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6GK7443-5DX03-0XE0 Siemens

Name: 6GK7443-5DX03-0XE0 Siemens
Brand: Siemens
SKU: 6GK7443-5DX03-0XE0
Price: 602.25 USD
Availability: InStock

$602.25 - $2,813.80

$602.25

$602.25 - $2,813.80

$602.25

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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 6GK7443-5DX03-0XE0 is a communications processor (CP 443-5 Extended) designed for SIMATIC S7-400 systems. It enables PROFIBUS DP connectivity, supporting S5-compatible, PG/OP, and S7 communication. Installed via the S7 backplane bus, it facilitates integration of S7-400 CPUs into PROFIBUS DP networks-commonly deployed in process control, batch systems, and centralized automation environments. 6GK7443-5DX03-0XE0 is firmware-dependent (requires firmware v4.0.0 or later) and is hardware-stand 1 compatible.

Best Suited For

Connection of S7-400 to PROFIBUS DP networks
Enabling S5-compatible communication on modern S7 systems
PG/OP access for diagnostics or programming
S7 communication integration in batch/process control

Type

Communications processor CP 443-5 Extended

Interface

PROFIBUS DP (9-pin Sub-D RS485)

Supply voltage / current

5 V DC / typ. 0.6 A

Power loss

3 W

Ambient operating temperature

0 … 60 °C

Technical Specifications

I/O & Electrical

Supply voltage

5 V DC

Consumed current (typical)

0.6 A

Power dissipation

3 W

Communication & Power

Communication interface

PROFIBUS DP (RS-485 via 9-pin Sub-D)

PROFIBUS transfer rate

9.6 kbit/s … 12 Mbit/s

Physical & Environmental

Module format

Compact module S7-400 single width

Dimensions (W × H × D)

25 mm × 290 mm × 210 mm

Net weight

0.65 kg

Ambient temp (operation)

0 … 60 °C

Ambient temp (storage/transport)

-40 … +70 °C

Relative humidity (max, non-condensing)

95 % at 25 °C

Protection class

IP20

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Rockwell Automation documentation

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Must Read: Disclaimer

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