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Guardian Compressor Control Solutions

Proven control systems for rotating equipment

Guardian™ is recognized in industry as a leading automation and control solution for compression and industrial process control. Guardian's extensive installed base includes compressor, pump and generator control panels and solutions in North America and abroad. Schneider Electric's team of experienced engineers and technologists design , build and service a complete range of Guardian products suited to your business needs.

Guardian Compressor Control Solutions
Back Compressor Control

Guardian Compressor Control Solutions

      • Guardian GM: Rotating Equipment Control Solutions
            Guardian GM is our most cost-efficient solution, suitable for small to medium horsepower applications, and panel retrofits.
      • Incorporates industry standard non-proprietary hardware and software
      • User-friendly operator screens - password protected for maintenance and configuration
      • Integrated controls viewable on HMI for:
           -- Caterpillar ADEM
           -- Waukesha
      • cCSAus certified Class 1 Division 2 hazardous areas.
        Increase uptime, optimize energy use, and reduce emissions
              All Guardian solutions are designed to optimize your operations. Guardian GM includes a wide range of features:
      • PLC-based controllers
      • Color touch-screen HMI, various sizes
      • Highly configurable inputs, including:
           -- Class A/B/C shut down
           -- Alarm
           -- Cool down/hard stop
           -- Emergency shut down (ESD)
      • 6 selectable Class B timers
      • 16 Built-in PID loops configured for multiple processes, including standard features:
           -- Online tuning
           -- Online setpoint adjustment
           -- Auto-manual selection
           -- Low/high select logic
      • One-touch start logic
      • Automatic or manual loading sequences
      • Yard valve sequencing logic
      • Multiple Languages available
      • First-out alarming
      • Transmitter failure detection and alarming
      • Real-time and historical alarm summaries
      • Online configuration of alarm setpoints, ranges, and timers
      • Maintenance mode for online bypass of switch, transmitter, and thermocouple inputs
      • Maintenance mode for testing outputs
      • Standardized SCADA interface
        All Guardian models are suitable to diverse industrial applications, including:
      • Gas compression
      • Water injection
      • Vapour recovery
      • Power generation
      • Three-phase pumping
      • Acid gas injection

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