E20-4P-PR-S Roland Electronic Controller

Key Features:

• 4 Exchangeable Sensors: Supports detection of sheet thickness ranging from 0.1 mm to 12 mm (0.004 to 0.472 inches).
• Optional 4P Version: Enables the connection of up to four identical sensors for comprehensive monitoring.
• Programmable Options: Capable of storing up to 255 different sheet thicknesses and materials.
• Calibration Without Samples: Calibration is automated, requiring no sample sheets, reducing downtime and setup effort.
• Digital Display: Displays sheet thickness and real-time operational parameters for easy monitoring.
• Limit Monitoring: Alerts for over-gauge and under-gauge situations to maintain quality control.
• Voltage & Sensor Gap Monitoring: Ensures the system is functioning within optimal voltage levels and sensor gaps.
• Isolated Input/Output Interfaces:
  • 3-bit galvanically isolated input interface
  • 5-bit galvanically isolated output interface
• Integrated Fieldbus Interface: Compatible with multiple industry-standard protocols for seamless integration.

Supported Fieldbus Protocols:

• Profibus DP
• ControlNet
• DeviceNet
• Interbus-S
• CanOpen
• ProfiNet IO
• CC-Link
• EtherNet/IP
• EtherCAT

Technical Specifications:

• Power Supply: 24 VDC
• Sheet Thickness Range: 0.1 mm to 12 mm (0.004 inches to 0.472 inches)
• Programmable Thickness Settings: Up to 255 sheet thickness/material combinations