Preface
CP 443-5 Extended
4 Equipment Manual, 01/2023, C79000-G8976-C162-10
Printed circuit board protected against dust and moisture by additional coating (conformal
coating).
Purpose of the manual
This manual describes the properties of this device and shows application examples.
The manual supports you when installing, connecting up and commissioning the device.
The required configuration steps for the device are described.
You will also find instructions for operation and information about the diagnostics options of
the device.
New in this edition
• New firmware with functional improvements in operation
• New approvals (CCC / UKEX)
• Editorial revision
Compatibility with previous versions
Read the information relating to enhanced functions and any restrictions that may apply in
the section Compatibility with previous product (Page 24).
Replaced edition
Edition 11/2018
Current manual edition on the Internet
You will also find the current version of this manual on the Internet pages of Siemens
Industry Online Support:
Link: (https://support.industry.siemens.com/cs/ww/en/ps/15679/man)
Product names
• CP / device / module
In this document, these terms are used instead of the complete product designation
CP 443-5 Extended.
• STEP 7
The name STEP 7 is used for the configuration tool instead of the names STEP 7 V5 and
STEP 7 Professional.