521av在线网站,激情小说qvod,久久综合九色综合欧美婷婷,天天西西大胆人体影视网,亚洲精品中文字幕麻豆,成本人妻片无码中文字幕免费

Multiple modules in the series can be networked by bus, so that the number of IO points can be flexibly expanded. The module can be controlled by remote commands. The module uses industrial-grade components, 10-30VDC wide voltage input, can work in the-30*C-60*C range, supports RS232.RS485 communication mode, and the communication protocol adopts the industry standard Modbus RTU protocol.