ОПИСАНИЕ ПРОДУКТА
SIEMENS 7MH7134-2AB30 - Load Cell Junction Box
This SIEMENS SIWAREX R series component is an industrial load cell junction box engineered for precise signal summation and corner adjustment in multi-load cell weighing systems. It provides a robust, passive interface for connecting two strain gauge load cells to a single weighing electronics input, ensuring accurate weight acquisition in process automation, material handling, and industrial measurement applications. The unit is designed for integration into control architectures requiring reliable weight data from distributed load cells.
Technical Specifications:
- SERIES/FAMILY: SIWAREX R
- COMPONENT TYPE: Load Cell Junction Box
- ELECTRICAL SPECS: Passive signal summation Input impedance matching for strain gauge load cells Output to weighing electronics module
- MECHANICAL/PHYSICAL: Enclosure Material: Stainless steel Number of Load Cell Inputs: 2 Internal trim potentiometers for corner load adjustment Cable glands for secure cable entry
- INTERFACE/CONTROL: Terminal block connections for load cell excitation, signal, and sense lines Single output connection to weighing module
- ENVIRONMENTAL/MOUNTING: IP RATING: IP65 Mounting: Wall or frame mounting via integrated flanges Operating Temperature Range: -10 to +50 degrees Celsius
- COMPATIBILITY/APPLICATION: Compatible with SIWAREX weighing modules (e.g., SIWAREX U, SIWAREX CS, SIWAREX FTA) and standard strain gauge load cells Suitable for platform scales, tank scales, silo weighing, and batching systems in demanding industrial environments