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PRODUCT DESCRIPTION
6SE7090-0XX84-3DB0 Digital tachometer interface board
Siemens 6SE7090-0XX84-3DB0 is a DTI digital tachometer interface board for compatible SIMOVERT MASTERDRIVES configurations. It connects the documented incremental-encoder signals to the drive control arrangement for speed-feedback processing.
The board supports the specified HTL and TTL encoder signals, separate encoder-supply limits and a maximum digital signal frequency of 400 kHz. Its connections, internal supply and external 24 V supply must follow the exact DTI wiring diagram and the installed control-board version.
The board supports the specified HTL and TTL encoder signals, separate encoder-supply limits and a maximum digital signal frequency of 400 kHz. Its connections, internal supply and external 24 V supply must follow the exact DTI wiring diagram and the installed control-board version.
BEFORE YOU BUY
Confirm the complete digital tachometer interface board
ACTUAL APPLICATIONS
Application context for 6SE7090-0XX84-3DB0
6SE7090-0XX84-3DB0 supports encoder feedback within compatible MASTERDRIVES configurations. Such drives serve paper production, metal processing and textile manufacturing. Suitability depends on the installed control board, encoder signal level, supply arrangement, signal frequency and the documented cable routing.
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01 · PULP & PAPER
Pulp Production and Paper Manufacturing
Pulp Preparation and ProcessingPaper and Board Manufacturing -
02 · METALLURGY
Metal Production and Steel Processing
Steel Rolling and FinishingMetal Processing and Production -
03 · TEXTILE MANUFACTURING
Textile Production and Fabric Processing
Textile Fiber ManufacturingFabric Processing and Finishing
Technical specifications for 6SE7090-0XX84-3DB0
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Product Model6SE7090-0XX84-3DB0
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Product ParametersDigital tachometer interface board
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In stock9 units
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ManufacturerSiemens
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Internal supply15 V DC / 160 mA
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External supply24 V DC −16% / +25%
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External supply currentHTL: 300 mA; TTL: 150 mA
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Maximum encoder supply loadingHTL: 300 mA; TTL: 400 mA
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Encoder input currentHTL: 12 mA; TTL: 42 mA
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Output driver currentHTL: 15 mA; TTL: 20 mA
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Maximum digital signal frequency400 kHz
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Operating temperature0 to +55 ℃
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Storage temperature−25 to +70 ℃
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Environmental classes3K3 / 3C2
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Pollution degree2
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Overvoltage categoryII
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Ingress protectionIP00
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Stationary vibration0.35 mm, 10–60 Hz; 5g, 60–500 Hz
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Transport vibration3.5 mm, 5–9 Hz; 1g, 9–500 Hz
View all additional
Alternative Names
6SE7090-0XX84-3DB0
SIMOVERT MASTERDRIVES DTI Digital tachometer interface board
MASTERDRIVES DTI 15 V DC / 160 mA internal supply
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 6SE7090-0XX84-3DB0 digital tachometer interface board
6SE7090-0XX84-3DB0 belongs to the SIMOVERT MASTERDRIVES DTI family and provides the documented digital tachometer interface board function. Its internal supply is 15 V DC / 160 mA; match this characteristic to the connected equipment and the project configuration.
Engineering should compare external supply (24 V DC −16% / +25%) and external supply current (HTL: 300 mA; TTL: 150 mA) with the installed arrangement. Record connectors, supply connections, grounding and the applicable hardware or software version before making changes.
Use the applicable SIMOVERT MASTERDRIVES DTI manufacturer documentation for the complete mounting, connection and configuration requirements. Test the affected functions of 6SE7090-0XX84-3DB0 in the controlled system configuration and retain the final settings and acceptance results.
Features:
- Internal supply: 15 V DC / 160 mA
- External supply: 24 V DC −16% / +25%
- External supply current: HTL: 300 mA; TTL: 150 mA
The 6SE7090-0XX84-3DB0 digital tachometer interface board requires appropriate configuration before system integration and commissioning.
INTERCHANGEABILITY
Verify 6SE7090-0XX84-3DB0 digital tachometer interface board
Replace 6SE7090-0XX84-3DB0 only after matching its complete order code, SIMOVERT MASTERDRIVES DTI role and documented digital tachometer interface board specification. A similar enclosure or related family number does not establish interchangeability.
Before removing 6SE7090-0XX84-3DB0, preserve the relevant configuration and record connector positions, cable routing, shields and adjacent equipment. Compare the replacement with the documented maximum encoder supply loading value of HTL: 300 mA; TTL: 400 mA.
After fitting the verified 6SE7090-0XX84-3DB0, restore the approved configuration and check every affected connection and operating function. Review diagnostics and retain the replacement identity, settings and final functional-test record.
Features:
- Internal supply: 15 V DC / 160 mA
- External supply: 24 V DC −16% / +25%
- External supply current: HTL: 300 mA; TTL: 150 mA
The 6SE7090-0XX84-3DB0 digital tachometer interface board 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 6SE7090-0XX84-3DB0 digital tachometer interface board 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 size16 × 9.8 × 4.2cm
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Shipping weight0.25kg
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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 reference8538900000
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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
Label and appearance -
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Tracking supplied
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Sandy Lin
Dedicated account manager · 15+ years
FREQUENTLY ASKED QUESTIONS
Questions buyers ask about 6SE7090-0XX84-3DB0
Direct answers about identity, compatibility, stock, warranty, payment and shipping.
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What internal supply is specified for the DTI board?
6SE7090-0XX84-3DB0: Internal supply: 15 V DC / 160 mA. -
What voltage tolerance applies to its external supply?
6SE7090-0XX84-3DB0: External supply: 24 V DC −16% / +25%. -
How do HTL and TTL external supply currents differ?
6SE7090-0XX84-3DB0: External supply current: HTL: 300 mA; TTL: 150 mA. -
What loading limits apply to the encoder supply?
6SE7090-0XX84-3DB0: Maximum encoder supply loading: HTL: 300 mA; TTL: 400 mA. -
What input current is specified for each encoder signal type?
6SE7090-0XX84-3DB0: Encoder input current: HTL: 12 mA; TTL: 42 mA. -
What output-driver current is specified for HTL and TTL?
6SE7090-0XX84-3DB0: Output driver current: HTL: 15 mA; TTL: 20 mA. -
Which identification details are needed when ordering SIMOVERT MASTERDRIVES DTI?
For 6SE7090-0XX84-3DB0, provide the complete nameplate code, required quantity and the installed SIMOVERT MASTERDRIVES DTI configuration. Include clear connector photographs and the applicable hardware/firmware version. -
What should be checked when receiving the digital tachometer interface board?
Check the supplied 6SE7090-0XX84-3DB0 identity, label, condition and connection arrangement against the written quotation. Confirm its documented configuration requirements before commissioning.
READY TO VERIFY YOUR PART?
Get a 6SE7090-0XX84-3DB0 quote with price, lead time and revision check.
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