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6GK7443-1RX00-0XE0 Siemens

Original price $506.97 - Original price $1,499.88
Original price
$506.97
$506.97 - $1,499.88
Current price $506.97
Surplus - Tested (With Warranty)
Need a Specific Revision?
$506.97
2 in stock
New / Open-Box Surplus
Need a Specific Revision?
$1,499.88
8 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The Siemens 6GK7443-1RX00-0XE0 is a CP 443-1 RNA communications processor within the S7-400 family. It provides Industrial Ethernet connectivity-specifically one 10/100 Mbit/s RJ45 port and two 100 Mbit/s RJ45 ports-enabling ISO-on-TCP, TCP, UDP, S7 communications, hardware communication, open communication (send/receive), S7 routing, PRP redundancy, time synchronization, IP access control lists, web diagnostics, and SNMPv1. It integrates into S7 control systems to interface CPUs with Ethernet networks, commonly applied in distributed automation landscapes, plant-wide data exchange, or redundancy scenarios.

Best Suited For

  • S7-400 system Ethernet integration
  • PRP-redundant network topologies
  • Distributed S7 routing environments
  • Remote diagnostics via web/SNMP
Ethernet Ports
1×10/100 Mbit/s, 2×100 Mbit/s RJ45
Redundancy
PRP
Time Sync
Supported
Diagnostics Interfaces
Web, SNMPv1
Ambient Temp
0 °C to +60 °C

Technical Specifications

I/O & Electrical

Supply voltage
5 V

Communication & Power

Ethernet ports
1×10/100 Mbit/s, 2×100 Mbit/s RJ45

Physical & Environmental

Ambient operating temperature
0 °C … +60 °C

Certifications

Listed in Siemens IECEx documentation; no additional certifications specified in available sources.

1-Year Warranty

Every tested unit is backed by our free 1-year PLC Department warranty, direct from us.

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Free ground shipping. Orders by 1 PM CST ship same-day, with overnight available.

USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

30-Day Returns

Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

Visit RockwellAutomation.com

Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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