Explorer le contraste entre les automates CompactLogix et ControlLogix

Exploring the Contrast Between CompactLogix and ControlLogix PLCs

Rockwell Automation est une marque leader dans le domaine de l'automatisation industrielle, proposant une gamme diversifiée de produits allant des petits automates aux grands modules IoT. Les automates Rockwell sont réputés pour leur architecture matérielle robuste et leur logiciel de programmation convivial. Parmi les automates populaires dotés de grandes capacités d'E/S figurent CompactLogix et ControlLogix . Dans cet article, nous examinerons les différences entre les marques d'automates CompactLogix et ControlLogix.

ControlLogix et CompactLogix

CompactLogix est classé par Rockwell comme un petit système de contrôle, tandis que ControlLogix est classé comme un grand système de contrôle. Cette distinction implique que ControlLogix possède une gestion des E/S, une mémoire et d'autres fonctionnalités logicielles plus avancées, adaptées aux grands systèmes de contrôle, par rapport à l'automate CompactLogix.

CompactLogix PLC

Numéros de modèle d'automate

  • CompactLogix 5370 – à partir de la série 1769
  • CompactLogix 5380 – à partir de la série 5069
  • CompactLogix 5480 – à partir de la série 5069
  • ControlLogix 5570 – à partir de la série 1756
  • ControlLogix 5580 – à partir de la série 1756

Capacité mémoire

ControlLogix dispose d'une capacité de mémoire maximale de 40 Mo, tandis que CompactLogix atteint jusqu'à 20 Mo.

Nombre de ports Ethernet intégrés

ControlLogix peut avoir un maximum de deux ports Ethernet intégrés, tandis que CompactLogix prend en charge jusqu'à trois ports Ethernet intégrés.

Redondance

ControlLogix offre des capacités de redondance, qui sont absentes dans l'automate CompactLogix. Ainsi, les systèmes nécessitant une redondance doivent utiliser l’automate ControlLogix.

Système d'affichage

ControlLogix dispose d'un système d'affichage fournissant des données de diagnostic et de dépannage. En revanche, le dépannage de l’automate CompactLogix s’effectue principalement via les LED. Par conséquent, ControlLogix offre des capacités améliorées de visualisation de diagnostic.

Protocoles de communication pris en charge

ControlLogix prend en charge Ethernet/IP, ControlNet, DeviceNet, E/S distantes, SyncLink et USB. D'autre part, CompactLogix prend en charge EthernetI/P, USB et DeviceNet.

ControlLogix PLCs

Prise en charge des mouvements Sercos

ControlLogix PLC prend en charge la norme de communication de mouvement Sercos, largement utilisée dans les projets d'automatisation de machines, une fonctionnalité non disponible dans CompactLogix PLC.

Prise en charge des points d'E/S

L'automate ControlLogix prend en charge un maximum de 128 000 E/S numériques et 4 000 analogiques, dépassant ainsi l'automate CompactLogix.

Port d'affichage intégré

CompactLogix PLC intègre un port d'affichage permettant la connexion à des moniteurs industriels en haute définition, une fonctionnalité absente de ControlLogix PLC.

Conclusion

Bien que l'automate ControlLogix présente des avantages inhérents en raison de ses capacités pour les grands systèmes, les deux automates offrent de nombreuses fonctionnalités similaires adaptées aux environnements industriels difficiles, critiques et de grande taille. Ainsi, le choix entre CompactLogix et ControlLogix dépend des exigences spécifiques du projet et des besoins d'évolutivité.

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Emerson ControlWave Micro: Versatile Automation Controller for Industrial Applications
plcdcspro

Emerson ControlWave Micro: Versatile Automation Controller for Industrial Applications

Overview

The Emerson ControlWave® Micro is a highly adaptable and efficient process automation controller designed for a broad spectrum of industrial applications. Combining the functionalities of a Programmable Logic Controller (PLC) and a Remote Terminal Unit (RTU), the hybrid ControlWave Micro offers exceptional scalability and performance. At plcdcspro.com, we offer this versatile controller, ensuring you get the best solution for your automation needs.

Key Features

High Performance with Low Power Consumption
The ControlWave Micro’s ARM processor delivers high performance while minimizing power consumption. This feature is ideal for remote and energy-constrained environments like solar-powered installations. By choosing this product from plcdcspro.com, you can reduce operational costs while enhancing efficiency.

Flexible Communication Options
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Modular Design for Scalability
The modular design, available in three, four, and eight-slot base units, allows for easy expansion. This scalability means you can customize your setup to meet growing operational demands. Browse our offerings at plcdcspro.com to find the perfect fit for your project.

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Operating reliably in temperatures ranging from -40°C to 70°C, the ControlWave Micro is built for tough environments. Industries like oil and gas benefit from its durability. At plcdcspro.com, we provide products that ensure reliability in challenging settings.

IEC 61131-3 Programming Compatibility
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Enhanced Security Features
A key-lock feature prevents unauthorized access, ensuring system security. This security advantage is critical for sensitive industries. Find secure and reliable solutions at plcdcspro.com.

Applications

The Emerson ControlWave Micro is used across industries, including oil and gas, water treatment, and industrial automation. Whether you need it for remote monitoring or process control, plcdcspro.com provides the best automation solutions for your needs.

Conclusion

The Emerson ControlWave® Micro, available at plcdcspro.com, combines high performance, low power consumption, and modular design. It's an excellent choice for industries looking for scalable, reliable, and energy-efficient controllers. Explore our range and boost your operations with our tailored solutions today.

Partial product list

396879-11-0
396879-01-2
396571-02-6
396567-02-9
396572-02-2
396352-01-4
396560-03-2
396569-01-3
396357-01-6
396353-01-0
396358-02-0
396353-01-0
396509-05-3
396458-17-3
396357-02-4
396358-01-2
396657-01-0
396570-02-0
396581-01-3
396509-05-3
396604-01-3
396458-18-1
396563-16-3
396560-01-6
396559-01-8
396604-03-0
Why Bently Nevada Sensors Are Essential for Effective Maintenance?

Why Bently Nevada Sensors Are Essential for Effective Maintenance?

Embracing State-Based Maintenance with Bently Nevada Sensors

As an engineer in the industrial automation sector, you understand the critical need for reliable and effective maintenance solutions. One of the most valuable tools in achieving this is state-based maintenance, and Bently Nevada sensors are at the forefront of this technology.

Why State-Based Maintenance Matters

State-based maintenance relies on monitoring the condition of machinery to predict and prevent failures. This approach contrasts sharply with traditional maintenance methods, which often react only after a failure has occurred. By adopting state-based maintenance, you can anticipate issues before they lead to unexpected downtime or costly repairs.

Multilin™ D25: Transforming Substation Automation with Integrated Control Solutions

Multilin™ D25: Transforming Substation Automation with Integrated Control Solutions

The Multilin™ D25 Substation Controller is a powerful, modular solution that integrates multiple functions into one unit, revolutionizing substation automation. It replaces multiple standalone devices, reducing both wiring and maintenance costs. The D25 excels in power quality monitoring, measuring total harmonic distortion and other key metrics to ensure consistent power flow. With advanced fault management capabilities, it automatically transfers fault records for quick analysis, enhancing system reliability. The D25's versatile metering options and LogicLinx® automation tool further streamline operations, making it an indispensable tool for modern substations.