PART NUMBER SEARCH
AMIKONG EXCESS CONTROL SYSTEM PARTS
Specializing In:Automation Spares(DCS, PLC, CNC) Servo Drives HMI Power supplies Controllers
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
- Home
- ALL MANUFACTURERS
- Siemens
- Siemens Simatic S7
- 6ES7972-0AA02-0XA0
In Stock
Fast Shipping Available
· Product image is representative; revision or series may vary. Contact us to request a specific version.
- Customs & Documentation
- We prepare clear, order-specific documentation for every international shipment, including the commercial invoice, packing list and available product or compliance documents. Before dispatch, our logistics team confirms the consignee details, declared value, shipping terms and destination requirements with you. Tracking information is provided after shipment, helping your team prepare for import clearance with confidence.
Documents checked before dispatch · Shipment details confirmed · Global tracking provided
- Payment
- Payment is by bank wire only in RMB/CNY, GBP, EUR or USD. Amikon does not accept credit cards or provide credit terms. Cleared payment is required before shipment unless the written quotation expressly states otherwise.
- Product Condition
- Factory New These are new and current items that are procured directly from the manufacturer.
New In Sealed Package Parts are new. They have not been used and still have their original package seal intact.
New in Original Package These parts are new. The packages were not originally sealed by their original manufacturer.
-
20+
years in automation -
ISO 9001
certified quality system -
12 months
amikon warranty -
2-hour reply
from your account manager -
Success Story
solutions in action
-
Please try to be as accurate as possible with your search.
-
We can quote you on 1000s of specialist parts, even if they are not listed on our website.
-
We can't find any results for “”.
SEE PRODUCTS IN SEARCH PAGE ()
PRODUCT DESCRIPTION
6ES7972-0AA02-0XA0 PROFIBUS RS485 repeater
Siemens 6ES7972-0AA02-0XA0 is a PROFIBUS RS485 repeater documented for Siemens Simatic S7. It performs its assigned input, processing, operator-interface, control or cooling function through the manufacturer-specified electrical and mechanical interfaces. Verify the complete article identity and installed system configuration before replacement or commissioning.
BEFORE YOU BUY
Confirm the complete PROFIBUS RS485 repeater
ACTUAL APPLICATIONS
Where 6ES7972-0AA02-0XA0 Fits Across Major Industry Sectors
Uses span logistics, cement and refining, subject to verified compatibility, operating conditions and project requirements.
-
01 · TRANSPORT & LOGISTICS
Warehouse Operations, Goods Distribution and Industrial Logistics
Warehouse storage and order fulfillment for industrial distribution operations.Internal material flow and goods movement within distribution facilities. -
02 · CEMENT & BUILDING MATERIALS
Cement Manufacturing, Lime Production and Mineral Processing
Cement manufacturing and mineral processing for construction material production.Industrial lime production and preparation for building material markets. -
03 · REFINING & PETROCHEMICALS
Petroleum Refining and Industrial Petrochemical Raw Material Production
Petroleum refining for commercial gasoline and diesel fuel production.Petrochemical raw material production for downstream chemical manufacturing industries.
Technical specifications for 6ES7972-0AA02-0XA0
-
Product Model6ES7972-0AA02-0XA0
-
Product ParametersPROFIBUS RS485 repeater
-
In stock1 unit
-
ManufacturerSiemens
-
Device TypeRS485 repeater
-
NetworksPROFIBUS and MPI
-
Maximum Nodes31
-
Maximum Baud Rate12 Mbit/s
-
Supply Voltage24 V DC
-
Supply Range20.4 to 28.8 V DC
-
Power Loss0.7 W
-
Bus Connections2 terminal blocks
-
Protection DegreeIP20
-
Operating Temperature0 to 60 °C
View all additional
Alternative Names
6ES7972 0AA02 0XA0
Siemens Simatic S7 PROFIBUS RS485 repeater
Siemens PROFIBUS RS485 repeater
SYSTEM & REPLACEMENT CHECK
Information needed before ordering
Three direct checks to secure your system integration and minimize ordering risks.
Information
System integration
Replacement check
Manuals & support
SYSTEM INTEGRATION
Match 6ES7972-0AA02-0XA0 to the installed Siemens Simatic S7
Siemens 6ES7972-0AA02-0XA0 is a PROFIBUS RS485 repeater for the Siemens Simatic S7. Its exact article suffix determines the supported interface, signal or communication function and the approved companion equipment.
Engineering should compare maximum baud rate (12 Mbit/s), supply voltage (24 V DC) and supply range (20.4 to 28.8 V DC) with the installed system design. Confirm connector keying, addressing and configuration-tool support before connection.
Use the manufacturer documentation for the complete wiring and configuration sequence. Validate communication, signal conversion or control response with the connected equipment, then archive measured results and the final configuration with the asset record.
Features:
- Exact identity: 6ES7972-0AA02-0XA0
- Product class: PROFIBUS RS485 repeater
- Family: Siemens Simatic S7
The Siemens 6ES7972-0AA02-0XA0 requires documented system integration before energising the equipment.
REPLACEMENT CONTROL
Verify the complete 6ES7972-0AA02-0XA0 identity before exchange
Replace 6ES7972-0AA02-0XA0 only after matching the complete article code, PROFIBUS RS485 repeater, installed Siemens Simatic S7 role and documented hardware or firmware revision. Similar housings and related family numbers do not establish functional interchangeability.
Photograph the nameplate, keyed connectors, terminal numbering, cable routing, shields, earth points and adjacent modules. Export the applicable controller, HMI, drive or network configuration and record addresses, parameters and diagnostic messages before removal.
After fitting the verified article, restore the controlled configuration and check every affected signal or communication path. Review status indications and diagnostic buffers, run the documented functional test at a safe operating point and retain the final acceptance record.
Features:
- Exact identity: 6ES7972-0AA02-0XA0
- Product class: PROFIBUS RS485 repeater
- Family check: Siemens Simatic S7
The Siemens 6ES7972-0AA02-0XA0 requires documented replacement verification before energising the equipment.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: Official documents are provided through manufacturer links. Accessories, manuals, cables, calibration data, software and certificates are included only when listed in the quotation.Features:
- Technical values prepared for 6ES7972-0AA02-0XA0
- Siemens Siemens Simatic S7 references reviewed
- Exact Siemens identity required before service
Documentation for Siemens 6ES7972-0AA02-0XA0 must match the installed equipment; confirm document applicability before service.
Also searched as
Important notice
Manuals, software, firmware, cables, calibration data and accessories are included only when listed in the quotation. AMIKON is an independent supplier and is not affiliated with or authorised by the manufacturer.
This content has been produced using multiple sources. Takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
BUYER INFORMATION
Commercial terms without hidden steps
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
01
Shipping & delivery
-
DispatchEligible stock: same / next day
-
CarriersDHL, FedEx or UPS
-
Ship fromXiamen, China
-
Packed size4.5 × 12.8 × 5.93 cm
-
Shipping weight0.35 kg
-
-
02
Payment & customs
-
PaymentBank transfer (T/T)
-
CurrenciesUSD · EUR · GBP · RMB
-
Credit cardsNot accepted
-
HS reference8538900000
-
OriginGermany
-
-
03
Warranty & returns
-
Warranty12 months from AMIKON
-
InspectionLabel, condition and packing checks
-
ReturnsPrior RMA authorisation required
-
CompatibilityConfirm before order
-
OEM warrantyDoes not apply
-
Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
-
Part checked
Full suffix recorded -
Condition checked
Label and appearance -
Packing checked
Antistatic protection -
Tracking supplied
Established couriers -
Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6ES7972-0AA02-0XA0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
-
What distinguishes 6ES7972-0AA02-0XA0 for maintenance shutdown?
For 6ES7972-0AA02-0XA0 during shutdown preparation, a maintenance planner should match device type (RS485 repeater) and networks (PROFIBUS and MPI) to the installed Siemens Simatic S7 design. A mismatch can prevent correct integration even when the hardware appears similar. -
Maintenance shutdown check — 6ES7972-0AA02-0XA0 networks?
For shutdown preparation, identify 6ES7972-0AA02-0XA0 by the combined specification: networks is PROFIBUS and MPI, while maximum nodes is 31. A maintenance planner should confirm both values rather than relying on the family name or enclosure. -
Maintenance shutdown: verify 6ES7972-0AA02-0XA0 against maximum nodes?
Before wiring or mounting 6ES7972-0AA02-0XA0, a maintenance planner should verify the installation supports maximum nodes of 31 and preserves the documented maximum baud rate of 12 Mbit/s. Record this check in the shutdown preparation work pack. -
Maintenance shutdown decision: keep or replace 6ES7972-0AA02-0XA0?
During shutdown preparation, a maintenance planner should commission 6ES7972-0AA02-0XA0 under a controlled load or signal and confirm maximum baud rate reaches 12 Mbit/s. Cross-check supply voltage against 24 V DC, then save the measured result for engineering acceptance. -
Maintenance shutdown: order 6ES7972-0AA02-0XA0 by supply voltage?
During shutdown preparation, a maintenance planner should isolate the circuit, compare the actual supply voltage with the 6ES7972-0AA02-0XA0 specification of 24 V DC, and inspect the related supply range requirement (20.4 to 28.8 V DC). This separates a module fault from a supply, wiring, or configuration issue. -
6ES7972-0AA02-0XA0 setup: supply range at 20.4 to 28.8 V — maintenance shutdown?
For shutdown preparation, the 6ES7972-0AA02-0XA0 service record should state supply range as 20.4 to 28.8 V DC and retain power loss at 0.7 W. These values give a maintenance planner a repeatable baseline for later replacement and fault diagnosis. -
Why 6ES7972-0AA02-0XA0 uses 0.7 W for power loss — distributor maintenance shutdown?
For a maintenance planner's shutdown preparation request, the quotation should identify the complete 6ES7972-0AA02-0XA0 code and confirm power loss (0.7 W) together with bus connections (2 terminal blocks). The distributor should flag any revision or substitute that changes either requirement. -
Does 6ES7972-0AA02-0XA0 meet the bus connections requirement in MRO maintenance shutdown?
For a maintenance planner's shutdown preparation requirement, check the delivered 6ES7972-0AA02-0XA0 label and order code, then verify bus connections is 2 terminal blocks and device type is RS485 repeater. Photograph the label and connectors before acceptance so purchasing and maintenance share the same identity record.
READY TO VERIFY YOUR PART?
Get a 6ES7972-0AA02-0XA0 quote with price, lead time and revision check.
Trusted by 5,000+ plants worldwide | Backed by our vast inventory of top-tier control parts, drives and servo motors, fast shipments are dispatched to cover your urgent needs. ABOUT US >>
Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Product
Product Browsing History
- Q&A
- Policies How to order Part status information Shipping Method Return Policy Warranty Policy Payment Terms Email Marketing Policy VAT and Import Information
- Asset Recovery
- We Buy Your Equipment. Industry Cases Amikong News Technical Resources Why choose us FAQs
- Registered Address
-
32D Guomao Building, No.388, Hubin south Road, Siming district, Xiamen,Fujian, China
