Analog module
The analog module is also called an analog collector or analog acquisition module, and is often used to collect sensor data. For example, the analog module of Zongheng Intelligent Control supports the collection of 4~20mA and 0~20mA. It supports AO remote following AI, and also has special functions such as local logic operations, active data collection and reporting, and wet and dry node detection. In other fields, there are also many aspects of collection functions, control functions, display functions, remote management functions, alarm functions, and storage functions. The collection function is to collect standard signals of pressure, temperature, displacement and other transmitters; collect flow data of flow meters and pulse meters; collect the operating status of water pumps or valves, equipment power supply status and door opening and closing status.
Basic functions of analog module
◆Multiple networking methods, supporting one-to-one networking and one-to-many networking;
◆AO follows AI remotely,
◆Active reporting, supports active collection of sensor data, 4~20mA active reporting;
◆Master, slave mode, master mode
◆Supports RS485 cascading multiple devices for cloud forwarding, cloud networking local logic, and inter-device logic
◆Network registration package, heartbeat package, hardware watchdog
◆Remote configuration, remote upgrade of host computer, web page data triggering, scheduled reporting