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- Siemens Simatic S7
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- 6ES7390-0AA00-0AA0
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PRODUCT DESCRIPTION
6ES7390-0AA00-0AA0 Backplane Bus Connector
Siemens 6ES7390-0AA00-0AA0 is a passive backplane bus connector for the SIMATIC S7-300 modular control system. It links compatible neighboring modules in the station bus arrangement.
The connector mates with the designated rear bus interfaces. It contains no programmable controller or field I/O channel and must match the installed module arrangement. Inspect the contact surfaces and mechanical fit before restoring the station.
The connector mates with the designated rear bus interfaces. It contains no programmable controller or field I/O channel and must match the installed module arrangement. Inspect the contact surfaces and mechanical fit before restoring the station.
BEFORE YOU BUY
Confirm the complete backplane bus connector
ACTUAL APPLICATIONS
Application context for 6ES7390-0AA00-0AA0
6ES7390-0AA00-0AA0 is a passive bus connector for compatible SIMATIC S7-300 stations. Its platform supports industrial manufacturing, water treatment and metalworking. Match the module interfaces and approved station arrangement.
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01 · FOOD & BEVERAGE
Industrial Manufacturing and Automated Product Assembly
Industrial Component ManufacturingAutomated Assembly Production -
02 · WATER & WASTEWATER
Water Supply and Wastewater Treatment Processes
Drinking Water TreatmentIndustrial Wastewater Treatment -
03 · METALWORKING
Metalworking and Precision Metal Component Production
Precision Metal Parts ProductionMetal Cutting and Forming
Technical specifications for 6ES7390-0AA00-0AA0
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Product Model6ES7390-0AA00-0AA0
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Product ParametersBackplane Bus Connector
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In stock1 unit
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ManufacturerSiemens
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Bus mating arrangementAdjacent SIMATIC S7-300 modules
View all additional
Alternative Names
6ES7390-0AA00-0AA0
SIMATIC S7-300 Bus Connector
Passive adjacent-module bus link
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
Integrate 6ES7390-0AA00-0AA0 backplane bus connector
Siemens 6ES7390-0AA00-0AA0 is a passive backplane bus connector for the SIMATIC S7-300 modular control system. It links compatible neighboring modules in the station bus arrangement.
The connector mates with the designated rear bus interfaces. It contains no programmable controller or field I/O channel and must match the installed module arrangement. Inspect the contact surfaces and mechanical fit before restoring the station.
Reassemble the accepted station and test module communication before returning equipment to service. Record the fitted connector identity and inspect diagnostics for lost bus participants.
Features:
- SIMATIC S7-300 backplane
- Passive bus interconnection
- Adjacent-module mating
The 6ES7390-0AA00-0AA0 backplane bus connector requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY
Verify 6ES7390-0AA00-0AA0 backplane bus connector
Confirm 6ES7390-0AA00-0AA0 and the bus interfaces of the installed S7-300 station before exchange. A mounting rail is a different component.
Preserve the module positions and accepted wiring record. Isolate the station and inspect bus contacts before replacing the passive connector.
After assembly, test communication with every affected module and check controller diagnostics. Retain the final station configuration and connector inspection record.
Features:
- SIMATIC S7-300 backplane
- Passive bus interconnection
- Adjacent-module mating
The 6ES7390-0AA00-0AA0 backplane bus connector requires replacement verification against the complete installed configuration and current manufacturer documentation.
DOCUMENTATION STATUS
Browse the Manuals, Datasheets, Official Documents, Links
Important Notice: The linked files are Amikong-hosted reference documents. Match their product identity and scope to the supplied assembly, and consult the applicable manufacturer instructions before use. Accessories and additional documents are included only when expressly listed in the quotation.
Features:
- Verify document identity before procurement or installation
- Match the complete order to the manufacturer document scope
- Accessories are supplied only when listed in the quotation
Documentation for the 6ES7390-0AA00-0AA0 backplane bus connector must be checked for document applicability before installation or commissioning.
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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.
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01
Shipping & delivery
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DispatchEligible stock: same / next day
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CarriersDHL, FedEx or UPS
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Ship fromXiamen, China
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Packed size83 × 12.2 × 1.5cm (temporary reference)
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Shipping weight0.01kg
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Payment & customs
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PaymentBank transfer (T/T)
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CurrenciesUSD · EUR · GBP · RMB
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Credit cardsNot accepted
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HS reference8536690000
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OriginGermany
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Warranty & returns
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Warranty12 months from AMIKON
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InspectionLabel, condition and packing checks
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ReturnsPrior RMA authorisation required
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CompatibilityConfirm before order
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OEM warrantyDoes not apply
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Your written quote confirms the product identity, price, availability, lead time, warranty and shipping terms before payment.
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Part checked
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Condition checked
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Tracking supplied
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Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6ES7390-0AA00-0AA0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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Does the S7-300 bus connector provide field I/O channels?
No. 6ES7390-0AA00-0AA0 is a passive connector between neighboring station modules; input and output channel ratings belong to the connected modules. -
Is this bus connector a mounting rail?
No. 6ES7390-0AA00-0AA0 connects the backplane bus. The long 6ES7390-1AJ30 rail is a separate mechanical support component. -
Does the passive bus link need programming?
6ES7390-0AA00-0AA0 has no user program. Restore the accepted module arrangement and verify communication through the controller diagnostics. -
What must fit before the rear bus link is replaced?
The mating rear bus interfaces, module arrangement and exact 6ES7390-0AA00-0AA0 identity must match the accepted S7-300 station. -
What inspection is useful for a loose S7-300 bus connection?
With the station safely isolated, inspect 6ES7390-0AA00-0AA0 for bent contacts, damaged plastic and incomplete mating. Do not infer an electrical fault from appearance alone. -
How is the station checked after the connector exchange?
After replacing 6ES7390-0AA00-0AA0, verify all affected modules are recognized, inspect bus diagnostics and test the relevant signals before service resumes. -
Which station information helps quote a replacement bus link?
Provide 6ES7390-0AA00-0AA0, quantity and photographs of the adjacent S7-300 modules. Request the connector separately from rails and front wiring connectors. -
What identifies the received passive connector?
Compare 6ES7390-0AA00-0AA0 with the ordered bus-interface assembly and inspect its contacts and housing. The stated temporary dimensional reference is not a verified connector drawing.
READY TO VERIFY YOUR PART?
Get a 6ES7390-0AA00-0AA0 quote with price, lead time and revision check.
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