Description
TROVIS 6493 Compact Controller is a digital controller to automate industrial and process plants for general and more complex control tasks. Suitable for control of continuous, on/off or pulsing final control elements (pneumatic actuators with i/p positioners, additional electric actuators, electric heating systems, refrigerating machines etc.)
FEATURES & BENEFITS
- By setting the functions and parameters, the controller can be adapted to a control task quickly.
- The controller settings are saved in a non-volatile memory, even when the power supply fails. Special features include:
- Configuration using the controller keys or the TROVIS-VIEW 4 software
- Two analog inputs with filtering, root extraction, function generation and signal monitoring. One binary input with selectable function
- Two relay outputs for on/off or three-step output or limit alarms
- One transistor output for fault alarms
- Infrared interface for configuration
- Plug-on screw terminals
- Degree of protection (front) IP 65
- Two internal set points and one external set point (fixed set point control and follow-up control)
- Set point ramp and output ramp
- Control signal limitation
- Linking of input variables (addition, subtraction)
- Operation with code number or control key locking by binary input
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