Range of validity of these operating instructions
These operating instructions apply for the following products:
Product Article number As of FW
1)
SIMATIC CFU PA 6ES7655-5PX11-0XX0
For versions, see section "Article numbers (accessories /
spare parts) (Page 181)"
V1.2
SIMATIC CFU DIQ 6ES7655-5PX31-1XX0
For versions, see section "Article numbers (accessories /
spare parts) (Page 181)"
V1.2
1)
Firmware version
These operating instructions contain a description of the components that was valid at the time
the operating instructions were published. We reserve the right to include product information
with information updates with new components and components with a new product status.
Basic knowledge required
To understand these operating instructions you should have general experience in the field of
automation engineering.
Basic knowledge in the following areas is also required:
● Commissioning of electrical components
● Configuring and planning of Ethernet networks and fieldbus systems (PROFINET IO,
PROFIBUS PA)
● MICROSOFT operating system and SIEMENS software (PCS 7; STEP 7; SIMATIC PDM)
If the Compact Field Unit is to be used in a hazardous area, you require the following additional
knowledge:
● Basics of explosion protection
● Identification of explosion-proof devices
● Legal basics of explosion protection
What is a Compact Field Unit?
SIMATIC CFU
12 Commissioning Manual, 08/2019, A5E39252870-AD