时间：
2020
-
05
-
19
The ADT-IO7142 is based on ASIC technology design with high performance and high stability, stable operation and high reliability. All general-purpose input and output of ADT-IO7142 adopt photoelectric isolation and filtering technology, and there is a dedicated callable filter function for software filtering, which effectively protects the signal from interference by external circuits, thereby further improving the stability of the device.