5SHY35L4512系统集成商所面临的挑战是开发速度以及需要完成众多设备的采购和升级,这意味着很多时候需要在没有明确计划的情况下工作,目标是让一条陈旧的产品线尽快实现预期产量。然而,当与E66公司合作的大客户遭遇财务危机而不得不关闭时,情况发生了重大变化。整个业务必须调整,E66需要成为一套可满足多产品线的灵活的生产设施。自动化产线需要能够处理从大容量的容器,到生产不同批次大小和包装形式的各种消毒剂:从小型2、4、6和8盎司的容器、手动泵以及喷雾瓶,到甚至超过一加仑的大瓶。客户对智能自动化的关注,对于帮助系统集成商克服挑战至关重要。通过将采购来的二手老旧设备与边缘控制器和I/O设备集成,NACI实现了在3个月内使15套不同设备上线运行。当我们不得不做出改变以开发更多产品流程时,前期对自动化的投资赋予了足够的灵活性,可以快速重组。初,我们购买了10台远程I/O边缘设备,只是为了在新设备到来时可以准备就绪。当每台新设备上线时,我们都会装上一个,确定该设备提供什么样的信号,以及我们可以从它那里得到什么样的数据。 然后,我们使用该模块来反映现有的I/O信号,如称重传感器和光眼,5SHY35L4512与现有的PLC并行,将数据输入边缘控制器控制系统。只需大约半小时就可以完成接线工作。在其它情况下,比如控制系统在到货时就不能工作了,5SHY35L4512我们会添加一个I/O设备并直接集成控制。配合现场面板构建和3D打印,可以快速开发和部署新功能。再比如,随着E66的业务不断多元化,我们帮助客户找到了一个面向海外出口原始设备开发的利基。在一个案例中,通过使用边缘控制器和边缘I/O设备,我们只用了大约5天的时间,就完成了一个内联混合器的设计,从概念到实施,包括可以移动的人机界面(HMI),并在边缘控制器中内置一个工业服务器。此外,我们用了大约4个小时,为E66公司构建了一个自动化系统,该系统以50,000美元的价格出售给其它生产商。尽管E66公司的原始商业模式发生了重大变化,但它在大约6个月的时间内就实现了收支平衡。现在,5SHY35L4512它每周可以自动灌装上百万个32盎司、16盎司和类似规格的大瓶子,以及高速灌装多种规格的小瓶子。E66还组建了一个技术部门,专注于开发原始制造设备 很快,边缘计算和I/O解决方案所提供的功能,就给客户留下了深刻的印象。这么快就从概念转变为现金流,客户为此感到十分兴奋,同时还构建了移动可视化和信息管理系统等数字化基础设施,这对帮助他们长期保持竞争力很有帮助。
We currently stock over 12000+ branded products.
---Invensys Foxboro:
I/A Series system, FBM(input / output modules) Sequence control, ladder logic control, Recalling accident treatment, The digital-to-analog converter input/output signal processing, Data munication and processing, and etc.
---Invensys Triconex:
Redundancy fault tolerant control system, Based on the three module redundancy (TMR) structure of the most modern fault-tolerant controller.
---Westinghouse:
OVATIONN system, WDPF system, WESStation system card.
---Modicon:
Quantum 140 Series processor, control card, Power module and so on.
---Rockwell Allen-Bradley:
Reliance, SLC500/1747/1746, MicroLogix/ 1761/ 1763/ 1762/ 1766/ 1764, pactLogix/1769/1768,Logix5000/1756/1789/1794/1760/1788, PLC-5/1771/1785 and etc.
--- Industrial robot parts of DSQC series, Bailey INFI90, etc.
---Siemens: Siemens MOORE, Siemens Simatic C1, Siemens numerical control system, etc.
---Motorola: MVME162, MVME167, MVME1772 and MVME177 series.
5SHY35L4512There are a few options for implementing Class 2 power sources. Small transformers can be designed to convert 120 VAC to 24 VAC in a current-limited manner to meet Class 2 requirements. These are often used for residential and commercial signaling applications, e.g., heater and air conditioner thermostats or other building automation. However, typical industrial control systems commonly use 24 VDC.5SHY35L4512Some component suppliers originally developed power supplies specifically for Class 2 applications. 5SHY35L4512These power supplies were designed, tested, and certified to meet Class 2 requirements (Figure 1). This is a workable approach, but these power supplies were often limited to a nominal 4 A or less output current at 24 VDC. Many control panels needed a greater amount of control circuit current, which therefore required multiple power supplies. 5SHY35L4512Or perhaps several Class 2 power supplies could be used, but were not fully utilized. Both situations eroded some of the expected benefits.