Siemens | Simatic S7 6ES7138-4DB00-0AB0

Product Details

• Part Number 1 6ES7138-4DB00-0AB0

Product Description

The product identified as Siemens 6ES7138-4DB00-0AB0 is a Encoder Input Module in the Simatic S7 hardware family.

Within the process-control arrangement, 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. Application should remain aligned with the documented system design.

SIMATIC S7 integrates programmable control, modular I/O, and industrial communication functions. This product belongs to the PLC modules layer of the installed S7 automation solution. This helps preserve the function assigned to the installed control node.

For ongoing lifecycle support, proper application depends on matching the product to the original control-system design, including its physical position, electrical connections, and configured relationship with surrounding hardware. Application details remain governed by the exact product revision.

Product Documentation

• Common Part Typos 6ES7138-4DB00-0ABO, 6ES7138-4DB00-OAB0, 6ES7138-4DB0O-0AB0, 6ES7138-4DBO0-0AB0, 6ES71384DB000AB0, 6ES71384DB000ABO, 6ES71384DB00OAB0, 6ES71384DB0O0AB0, 6ES71384DBO00AB0, 6ES7I38-4DB00-0AB0, 6ES7I384DB000AB0, 6ES7l38-4DB00-0AB0, 6ES7l384DB000AB0

Reviews

5.0 Rating

"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."

- Tonya M., 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

"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

"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

"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., United States

"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