SIWAREX WP321 is a weighing module for the distributed I/O system SIMATIC ET 200SP. Due to the diversity and the flexibility of the SIMATIC manager and TIA Portal, it is an ideal solution for small and medium automation systems.
SIWAREX WP321 is suitable for tasks typical of non-automatic scales: Level measurement in silos and bunkers, and platform scales can be seamlessly integrated in the automation environment.
The internal update rate of 100, 120 or 600Hz allows a fast and accurate force measurement, too. Scales can also be installed in hazardous areas (with Ex-interface SIWAREX IS). The configuration package and the “ready for use” sample application offers very fast development and implementation of customer and industry specific solutions.
SIWAREX WP321 can be integrated and used in SIMATIC Step7 V5 as well as in TIA Portal.
Uniform structure and universal communication through the integration in I/O SIMATIC ET 200
Parameterization of the scale via operator panel, CPU or PC
Flexible configuration possibilities in SIMATIC TIA Portal resp. SIMATIC Step7 V5
Measuring of weight and force with a resolution of up to +/- 2 million parts
600 Hz measuring rate (high speed)
100/120 Hz measuring rate (efficient 50/60Hz interference frequency suppression)
Scale internal control of freely definable limit values
Easy commissioning via software SIWATOOL without SIMATIC knowledge
Automatic adjustment without adjustment weights possible
Replacement of module without a new adjustment of scale
Direct use in ATEX zone 2 possible
Various status- und diagnostic information
„Ready for use“ sample application
1 = via USB-RS485 converter (please consider the notes in the manual)
How can we help you?
Whether you need to measure pressure, temperature, flow, level or weighing, Siemens has best-in-class instruments to suit the unique needs of your plant or application - along with a global network of technical support available 24 hours a day, 7 days a week. Our high-performance and cost-efficient range of industrial solutions also includes devices for valve positioning, process protection, recording, controlling, communication and more.