MasterLogic Programmable Logic Controller (PLC) is a modular, scalable rack-based industrial controller delivering powerful performance in a control application. It is applied in various processing applications in industries such as oil and gas, steel, cement, power, food and beverage and delivers a blend of power, performance and efficiency.​​​​​

​MasterLogic PLC is a pocket-sized industrial logic controller powered by a high-speed processor. It can operate in a standalone manner, in a peer-to-peer environment, or in a SCADA topology with Experion® HS. It features a wide range of components (the CPU, power supplies, discrete and analog, I/O modules, network modules, and racks) which are available in different modules to suit many different applications.

​MasterLogic PLC takes information from various sensors and uses it to control different machines. A reliable processor makes it intrinsically powerful, and all program instructions are executed at a high speed of 42 ns/step. A dedicated Ethernet-based I/O bus controller supplements the main processor in I/O refresh to achieve high speed scanning, and its redundancy feature ensure high availability, especially for critical applications. Available with standard functions, it also supports creation of new or user-defined functions. It works in a loop-based, user-defined program where it waits for input and output at predefined intervals, and can perform self-diagnostics for system errors and trouble shooting. Built on open network standards, this programmable logic controller is integrated with the Experion platform.



Experion® LX is a purpose-built distributed control system (DCS) leveraging the proven Experion PKS technology to effectively meet process automation requirements in continuous and batch process control applications. This flexible automation solution is simple to use and configure and is ideal for differently sized industrial operations in a wide range of industries.

Experion LX helps users:

  • Manage all continuous process control applications  
  • Optimize batch and sequence-oriented applications
  • Scale from a single personal computer and controller to many stations and controllers
  • Benefit from Honeywell’s latest C300 controller and new Series 8 I/O platform that offers compact footprint, and easy installation and maintenance
  • Utilize in-built function blocks, pre-built templates and rich function librarie
  • Address their specific requirements
  • Integrate with existing automation systems, including PLCs, DCS, RTUs, drives and smart field devices
  • Its straightforward configuration and advanced engineering tools enable faster project implementation and system changes to meet changing business demands.

Experion LX is packed with features for controlling and optimizing applications:

  • Controller-based S88-compliant modular batch control
  • High-performance Fault Tolerant Ethernet (FTE) network
  • Revolutionary Profit Loop algorithm for predictive control
  • Optional redundancy at all levels: server, network, C300 controller, Series 8 I/O modules
  • Powerful reporting tool for fast debugging and system maintenance
  • Complete HMIWeb solution pack to develop ASM compliant displays
  • Advanced alarm management tools for alarm shelving, tracking, paging and dynamic suppression
  • Smart device integration through industry standard protocols such as HART, Modbus and Profibus™
  • Distributed Server Architecture (DSA) for integration of processes across multiple units, control rooms or geographies
  • Easy-to-use engineering tools with templates, enhanced bulk build and bulk edit functions, control strategy simulation, loop tuning and pre-built displays
  • Virtualization solutions for improved performance and reliability
  • Improve lifecycle management and change control process verification with regulatory compliance.