Description
PPC380AE01 HIEE300885R0001
Brand: ABB
Model: PPC380AE01 HIEE300885R0001
Ship to: Demander’s destination
Warranty period: 12 months
Delivery period: 1-3 days
Weight: 3KG
The basic principle of PPC380AE01 HIEE300885R0001 PLC model selection is to select the most reliable, convenient and cost-effective model on the premise that the functions meet the requirements. Generally, it is recommended to select PLC with integral structure in the situation where the process is relatively fixed and the environmental conditions are good; In other cases, PLC with modular structure is preferred; PPC380AE01 HIEE300885R0001 generally does not need to consider the control speed of switching value control and engineering projects with switching value control and a small amount of analog quantity control. Therefore, the selection of low-grade computers with A/D conversion, D/A conversion, addition and subtraction, and data transmission functions can meet the requirements; PPC380AE01 HIEE300885R0001 In engineering projects with complex control and high control function requirements (such as PID calculation, closed-loop control, communication networking, etc.), PPC380AE01 HIEE300885R0001 can select medium-grade or high-grade machines according to the control scale and complexity (the medium-grade and high-grade machines are mainly used for large-scale process control, full-PLC distributed control system and the automation of the whole plant, etc.). According to different application objects, several functions of PLC are listed.
PPC380AE01 HIEE300885R0001 Control board should pay attention to that the same enterprise should try to achieve uniform model. In this way, PLC modules of the same model can be used as standby for each other, facilitating the procurement and management of spare parts; At the same time, its unified functions and programming methods are also conducive to the training of technical forces, the improvement of technical level and the development of functions; In addition, because its external equipment is universal and resources can be shared, the multiple PLCs that control each independent system can be connected into a DCS system with the upper computer, which is convenient for mutual communication and centralized management.
PPC380AE01 HIEE300885R0001 Control board
I/O selection
PPC380AE01 HIEE300885R0001 Control board
PLC has formed a variety of micro, small, medium, large and giant PLCs in the 1990s. According to the number of I/O points, it can be divided into five types: micro PLC (32I/O), small PLC (256I/O), medium PLC (1024I/O), large PLC (4.69I/O) and giant PLC (8195I/O).
PPC380AE01 HIEE300885R0001 Control board
The connection between PLC and industrial production process is realized through I/O interface module. PLC has many I/O interface modules, including switch input module, switch output module, analog input module, analog output module and other special modules, which should be selected according to their characteristics.
PPC380AE01 HIEE300885R0001 Control board
Determine I/O points
PPC380AE01 HIEE300885R0001 Control board
When determining the number of I/O points required according to the requirements of the control system, additional 10%~20% spare capacity shall be added to increase the control function at any time. For a control object, the number of I/O points should be different due to different control methods or different programming levels. Table 2 lists the I/O points of switching value required by typical transmission equipment and common electrical components.
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!