REFU ELEKTRONIK SR17002 PLC Logic Module Circuit Board

The REFU ELEKTRONIK SR17002 is a specialized PLC logic module circuit board designed for integration into industrial drive systems. This control card is specifically compatible with RD52 series drives requiring control card version SR17002 or higher. The module provides the logic processing and control functions essential for operation of REFU drive systems in industrial automation applications. Engineered with precision and reliability in mind, the SR17002 serves as a critical component in drive control architectures where dependable performance is required.

Technical Specifications

Key Features and Benefits

• Drive System Integration: Specifically designed for compatibility with REFU RD52 series drive platforms.

• Reliable Power Requirements: Operates on standard 24 VDC industrial power with defined ripple tolerance.

• Logic Processing Capability: Provides essential control logic functions for drive operation.

• Version Compatibility: Designed for systems requiring control card version SR17002 08 SP 08 or higher.

• Industrial Construction: Built to withstand the demands of factory automation environments.

• Specialized Application: Optimized for drive control logic in REFU systems.

Functional Overview

The SR17002 logic module functions as the control intelligence for REFU drive systems, processing input signals, executing control algorithms, and generating output commands that regulate drive operation. Installed as a control card within the RD52 drive platform, the module interfaces with power electronics and feedback systems to achieve precise motor control. The SR17002 requires a stable 24 VDC power supply with limited ripple content to maintain accurate logic operation. When installed in RD52 drives with appropriate firmware versions, this module enables full functionality of the drive system's control features.

Compatibility and Integration

The REFU ELEKTRONIK SR17002 is specifically intended for use with REFU RD52 series drives that have control card version SR17002 08 SP 08 or higher installed. The module plugs into designated slots within the drive control section, connecting to the drive's internal bus structure. Proper installation ensures communication between the logic module and the drive's power section, allowing coordinated control of motor operation. When replacing an existing control card, attention must be paid to firmware version compatibility to ensure all drive features remain available.

Installation and Configuration

Installation of the SR17002 logic module requires access to the RD52 drive's control card compartment. Handling precautions should be observed to prevent electrostatic discharge damage to sensitive electronic components. The module is installed by aligning it with guide rails and seating it firmly into the mating connector. After installation, verification of proper electrical connections and power supply quality is recommended. The 24 VDC supply should be checked for ripple content not exceeding 5% to ensure reliable logic operation. Configuration of drive parameters may be required after control card replacement to match application requirements.

Maintenance and Reliability

The SR17002 logic module is designed for long service life in industrial applications when properly installed and operated within specifications. Regular maintenance typically focuses on the drive system as a whole rather than the logic module individually. However, during drive service intervals, it is advisable to check for loose connections, signs of overheating, or environmental contamination. The module should be kept free of dust and moisture that could affect electronic performance. When replacement becomes necessary, proper handling procedures should be followed to protect the new module from static damage.

Conclusion

The REFU ELEKTRONIK SR17002 PLC logic module serves as an essential control component for RD52 series drives, providing the logic processing capabilities required for proper drive operation. Its specialized design ensures compatibility with systems requiring control card version SR17002 or higher, making it a targeted solution for REFU drive applications. For engineers maintaining or upgrading REFU drive systems, the SR17002 represents the appropriate component to restore or enhance drive control functionality.