PRODUCT DESCRIPTION
SIEMENS 7MH4106-5HC01 - Weighing Module
The SIEMENS 7MH4106-5HC01 is a SIWAREX WP230 weighing module engineered for direct integration into SIMATIC S7-1200 automation systems. This compact electronic module processes analog signals from strain gauge load cells, providing precise weight values for industrial weighing applications. It supports critical functions such as filling, level monitoring, and batching, leveraging PROFINET communication via the host PLC for seamless data exchange within process control architectures.
Technical Specifications:
- SERIES/FAMILY: SIWAREX WP230
- COMPONENT TYPE: Weighing Module
- ELECTRICAL SPECS:
- POWER SUPPLY: 24V DC (via S7-1200 backplane or external)
- CURRENT CONSUMPTION: Approximately 100 mA (from 24V DC)
- LOAD CELL EXCITATION: 10V DC (selectable 5V DC)
- LOAD CELL CONNECTION: Up to 4 (350 Ohm) or 8 (700 Ohm) strain gauge load cells in parallel
- MECHANICAL/PHYSICAL:
- FORM FACTOR: SIMATIC S7-1200 module
- MOUNTING: DIN rail
- DIMENSIONS (W x H x D): 70 mm x 100 mm x 75 mm
- INTERFACE/CONTROL:
- COMMUNICATION: Integrated via S7-1200 backplane bus
- PROTOCOLS: PROFINET (via S7-1200 CPU), Modbus TCP/RTU (via S7-1200 CPU)
- DIGITAL INPUTS: 4 (e.g., for zeroing, taring, start/stop)
- DIGITAL OUTPUTS: 4 (e.g., for limit values, status)
- ANALOG INPUTS: 1 (for load cell signal)
- FEEDBACK: Weight value, status, diagnostic data
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING: Natural convection
- OPERATING TEMPERATURE: 0 to 50 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: SIEMENS SIMATIC S7-1200 PLCs
- APPLICATIONS: Industrial weighing systems, batching, filling, level control, platform scales, crane scales, belt weighers, process automation