Siemens | Simatic S7 6ES7331-7KF02-0AB0

Product Details

• Part Number 1 6ES7331-7KF02-0AB0
• UPC 662643177909
• HTS 85389091
• Country of Origin Germany

Product Description

Within the Simatic S7 product line, Siemens 6ES7331-7KF02-0AB0 serves as an Analog Input Module.

From a maintenance perspective, digital input hardware creates the path from field-level status signals to control logic, allowing the system to evaluate operating conditions and respond through configured sequences or protective actions. The product should be matched to the documented control-system position.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The original wiring and configuration records should guide application.

Country of origin is listed as Germany.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. Exact operating details should be taken from the installed model documentation.

Product Documentation

• Part Notes

  Product phase out begun by Siemens 10.01.2023

  SIEMENS SIMATIC S7-300 analog input SM 331, isolated, 8 AI, resolution 9/12/14 bits, U/I/thermocouple/resistor, alarm, diagnostics, 1x 20-pole removing/inserting with active backplane bus

• Common Part Typos 6ES7331-7KF02-0ABO, 6ES7331-7KF02-OAB0, 6ES7331-7KFO2-0AB0, 6ES73317KF020AB0, 6ES73317KF020ABO, 6ES73317KF02OAB0, 6ES73317KFO20AB0, 6ES733I-7KF02-0AB0, 6ES733I7KF020AB0, 6ES733l-7KF02-0AB0, 6ES733l7KF020AB0

Reviews

5.0 Rating

"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."

- Steven T., United States

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"Frank, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"

- Charles, Ontario, Canada

"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."

- Katie, United States

"Ahoy! We are extremely pleased with the cost effective and rapid repair services provided DCS Center. Even though the ship is only 12 years old, many of the..."

- Birdman Chief Engr., United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States