Allen Bradley CompactLogix PLC
Hi everyone,
CompactLogix is a control system developed by Rockwell Automation, designed primarily for small to medium-sized applications. These controllers are ideal for machine-level control applications and are used in various industrial automation applications.
Common Programming Environment
CompactLogix controllers use Rockwell Automation's Studio 5000 development environment, which optimizes design and commissioning time and enhances productivity.
Flexibility and Scalability
These controllers support a wide range of applications, from small standalone systems to medium and large-scale systems. When combined with 1769 Compact I/O or Compact 5000 I/O modules, they support more complex motion and control applications.
Communication Options
CompactLogix supports various industrial networks, including EtherNet/IP, ControlNet, and DeviceNet. Additionally, they offer dual Ethernet ports for network redundancy and different topologies.
Integrated Safety
Compact GuardLogix models provide additional safety functions for safety applications and meet safety standards such as SIL 2/PLd and SIL 3/PLe.
High Performance
These controllers offer high-speed data processing and a wide range of memory options, enabling the handling of more complex control algorithms and higher data volumes.
Models and Series
The CompactLogix family primarily includes the following main models:
CompactLogix 5370 Series
Designed for small and mid-sized applications, suitable for machine-level control with low axis motion and I/O point counts.
Includes sub-models like CompactLogix 5370 L1, L2, and L3 controllers.
CompactLogix 5380 Series
Offers faster system performance, greater capacity, productivity, and enhanced security features. Ideal for applications that demand smart machines and equipment.
Includes variations like standard CompactLogix 5380 and Compact GuardLogix 5380 for safety applications.
CompactLogix 5480 Series
Combines the benefits of Logix control with Microsoft Windows computing, running a Windows 10 IoT Enterprise operating system alongside the Logix control engine.
Ideal for mid to large-size applications requiring high-performance control and data throughput.
Armor CompactLogix and Armor Compact GuardLogix
Designed for on-machine applications, these models provide standard, safety, and motion control with ingress protection for harsher environments.
Armor CompactLogix focuses on standard control, while Armor Compact GuardLogix includes safety control features up to SIL 3/PLe.
Each of these main models has several sub-models and variations to cater to different application needs, providing a wide range of flexibility and scalability within the CompactLogix family.
Applications
CompactLogix controllers are used in various industrial applications, including manufacturing, packaging, assembly lines, and process control. They are particularly popular for machine control, motion control, and safety applications.