Siemens 6GK7443-1GX20-0XE0

communications processor CP 443-1 Advanced for connection from…

Condition

Repair (incl. JCertified refurbishment)

from €715.00

How does requesting a repair work?

Add the repair to your cart and complete your order
You'll receive an RMA form by email
Pack your product with the RMA form and send it to us
We repair and test it, then return it in 2 weeks

Serial Number

Type additional information or questions about the repair here.

Urgent Repair

+ €250.00

Cashback

Return nothing

€0.00

Return my old or faulty 6GK7443-1GX20-0XE0

- €100.00

Excl. Tax

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The Siemens 6GK7443-1GX20-0XE0 communications processor is designed for seamless integration of a SIMATIC S7-400 CPU into modern Industrial Ethernet environments. This unit supports PROFINET IO Controller functionality with both RT and IRT, and offers wide protocol compatibility including TCP/IP, ISO, UDP, S7 communication, and S5-compatible communication. With four RJ45 PROFINET ports (10/100 Mbit) and a dedicated Gigabit RJ45 interface (10/100/1000 Mbit), the 6GK7443-1GX20-0XE0 ensures flexible network connectivity and high data throughput for demanding applications.

Brand: Siemens
Extensive protocol support including PROFINET, TCP/IP, and legacy S5 compatibility
Equipped with advanced diagnostic features and SNMP, DHCP, FTP, and email support
Facilitates secure data storage via C-plug and supports multicast communication

The 6GK7443-1GX20-0XE0 is built for reliability in industrial settings, offering robust diagnostics, efficient fetch/write operations, and data handling with or without RFC1006. It provides flexible integration for both new and existing systems, supporting modern and legacy devices while enabling fast, stable communication. Standard delivery includes a 2-year warranty on refurbished units, and the product is available with rapid shipping from a large stock, supporting critical production line uptime.

communications processor CP 443-1 Advanced for connection from SIMATIC S7-400 CPU to Industrial Ethernet: PROFINET IO Controller with RT and IRT MRP, PROFINET CBA, TCP/IP, ISO, UDP, S7 comm., S5-compat. comm. (send/receive) fetch/write, with and without RFC1006, multicast, diagnostics extension, SNMP, DHCP, FTP client/server, email, data storage on C-plug, PROFINET interface 4x RJ45 (10/100 Mbit), Gigabit interface 1x RJ45 (10/100/1000 Mbit).

General

Manufacturer:

Siemens

Range:

Simatic S7

Subrange:

NET

Type of product:

Communication modules

PLM

Product phase:

Phase-Out

Logistics

Dimensions (cm):

2,50 x 21,00 x 29,00

Weight:

0.85kg

Commodity Code:

85176200

Export Control Regulations (ECCN):

EAR99

EAN:

4019169157070

When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:

CO2 eq

-72%

Resource use minerals and metals

-95%

Water use

-83%

Can I buy on account at JC-Electronics?

Yes, under certain conditions. Contact the Sales team via sales@jc-electronics.com for more information.

Why should I choose JC-Electronics?

You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint. Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.

Why can I trust refurbished electronics from JC-Electronics?

All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate

How much warranty do I get on a product?

You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.

Are all products available from stock immediately?

New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.

Can I order products urgently?

Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days.

Can I have products repaired urgently?

Yes, you can. With an urgent repair, your product will be repaired within 3 working days. Contact the Sales team via sales@jc-electronics.com for this.

Why should I buy refurbished electronics?

There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics.