S7-1200 PLC SIWAREX WP241 belt weigher electronic 7MH4960-4AA01

Overview

SIWAREX WP241

SIWAREX WP241 is a flexible weighing module for belt scales. The compact module is easy to install in the SIMATIC S7-1200 automation system. It can also be operated as a standalone module, i.e. without a SIMATIC CPU.

Benefits

SIWAREX WP241 offers the following key advantages:

• Uniform design technology and consistent communication in SIMATIC S7-1200
• Uniform configuration with TIA Portal
• Operation without SIMATIC CPU possible
• Direct connection of an operator panel via Ethernet
• Four digital inputs and outputs, one analog output
• Measurement of weight with a high resolution of ±4 million parts
• Simple adjustment of belt scales using the SIWATOOL V7 program via the Ethernet interface – even without knowledge of SIMATIC
• Replacement of module possible without renewed calibration of the scale
• Use in hazardous area zone 2
• Different calibration methods: With test weights, test chain, automatically or via material batch.
• Specification of belt inclination angle
• 6 totalization memories
• Simulation of speed and belt load for test purposes
• Comprehensive diagnostics functions

Application

SIWAREX WP241 is the optimal solution wherever belt scales are used that demand high accuracy, high user-friendliness, and flexible system integration. The typical applications of the SIWAREX WP241 are determining the current material flow rate, belt load and belt speed. Furthermore, 6 totalizers are available for evaluating the amount of material conveyed.