Siemens 6GK7443-1EX11-0XE0 SIMATIC NET CP Industrial Ethernet Communications Processor

The Siemens 6GK7443-1EX11-0XE0, specifically the CP 443-1 module, is a highly reliable SIMATIC NET Communications Processor engineered to connect SIMATIC S7 programmable logic controllers to Industrial Ethernet networks. This module ensures robust and high-speed data transmission essential for complex industrial automation environments. It features a comprehensive array of diagnostic LEDs—including INTF, EXTf, FOX, LINK, TXD, RXD, FAST, RUN, and STOP—along with a manual RUN/STOP mode switch for immediate operational control. Manufactured in Germany, this processor is rigorously tested and fully certified for safe deployment in hazardous locations, holding both ATEX (II 3 G Ex nA II T4) and UL (Class I, Division 2) approvals.

Technical Specifications:

  • Brand: Siemens

  • Model Number: 6GK7443-1EX11-0XE0

  • Product Family: SIMATIC NET / CP 443-1

  • Hardware Version: 05

  • Firmware Version: V2.7

  • Diagnostic Indicators: LEDs for INTF, EXTf, FOX, LINK, TXD, RXD, FAST, RUN, STOP

  • Operating Controls: RUN/STOP mode toggle switch

  • ATEX Certification: II 3 G Ex nA II T4 (1224A 03 ATEX 1525X)

  • UL / Haz. Loc. Approvals: Class I, Div. 2, Groups A, B, C, D, T4; Class I, Zone 2, Group IIC, T4

  • Country of Origin: Germany

Siemens 6GK7443-1EX11-0XE0 SIMATIC NET CP Industrial Ethernet Communications Processor Description

BrandSiemens
Model6GK7443-1EX11-0XE0

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ENERAL DELIVERY INFORMATION

Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.

The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.

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  • must be paid for in full before any goods are dispatched
  • require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
  • are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network

Siemens 6GK7443-1EX11-0XE0 SIMATIC NET CP Industrial Ethernet Communications Processor

Shop the Siemens 6GK7443-1EX11-0XE0 (CP 443-1) SIMATIC NET Industrial Ethernet Communications Processor. Featuring FW V2.7, HW 05, and ATEX/UL Class I Div 2 certifications, this German-made module delivers secure, high-speed network connectivity for your industrial automation systems.