Description

Precision weight measurement within automated industrial processes is achieved using the TSXISPY101EX, a high-performance weighing module designed for the Modicon Premium PLC platform. This module enables direct connection of strain-gauge load cells to the PLC backplane, eliminating the need for external transmitters and simplifying system architecture. By processing up to 50 measurements per second, the module delivers rapid, real-time data acquisition critical for dynamic weighing, batching, and filling operations.

Engineered for demanding industrial environments, the TSXISPY101EX provides a stable 10 V DC excitation voltage to power connected load cells. It integrates directly into the standard Modicon Premium rack, utilizing the system's internal bus for high-speed data transfer and configuration. This direct integration ensures high noise immunity and precise signal conditioning, making it suitable for heavy industries such as chemical processing, food and beverage, and bulk material handling.

Features

• High-speed data acquisition capable of performing 50 measurements per second.
• Provides a stable 10 V DC excitation voltage for strain-gauge load cells.
• Direct integration into Modicon Premium PLC racks, reducing external wiring and hardware.
• High-resolution analog-to-digital conversion for precise weight registration.
• Robust design suitable for harsh industrial environments and hazardous area applications.

Applications

• Automated batching and mixing systems in chemical and pharmaceutical plants.
• High-speed filling, packaging, and bagging machinery.
• Silo, hopper, and vessel weight monitoring in bulk material handling.
• Force and tension measurement systems in manufacturing processes.

Technical Specifications

Installation Guidelines

To ensure optimal performance and prevent electrical interference, follow these engineering guidelines during installation:

• Slot Insertion: Mount the module securely into a compatible slot on the Modicon Premium rack. Ensure the rack power is switched off before inserting or removing the module.
• Shielding and Grounding: Use shielded, twisted-pair cabling for all load cell connections. Connect the cable shield to the designated ground point on the module or rack to minimize electromagnetic interference (EMI).
• Cable Routing: Route low-voltage load cell signal cables away from high-voltage power lines and variable frequency drive (VFD) cables to prevent signal degradation.
• Calibration: Perform a system calibration after installation using certified test weights to align the module with the specific load cell characteristics.

Compliance and Certifications

• CE Compliant
• ATEX certified for use in explosive atmospheres (as indicated by the EX suffix)