十一月 27, 2018

LogiCap: Logic Distributors Reduce Costly PLC Inputs

The LogiCap from Murrelektronik turns basic distributor modules into powerful decision-makers and helps reduce costs by saving the need for costly PLC inputs.

The LogiCap® from Murrelektronik

Signals from several sensors often need to be interconnected in machines and systems to provide reliable information about the status of a given machine. Here you can either opt for a bus system that entails a correspondingly high level of investment and requires specific know-how, or you can route these sensor signals into the control cabinet. However, this entails three serious disadvantages. Firstly: You need to reserve a sufficient number of PLC inputs or IP20 input modules. Secondly: Signal processing takes place in the control unit, which involves a lot of programming as well as longer signal run-times. Thirdly: The amount of wiring required is immense.

That’s why it makes sense to perform the logical comparison of sensor signals directly next to the process. We make this process extremely easy with LogiCap from Murrelektronik: The logic cap is plugged onto standard passive distributor basic modules from Murrelektronik with four, six or eight ports, linking up to 16 input signals. Depending on the programming, monitoring takes place in the logic cap and therefore on location to ensure that the logical condition setting is achieved and that an output can be switched. This information can be transmitted directly to the control unit. Alternatively, the logic distributor can also be routed to any desired input in the fieldbus system, even with an unshielded M12 cable.

In total, nine pre-defined logic links (AND, OR as well as XOR) can be set in the LogiCap by turning a potentiometer. This enables flexibility. In this process - depending on the application - every single input can be disabled by DIP switch without the cumbersome bridge connectors need for conventional logic distributors. The LogiCap is equipped with diagnostic LEDs that signal whenever the operating voltage rises above or drops below defined limits, or a certain logic condition is reached as well as if there is a short circuit on an output.

The LogiCap provides the machine and system builder with a variety of settings and the possibility to connect a wide range of basic distributor modules, achieving maximum flexibility at an optimum price-performance ratio.

下载

穆尔电子最新新闻

高效经济的安装概念

施密德机械制造是汽车工业中重要的合作伙伴。该公司的定制机械和生产线被广泛应用于知名的汽车制造商,并代表着极高的品质。穆尔电子始终与施密德机械制造保持着紧密的合作并提供高效、经济的电子类安装产品。使用穆尔电子的产品具有诸多优势,特别是在帮助减少调试时间方面。

了解更多

Mico Pro—完善的电流监控系统

Mico Pro是穆尔电子创新的24VDC电流监测系统。模块化设计使得创造出与应用程序完美匹配的系统成为可能——通过创造节省控制柜空间的电流监控系统解决方案来提升竞争力。穆尔电子的专利跳闸形式确保了最大的机器可用性。另一个优势是电位分配概念。显著减少了控制柜接线..

了解更多

SPE is very important to us

Murrelektronik is looking forward to the possiblities with Single Pair Ethernet (SPE). As a connection specialist for the electrical installation of machines and systems,...

了解更多

本网站使用cookies以确保您在我们的网站上获得最佳体验。 继续浏览本网站即表示您同意我们使用cookies。了解更多.

你好
关注穆尔电子微信公众号!
给我们留言吧!我们将尽快与您取得联系...