主要特點 通道數：4 輸入類型：熱電偶，mA, V,熱電阻 輸入范圍： 0 ～ 20 mA, 4 ～ 20 mA, 0 ～ 10 V 內置看門狗定時器 內容介紹 The ADAM-4022T dual loop PID controller is a Serial-based controller. It was designed as the product of Advantech’s ADAM-4000 series with Serial based PID controller. With an excellent accuracy ±0.15%, the ADAM-4022T is an ideal controller for temperature and other process variable in heating and cooling application, test and environmental work. ADAM-4022T utility software can help you to select input and range configuration, set the operating parameter （SP, Sv, Pv ….. etc） for your process control needed. ADAM-4022T utility software also integrates the trend chart to help you to monitor and debug your control setting. ADAM-4022T was designed to use in industrial environment. It can be installed in standard DIN rail inside the cabinet. And it can be powered by unregulated 10～30Vdc to meet the various power supplied source in field. It also withstands ambient temperature up to 60 o C and resists the effects of vibration and mechanical shock.