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SIEMENS 6DD1681-0CA2 Interface Module

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Description:6DD1681-0CA2 — SE20.2 SITOR interface module for direct coupling between control systems and power converter units, enabling reliable signal transmission in Siemens SIMADYN D applications.

Product condition: New

Packing condition:Factory Packing.

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Product Specifications
Manufacturer SIEMENS
Item number 6DD1681-0CA2
Country of Origin Germany
Lead Time In stock
After-Sales Support 12-months
HS Code / Commodity code 8537101190
FAQ

Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.

Yes,we offer one year warranty for all new products.

Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.

Normally 3-5 working days,some remote areas 5-7 days more.

Product information

PLC Autocontroller |20 years of experience specializing in automation equipment

6DD1681-0CA2| interface module

PLC Autocontroller | Sales Manager May| Wechat id: dcsfcs


Product Overview

The SIEMENS 6DD1681-0CA2 is a SITOR interface module (SE20.2) in the Siemens SIMADYN D control system, used to directly connect the control system to power devices (such as rectifier/thyristor cabinets). This module is primarily used to connect SITOR converter systems, enabling high-speed, stable communication between control signals and power units. It is a key interface component in large-scale drive and power control systems.


 Core Specifications

Parameter

Specification

Product Model:

 6DD1681-0CA2

Manufacturer:

Siemens

Product Type:

Interface Module

Model Name:

 SE20.2

Series:

SIMADYN D

Function Description:

Interface between the control system and the SITOR power supply unit

Interface Type:

SITOR Interface

Connection Method:

Direct Coupling

Compatible Devices:

PG16 / PG26 / PT20G

Communication Function:

Control signal transmission and feedback

 

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Contact us

Sales Manager May – PLC Autocontroller (20 years of experience in supplying superior industrial automation parts)

E-mail: ab@mooreplc.com | Phone: +86-18106909650 (WhatsApp) | WeChat: dcsfcs


PLC Autocontrolle

Ø All products are brand new and original,with a 12-month warranty.

Ø Authenticity Guarantee: All products are genuine, ensuring reliable quality.

Ø Technical Support: Module datasheets, wiring diagrams, and commissioning instructions are provided.

Ø Spare Parts Inventory Support: A long-term spare parts inventory ensures continuous equipment operation.


 What happens next?

 

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