7MH4960-6AA01 SIEMENS Exclusive SIWAREX WP251 Weighing Module Original Brand New

7MH4960-6AA01 SIEMENS Exclusive SIWAREX WP251 Weighing Module Original Brand New

The 7MH4960-6AA01 SIEMENS SIWAREX WP251 is a high-precision, single-channel weighing module designed for legal-for-trade applications in industrial environments. Built for automatic dosing, filling, checkweighing, and totalizing scales, this advanced module ensures reliable and accurate measurement using analog load cells and strain gauges (full bridges).

Engineered for flexibility, the SIWAREX WP251 seamlessly integrates into the SIMATIC S7-1200 automation system or operates independently in stand-alone mode. With integrated digital inputs and outputs, analog output, RS485 interface, and Ethernet connectivity, this module delivers powerful communication capabilities for modern industrial systems. It also supports detailed diagnostics when paired with the SIWAREX DB digital junction box, improving system transparency and reducing downtime.

Overview

The SIWAREX WP251 weighing module is specifically designed for dosing and filling processes that require certified accuracy for trade applications. Its versatile functionality makes it suitable for a wide range of industrial weighing systems.

• Single-channel weighing module for legal-for-trade use
• Supports dosing, filling, checkweighing, and totalizing scales
• Compatible with SIMATIC S7-1200 or standalone operation
• Advanced communication via RS485 and Ethernet
• High accuracy with analog load cells and strain gauges

Design

The 7MH4960-6AA01 SIWAREX WP251 features a compact and robust design, optimized for efficient installation and reliable long-term performance. The module communicates directly with the SIMATIC S7-1200 controller through the system bus, ensuring fast and stable data exchange.

• Compact 70 mm width for space-saving panel installation
• DIN rail mounting for easy setup
• Removable screw connector blocks for simplified wiring
• RJ45 interface supporting Ethernet, SIWATOOL, and Modbus TCP/IP
• Integrated connections for power supply, load cells, and I/O signals

For legal-for-trade applications, users must ensure compliance with local regulations and certification requirements in the country of operation.

Download

Data sheet (PDF)

Product Code: 7MH4960-6AA01
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