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Siemens 7MH4980-2AA01 SIWAREX WP522 ST Weighing Module

7MH4980-2AA01
7MH4980-2AA01
7MH4980-2AA01

Siemens 7MH4980-2AA01 SIWAREX WP522 ST Weighing Module

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SIEMENS · SIWAREX WP520 ST

7MH4980-2AA01

SIWAREX WP522 ST Weighing Module

MANUFACTURERSiemens
MODEL7MH4980-2AA01
PART NUMBER7MH4980-2AA01
PRODUCT TYPESIWAREX WP522 ST Weighing Module
SYSTEM FAMILYSIWAREX WP520 ST
ORDER SUPPORTModel Verification

INDUSTRIAL AUTOMATION SPARE PARTS PARTNER

20 Years of Experience in Industrial Automation Supply

AMIKON supplies industrial automation spare parts to maintenance, engineering and procurement teams worldwide. Our focus includes discontinued and hard-to-find DCS, PLC and TSI components, helping customers identify the correct model, source replacement parts and support urgent maintenance requirements.

Discontinued Parts SourcingModel Identification SupportGlobal Customer SupportIn-Stock Supply Support
  • Item NO.:

    7MH4980-2AA01
  • Product Origin:

    Germany
  • Lead Time:

    IN STOCK
  • Brand/Manufature:

    Siemens
  • Product Origin:

    Germany
  • Lead Time:

    IN STOCK
  • Condition:

    Brand New And 100% Original
  • Certificate:

    Coo

Siemens 7MH4980-2AA01

Technical Specifications

Verified identification, electrical, interface, performance and installation parameters for 7MH4980-2AA01.

01Product IdentityExact product identification
ManufacturerSiemens
Order number7MH4980-2AA01
Product designationSIWAREX WP522 ST
Product familyWP521/WP522 ST
02Weighing DataWeighing Data parameters
Channels2
Load-cell sensitivity1–4 mV/V
ResolutionUp to ±4 million parts
Measuring rate100/120 Hz
03InterfacesInterfaces parameters
System busSIMATIC S7-1500
Serial interfaceRS485 / Modbus RTU
EthernetModbus TCP/IP
Load-cell inputs2
04I/O & SupplyI/O & Supply parameters
Digital inputs3 per channel
Digital outputs4 per channel
Supply voltage24 V DC
Module weight0.20 kg

Siemens 7MH4980-2AA01 Product Support

Frequently Asked Questions

Product-specific compatibility, application, installation, commissioning and ordering guidance for 7MH4980-2AA01.

01

What is the WP522 ST designed for?

It is a two-channel weighing module for two independent platform or hopper scales with analog load cells.

02

Which load-cell signal range is supported?

The documented sensitivity range is 1–4 mV/V for full-bridge strain-gauge load cells.

03

How is it integrated with automation systems?

It installs in SIMATIC S7-1500 or ET 200MP and also communicates through Modbus RTU or Modbus TCP/IP.

04

What onboard I/O is available?

Each channel provides three digital inputs and four isolated, short-circuit-proof digital outputs.

05

Which commissioning software is used?

SIWATOOL V7 can be used through Ethernet, while scale functions can also be commissioned from the automation project.

06

What should be checked before calibration?

Verify load-cell wiring, excitation, mechanical installation, channel assignment, rated load and calibration weights.

07

How should this module be ordered?

Specify SIWAREX WP522 ST and order number 7MH4980-2AA01, plus the required S7-1500 front connector.

Order Fulfilment

Payment and Worldwide Delivery

AMIKON coordinates product verification, commercial confirmation, packing and international shipment for industrial automation parts. Each order is handled according to the confirmed model, quantity and delivery destination.

01

Order Confirmation

Model, part number, quantity, availability, lead time and payment terms are confirmed in the formal quotation or proforma invoice.

02

Product Preparation

The item reference is checked before dispatch. Packaging is selected to protect industrial components during international transport.

03

International Shipping

Shipment can be arranged through DHL, FedEx or UPS according to the destination, parcel size and confirmed order requirements.

04

Dispatch and Tracking

Dispatch information and the available tracking reference are shared after the shipment has been collected by the selected carrier.

AMIKON Service Standards

Support at Every Stage of Your Order

Clear assistance from initial product identification through dispatch and after-sales communication.

01
Product IdentificationThe manufacturer, complete model and part-number details are reviewed before quotation.
02
Dedicated Sales ContactLisa Lin provides quotation and order communication through email and WhatsApp.
03
Order DocumentationCommercial, packing and shipment details are supplied according to the confirmed order.
04
After-Sales CommunicationFor support, provide the order reference, product label, fault description and clear photos.
05
Pre-Dispatch VerificationThe product label, model reference, quantity and visible condition are checked against the confirmed order before packing.
06
Global Logistics CoordinationInternational express or freight arrangements are coordinated according to the destination, shipment size and confirmed delivery terms.
Important delivery information

Product availability, dispatch date, freight cost and delivery time depend on the confirmed order and destination. Packing lists, commercial invoices and available origin documentation can be prepared according to the confirmed order. Please contact AMIKON for current commercial and shipping details.

AMIKON Professional Services

Warranty, Sourcing and Global Export Support

With 20 years of experience in industrial automation, AMIKON supplies discontinued and hard-to-find DCS, PLC and TSI spare parts to customers worldwide.

01 · WARRANTY

12-Month Product Warranty

Products supplied by AMIKON include a standard 12-month warranty. Warranty handling is based on the confirmed order, product label, fault information and supporting photos or videos.

02 · SPECIALIST SOURCING

Discontinued and Hard-to-Find Parts

Our sourcing service focuses on industrial automation DCS, PLC and TSI spare parts, including obsolete, discontinued and scarce models required for maintenance and replacement projects.

03 · GLOBAL EXPORT LOGISTICS

One-Stop International Shipping

AMIKON can coordinate domestic export customs procedures and arrange international express or sea freight. Packing lists, commercial invoices and available origin documentation can be prepared according to the confirmed order.

04 · TECHNICAL INFORMATION

Model and Specification Support

We assist customers with model identification, specification review, compatibility checks and Datasheet or manual searches. Support also includes distinguishing earlier and later model versions and checking whether a submitted model reference is complete and correctly written.

05 · PRE-DISPATCH CHECK

Product Verification Before Shipment

The product label, complete model, part number, quantity and visible condition are reviewed against the confirmed order before packing.

06 · INDUSTRIAL PACKAGING

Secure Packing for International Transit

Packaging is selected according to the component type, shipment size and transport method to support safe international handling.

07 · ORDER DOCUMENTATION

Commercial and Shipping Documents

Commercial invoices, packing lists and available origin information can be prepared according to the confirmed order and destination requirements.

08 · AFTER-SALES SUPPORT

Responsive Order Follow-Up

For order support, customers can provide the order reference, product label, issue description and clear photos for review by the AMIKON team.

Need help identifying a spare part?Send the complete manufacturer, model, part number and clear product-label photos to Lisa Lin.

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Request model availabilitySend the complete model and required quantity to AMIKON for quotation.
International enquiriesShipping options and lead time are confirmed according to destination and order details.
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If you have any questions please do not hesitate to contact us, we are 24 hours online for you to answer!
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