ARMMI

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ARMMI Programmable Rail Processor

The ARMMI Processor is a compact, Linux-based programmable rail processor designed to control and monitor a wide range of railway devices and yard switch machines. With a sunlight-readable OLED display, intuitive interface, and advanced input/output functionality, the ARMMI display makes for easy troubleshooting and configuration. The built in web based broser provides easy access to more detailed configurations and exportable event logs. Whether managing single switches, crossovers, gates, derails, or blue flag systems, the ARMMI offers versatile control in a robust, rail-tested package.

A perfect option for DTMF control switches, the ARMMI has DTMF decoder for remote control and audible voice message feedback for verbal position indications.

With seamless integration into existing rail automation systems, the ARMMI facilitates communication between yard devices and centralized platforms like the Pathfinder Yard Automation Platform, enabling synchronized, system-wide automation with real-time data exchange.

ARMMI processor integrated with Pathfinder software

Optimize Your Rail Switch System

Upgrade your control infrastructure with the ARMMI programmable rail processor—an intelligent, compact, and field-proven solution for complete rail automation. Contact us today to discuss integration or request technical specifications.

Key Features of the ARMMI Rail Automation Controller

  • Compact, programmable processor designed for versatile rail control applications
  • Sunlight-readable OLED display for day/night visibility
  • Customizable smart screen displays firmware info, configuration parameters, addresses, and battery voltage
  • Event logging capacity of up to 72,000 events for detailed performance tracking and diagnostics
  • Generic I/O mapping allows programming for a wide range of rail devices and switch systems
  • Seamless integration with systems like Pathfinder for synchronized network-wide automation
  • Wide operating temperature range of -40°C to 85°C for harsh field environments
  • Controls various assets, including switches, crossovers, gates, crossings, derails, and blue flag systems
  • Built-in DTMF decoder and audible voice message feedback for remote control switch systems
  • Built-in web interface for access to configuration items and event logs
Compact railway control system processor

Rail automation controller

Why Choose the ARMMI Programmable Rail Processor

As part of a modern railroad control system, the ARMMI delivers intelligent, real-time command and coordination between vital rail yard components. Its compact design and robust programming capabilities allow it to be deployed in everything from simple switch operations to full rail automation systems.

With support for integration into centralized platforms, the ARMMI doesn’t just execute commands—it facilitates communication across your rail network. This eliminates redundancy, reduces human error, and increases system uptime. When paired with Pathfinder or other control interfaces, it becomes a central piece of a scalable, intelligent railway control system that evolves with your operation.