The PI is equipped with a process interface (cable with integrated electronics and terminal block), which can be programmed via the software as an Analog Input (AI) and Digital Input (DI) in order to control the camera or as an Analog Output (AO) in order to control the process. The signal level is always 0-10 V.
PIF接口可以通过软件编程,设置为模拟输入或者数字输入,用来控制PI160红外热像仪或者产生模拟量输出。
PIF过程接口可激活的选项及接线图如下:
