PLC Programmable Logic Controller Emerson TOPWORX DXP-L214NEB
FOUNDATION Fieldbus digital communication:
• Link active scheduler capability/Link Master (LAS)
• Pre-instantiated** blocks include Resource Block (RB), Transducer Block (TB), Analog Input (AI) Function Block, Discrete Output (DO) Function Block, 2 Discrete Input (DI) Function Block, Proportional, Integral, and Derivative (PID) Function Block
• Function block instantiation, live download, auto commission/replacement
• Fast function block execution time: DI: 15ms, AI: 15ms, DO: 20ms, PID: 20ms
• Easy integration into AMS and DeltaV systems
• Device Dashboards powered by enhanced Electronic Device Description Language (EDDL)
Position sensing/monitoring
• Optional GO switches for open/close status
• Optional potentiometer for position percentage indication, can be used for any rotation range between 20 and 320 degrees. End position offsets are adjustable.
Control and monitor inputs and outputs
• Supports single/double and normal/reverse acting actuators
• Local LEDs for visual indication
• Local push buttons for calibration
• Remote configuration from control system or field communicator
• Stroke valve method
• Cycle count monitoring
• Open/close time monitoring
• Temperature monitoring
• Open/short circuit protection
• Integrated field diagnostics
• Embedded NAMUR NE 107 diagnostics
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