Siemens S7 1200 Load Cell Module SIWAREX WP231 7MH4960-2AA01 Price in Bangladesh | Siemens I/O Siwarex Module Best Price

• Siemens Weighing Module

  Part Number: 7MH4960-2AA01

  Parameter	Specification
  Product Family	SIWAREX WP221 Weighing Electronics
  PLC Series	SIMATIC S7-1200
  Application	Load Cell / Industrial Weighing Systems
  Number of Load Cells	Up to 4 load cells (350 Ω typical)
  Measurement Range	±4 mV/V
  A/D Converter	24-bit high-resolution
  Measuring Rate	Up to 100 measurements/sec
  Communication	Integrated via S7-1200 backplane bus
  Supply Voltage	24 V DC
  Width	45 mm
  Mounting	DIN Rail beside S7-1200 CPU
  Protection Class	IP20

  Product Description:
  7MH4960-2AA01 is the SIWAREX WP221 weighing module designed for SIMATIC S7-1200 PLC systems. It allows direct connection of strain-gauge load cells and provides precise weight measurement using a 24-bit analog-to-digital converter. The module is used in basic industrial weighing and monitoring applications.

  Key Features

  • Direct connection for strain-gauge load cells

  • 24-bit high-accuracy measurement

  • Supports up to 4 load cells

  • Integrated calibration and diagnostics

  • Configuration through TIA Portal

  • Designed for basic weighing applications

  Typical Applications

  • Tank and silo weighing

  • Hopper weighing systems

  • Level monitoring by weight

  • Simple batching systems

  • Industrial weighing machines

  Difference Between SIWAREX Modules for S7-1200

  Part Number	Module	Application
  7MH4960-2AA01	WP221	Basic weighing applications
  7MH4960-4AA01	WP231	Advanced weighing and batching systems

  Example Communication Setup

  Device	Interface
  PLC (S7-1200 CPU)	PROFINET
  CM1241 Module (6ES7278-4BD32-0XB0)	RS-485 / RS-422
  VFD / Energy Meter	Modbus RTU
  HMI Panel	PROFINET

Comparison with Other S7-1200 Temperature Modules

6. Analog Input / Output Combined Modules (SM 1234)

Module	Description	Part Number
SM 1234	4AI / 2AO	6ES7234-4HE32-0XB0
SM 1234	2AI / 2AO (Signal board type)	6ES7234-5HD30-0XB0