Brand: Siemens
Part No: 7MH4138-6AA00-0BA0
Type: SIWAREX WP321 Weighing Module
System: SIMATIC ET 200SP, TM SIWAREX WP321 ST
Condition: New Factory Sealed
Siemens 7MH4138-6AA00-0BA0 SIWAREX WP321 weighing module supports single-channel platform or hopper scale applications with analog load cells. This module integrates into the SIMATIC ET 200SP system, featuring 1xRS485 and 1xLC load cell interface for 1-4mV/V, compatible with BU type A0.
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Shipping & Support
✓ Ships within 24 hours from stock
✓ Express shipping options available at checkout
✓ Worldwide insured shipping via UPS & DHL
✓ Includes 30-day warranty

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This product is used in industrial automation systems to support reliable operation and integration within control and monitoring environments.
It is commonly applied in PLC systems, control panels, and automation processes where stability and long-term performance are required.
Suitable for maintenance, replacement, or expansion of existing industrial automation systems.


















