1 channel analog collector

Our company currently (2020-11-18) has a total of 3 1-channel analog collector products, which can be used in industries such as remote meter reading, intelligent street light supervision, smart fire protection, and automatic monitoring of water plants. The product has complete functions, supports local logical operations, supports threshold reporting and other functions. And after setting the scheduled collection time in the configuration software, data can also be actively collected and reported. In addition to the above features, flexible networking methods are also a major feature, supporting one-to-one and one-to-many networking. There are three types of 1-channel analog acquisition modules, which will be introduced one by one below:

4G network-1 channel analog collector

Product model: ZHC493C

Network type: 4G full network

Number of interfaces: 2DI/1DO/1AI/1RS485

Product introduction: 4G full network 1-channel analog acquisition module, supporting MQTT and Json protocols. Featured functions include DO remotely following DI/AI, and one-to-one/one-to-many/many-to-many networking. Supports scheduled restart/trigger actions. 4lsocket is also supported. More detailed product functions can be viewed in the product center of this site.

GPRS network-1 channel analog collector

Product model: ZHC2931

Network type: GPRS network

Number of interfaces: RS485/RS232/2DI/DO/AI

Product introduction: GPRS network 1-channel analog acquisition module, two-way transparent transmission protocol. Featured functions include DO remotely following DI/AI, and one-to-one/one-to-many/many-to-many networking. Supports automatic calibration reporting and local logic operations. Wet and dry node monitoring is also supported. More detailed product functions can be viewed in the product center of this site.

Ethernet-1 channel analog collector

Product model: ZHC1931

Network type: Ethernet

Número de interfaces: RS485/RS232/2DI/1DO/1AI

Product introduction: Ethernet network 1-channel analog acquisition module, this product is equivalent to an evolved version of the serial server, with more functions and interfaces than the traditional serial server! Bidirectional transparent transmission protocol. One-to-one/one-to-many/many-to-many networking is possible. Supports automatic calibration reporting and local logic operations. It also supports configuration cloud real-time monitoring of PLC and automatic acquisition of IP addresses. More detailed product functions can be viewed in the product center of this site.

Más información:

Analog quantity acquisition refers to analog signal input, and analog signal input refers to input as a continuously changing physical quantity. In contrast to digital inputs, which are simply 0s and 1s, current and voltage are two different ways of activating an input unit. The prevailing view is actually accurate. The more bits there are, the finer the analog quantization and the more accurate the result. There are still many application areas for analog acquisition modules, such as building automation, environmental monitoring, factory automation and intelligent transportation. Examples of smart transportation such as subways include traffic lights, carbon dioxide concentration monitoring, oxygen concentration monitoring, smog concentration monitoring and exhaust fan control. If the wastewater treatment online monitoring system uses a simulation data collector, it is a pollutant detection device. The collected pollution data and alarm information can be sent to the environmental monitoring unit in real time through remote control of the simulation data collector, allowing the wastewater treatment company or individual to implement real-time management and further improve the efficiency of the Environmental Protection Agency.