ОПИСАНИЕ ПРОДУКТА
SIEMENS 7MH5121-5AD01 - Weighing Module
The SIEMENS 7MH5121-5AD01 is a SIWAREX WP230 weighing module engineered for direct integration into SIMATIC S7-1200 programmable logic controllers. It provides high-precision digital signal processing for a single load cell input, facilitating accurate weight measurement and control within industrial processes. This module is designed for applications such as non-automatic scales, level monitoring, batching, and filling systems, utilizing Modbus RTU communication via RS485.
Technical Specifications:
- SERIES/FAMILY: SIWAREX WP230
- COMPONENT TYPE: Weighing Module
- ELECTRICAL SPECS:
- NOMINAL SUPPLY VOLTAGE: 24VDC (via SIMATIC S7-1200 backplane)
- LOAD CELL EXCITATION: 5VDC or 10VDC
- CURRENT CONSUMPTION: Approximately 80mA (from S7-1200 backplane)
- MECHANICAL/PHYSICAL:
- WEIGHING CHANNELS: 1
- FORM FACTOR: Compact module for SIMATIC S7-1200 system
- LOAD CELL CONNECTION: 4-wire or 6-wire
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: Modbus RTU (via RS485)
- SYSTEM INTEGRATION: SIMATIC S7-1200 system bus
- INTERNAL RESOLUTION: Up to 16,000,000 parts
- MEASUREMENT RATE: Up to 100 measurements/second
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail (integrated with SIMATIC S7-1200 CPU/modules)
- OPERATING TEMPERATURE: 0 to 50 degrees Celsius
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: SIMATIC S7-1200 PLCs
- TARGET APPLICATIONS: Non-automatic weighing instruments, hopper scales, tank level monitoring, batching systems, filling machines, crane scales