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Siemens 6RY1803-0DB02
· Product image is representative; revision or series may vary. Contact us to request a specific version.
Ships by Saturday, September 19

6RY1803-0DB02

L05 power interface module

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  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
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Customs & Documentation

Customs & Documentation

HS classification and country of origin are stated as commercial references and confirmed on the written quotation and shipping documents.

Payment

Payment

Payment is accepted by bank transfer (T/T) in the currencies confirmed in the written quotation.

Product Condition

Product Condition

Product identity, label, visible condition and packing are checked against the written order before dispatch.

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  • 20+

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    amikon warranty
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PRODUCT DESCRIPTION

6RY1803-0DB02 L05 power interface module

Siemens 6RY1803-0DB02 is a L05 power interface module for the SINAMICS DCM. It is used to monitors converter power interface. Confirm the exact article, electrical class, interfaces, companion hardware and cooling arrangement before ordering.
ACTUAL APPLICATIONS

Application context for 6RY1803-0DB02

Manufacturer documentation places the L05 Power Interface Module in practical drive applications. The three cases below describe different operating tasks in which 6RY1803-0DB02 performs its documented product-family role with the configured companion equipment.
  • 01 · MACHINERY MANUFACTURING

    Balance robotic handling with L05 Power process control

    Within the robots, grippers and transfer fixtures, 6RY1803-0DB02 performs its assigned control role as a L05 Power Interface Module. During fault recovery, the system uses this function to restore the cell from a defined intermediate state, helping it resume material flow without losing part identity.
  • 02 · MINING & METALS

    Monitor strip transport with L05 Power process control

    During operation of the bridle rolls and coilers, 6RY1803-0DB02 handles its designated signal or control duty as a L05 Power Interface Module. During threading, the system uses this function to balance speed and torque between connected sections, helping it maintain strip tension through the line.
  • 03 · AUTOMOTIVE

    Protect robotic joining with L05 Power process control

    During operation of the robots, fixtures and clamp groups, 6RY1803-0DB02 operates in its approved product-family role as a L05 Power Interface Module. During station restart, the system uses this function to confirm tooling readiness before the cycle starts, helping it prevent an incomplete joining cycle.

Technical specifications for 6RY1803-0DB02

  • Product Model
    6RY1803-0DB02
  • Product Parameters
    L05 power interface module
  • In stock
    1 unit
  • Manufacturer
    Siemens
  • Component Class
    L05 power interface module
  • Drive Family
    SINAMICS DCM
  • Primary Function
    Monitors converter power interface
  • Power Architecture
    L05 DC-drive interface option
  • Voltage Class
    400–690 V AC monitoring
  • Current Rating
    Signal-level measurement paths
  • Control Supply
    24 V DC control input
  • Power Section
    DCM power interface section
  • Mechanical Design
    Coated option-board assembly
  • Electrical Interface
    C98043-A7107-L4 plugs
  • Cooling Integration
    Natural cabinet airflow
  • Board Designation
    6RY1803-0DB02 option L05
  • Service Role
    DCM interface spare
  • Product Status
    PM300 active spare
  • Commissioning Check
    Verify input sensing and relays
View all additional

Alternative Names

6RY1803 0DB02 SINAMICS DCM L05 power interface module Siemens L05 power interface module
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
DRIVE SYSTEM INTEGRATION

Match 6RY1803-0DB02 to the installed SINAMICS DCM

Siemens 6RY1803-0DB02 is a L05 power interface module used in the SINAMICS DCM.
Confirm voltage class, current rating, section position, interfaces and cooling arrangement before integration.
Use qualified drive-service personnel and follow the applicable Siemens safety, discharge and commissioning procedure.

Features:

  • Exact product identity: 6RY1803-0DB02
  • Product class: L05 power interface module
  • Family: SINAMICS DCM
The Siemens 6RY1803-0DB02 requires documented system integration before energising the drive.
REPLACEMENT CONTROL

Verify the complete 6RY1803-0DB02 identity before exchange

Replace 6RY1803-0DB02 only after matching the full article number, voltage class, module section and connector arrangement.
Photograph every busbar, plug, gate lead, cooling connection and protective-earth point before removal.
After installation, inspect clearances and insulation, restore power in the Siemens sequence and test the affected drive function.

Features:

  • Match exact 6RY1803-0DB02 identity
  • Confirm power-section and phase position
  • Complete insulation and functional tests
The Siemens 6RY1803-0DB02 requires documented replacement verification before energising the drive.
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 6RY1803-0DB02
  • Installation checks matched to the drive section
  • Exact article identity required before service
Documentation for Siemens 6RY1803-0DB02 must match the installed drive, power section and revision; confirm manual applicability before service.

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

    Dispatch
    Eligible stock: same / next day
    Carriers
    DHL, FedEx or UPS
    Ship from
    Xiamen, China
    Packed size
    26 × 23 × 3.5 cm
    Shipping weight
    0.7 kg
  • 02

    Payment & customs

    Payment
    Bank transfer (T/T)
    Currencies
    USD · EUR · GBP · RMB
    Credit cards
    Not accepted
    HS reference
    85049090
    Origin
    Austria
  • 03

    Warranty & returns

    Warranty
    12 months from AMIKON
    Inspection
    Label, condition and packing checks
    Returns
    Prior RMA authorisation required
    Compatibility
    Confirm before order
    OEM warranty
    Does 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 6RY1803-0DB02

Direct answers about identity, compatibility, stock, warranty, payment and shipping.
  • What function makes the L05 DCM power interface model-specific?

    The L05 DCM power interface is used in the documented SINAMICS DCM configuration for monitors converter power interface.
  • Why is 400–690 V AC sensing checked before exchange for the L05 DCM power interface?

    For the L05 DCM power interface, match 400–690 V AC monitoring and Signal-level measurement paths to the installed equipment nameplate.
  • Which power architecture is involved for the L05 DCM power interface?

    The L05 DCM power interface performs monitors converter power interface through the l05 dc-drive interface option.
  • What must match the Option L05 board designation for the L05 DCM power interface?

    For the L05 DCM power interface, record 6RY1803-0DB02 option L05 together with the complete article and installed revision.
  • How is damage at c98043-a7107-l4 plugs detected for the L05 DCM power interface?

    On the L05 DCM power interface, inspect c98043-a7107-l4 plugs for keying, damage, contamination, routing and secure seating.
  • Which 24 v dc control input condition is measured first for the L05 DCM power interface?

    Before energizing the L05 DCM power interface, measure 24 v dc control input and confirm the documented polarity or phase condition.
  • What prevents an incorrect replacement for the L05 DCM power interface?

    A L05 DCM power interface replacement must match its electrical class, section role, companion hardware and mechanical interface.
  • How is normal operation confirmed for the L05 DCM power interface?

    For the L05 DCM power interface, verify input sensing and relays; then record diagnostics and the controlled functional-test result.
READY TO VERIFY YOUR PART?

Get a 6RY1803-0DB02 quote with price, lead time and revision check.

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