relay contact switch, SCR non-contact switch, single phase / three phase thyristor zero trigger and the single-phase thyristor phase trigger output. An upper limit, lower limit, positive deviation and negative deviation alarm mode and other power-exempt alarm. 
 ? non-linear correction: 
 Line correction section 60, the input of the nonlinear signal can be corrected. 
 ? Sensor Troubleshooting: 
 Prevent sensor failure caused by abnormal operation of equipment. 
 ? Digital Filter: 
 Prevent by its own natural frequency of the sensor, the transmission of external vibration and interference from unexpected causes such as instrument displays the value of instability. 
 ? Communication Interface: 
 Transparent, high-speed efficient network communication interface between the Computer and instrumentation and control data. 

 Specifications