6ES7138-4DF01-0AB0

Product ID:187870
Updated: 2026/8/8
Siemens 6ES7138-4DF01-0AB0

Key Features

  • 1Integrate reliable RS-232C, RS-422, and RS-485 interfaces for versatile communication.
  • 2Install the compact 15 x 81 x 52 mm module in space-constrained panels.
  • 3Ensure stable operation with a robust 24V DC power supply.
  • 4Connect seamlessly to Siemens ET 200S distributed I/O systems.
  • 5Deploy the durable 50-gram module for long-term industrial use.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Model Number
6ES7138-4DF01-0AB0

Specifications may be subject to change without notice

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