美国工业系统，Inc。（AIS）宣布其开放，标准HMI系统适用于分布式控制系统（DCS）和过程自动化系统（PAS）应用。来自AIS的标准HMI是一种基于PC的坚固的HMI触控面板，具有用于连接机器和系统的TCP / IP通信协议和工业以太网连接，用于处理自动化，控制和监控中使用的数据和通信的数据和通信所需操作。常见的过程控制和监测应用包括：化工厂，水和废水管理系统，纸张和纸浆，食品和饮料和药品制造。
AIS的标准触控面板HMIs能源高效nt, cost-effective, turnkey control and monitoring systems equipped with Intel Atom E3845 processors. They are rugged, PC-based touch panel computers ideal for a broad range of HMI and SCADA applications for harsh and challenging industrial environments in process automation and control. Designed to meet the broad range of requirements in PAS and DCS applications, AIS ‘s Standard HMI Touch Panels are available in display sizes from 12.1” to 24” in analog resistive single-touch and project capacitive multi-touch panels. In multi-touch formats, process facilities and plants can choose 15.6”, 18.5” and 21.5”. For resistive single-touch display formats and sizes, they can choose Standard HMI PC-based systems in 12.1”, 15”, 17”, 19”, 21.5” and 24”.
AIS’s Open Platform, Standard HMIs Help Visualize & Interconnect Devices, Sensor and Controllers via Network Communications, IEEE 802.3 Ethernet Connection in PAS and DCS Applications
AIS Standard HMIs are used in process automation or automation systems. They are utilized in plants and factories to help automate, control and monitor processes in applications such as chemical, oil refineries, paper and pulp factories and more. Moreover, AIS’s open architecture PC-based HMI also enables networking via TCP/IP communications protocol and Industrial Ethernet to interconnect sensors, controllers, operator terminals and actuators. A PAS is often based on open standards in contrast to a DCS, which is traditionally proprietary and may not require complex SCADA capabilities. Due to its affordability, capabilities and flexibility of AIS’s open, Standard HMI systems, are finding favor in both process control applications and distributed control and in OEM machinery and equipment.
Supporting Network Infrastructure Layers with Open PC-based HMI Systems via AIS’s Rugged, Standard Touch Panel Computer Series
AIS’s Standard PC-based Touch Screen HMI support the key requirements for effective networking of equipment, machinery and systems in plants and factories.
- Application Layer:OPC, FTP and HTTP. An application layer is an abstraction layer that specifies the shared protocols and interface methods used by hosts in a communications network. The application layer abstraction is used in both of the standard models of computer networking and the Internet Protocol Suite (TCP/IP).
- 运输层：传输控制协议（TCP）是Internet协议套件的核心协议。它起源于初始网络实现，其中它补充了Internet协议（IP）。
- Network Layer:Internet协议（IP）是Internet协议套件中的主要通信协议，用于中继数据报跨网络边界。它的路由功能使得互联网络能够建立互联网。
- 数据链接：Ethernet IEEE 802.3 is a working group and a collection of IEEE standards produced by the working group defining the physical layer and data link layer’s media access control (MAC) of wired Ethernet. This is generally a local area network technology with some wide area network applications.
Connecting of Facilities, Machines and Data, AIS’s Standard HMI Solutions Help Process Plants & Factories Reduce Energy Consumption Costs with High-Speed Networking
工业工厂和设施要求其设备以尽可能最小的生产成本提供最高产量。在包括石油，天然气和石化的许多行业中，能源成本占生产成本总额的30％至50％。Combined with 3rd party SCADA software, AIS’s PC-based Touch Panel Computers help industrial plants and facilities develop optimal production strategies to learn and analyze production trends, automate, control and monitor processes, develop predictive maintenance and help speed up the responses to changing conditions to improve their operations. AIS Standard HMI also helps facilitate reduction of energy consumption costs by networking with two on-board, high-speed gigabit, Ethernet ports, which provide high-speed networking and sharing of data at various levels, from the enterprise to manufacturing execution systems, to process automation and distributed control systems.
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