• Siemens 6ES5983-3AA11
  • Siemens 6ES5983-3AA11
  • Siemens 6ES5983-3AA11
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Siemens 6ES5983-3AA11 Simatic S5 Cable Connector

Siemens 6ES5983-3AA11 Simatic S5 Cable Connector

Description

The Siemens 6ES5983-3AA11 is a specialized cable connector assembly designed for the Simatic S5 automation series. This component serves as a robust interface block, featuring a 25-pin female D-Sub connection,...

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SKU: 6ES5983-3AA11
Vendor: Siemens
Category: Cable Connector
Related Series:

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Description

The Siemens 6ES5983-3AA11 is a specialized cable connector assembly designed for the Simatic S5 automation series. This component serves as a robust interface block, featuring a 25-pin female D-Sub connection, specifically engineered to facilitate reliable communication between external feedback loops, programming interfaces, and the S5 control rack. As a critical component for legacy system maintenance, it ensures signal integrity in demanding industrial environments such as steel manufacturing and maritime automation.

Features

  • High-density 25-pin female D-Sub interface for secure signal transmission.
  • Designed for high-vibration industrial environments to maintain structural and electrical contact integrity.
  • Integrated shielding properties to mitigate electromagnetic interference (EMI) when used with compatible shielded cabling.
  • Supports closed-loop diagnostic configurations to assist in rapid fault detection and communication line monitoring.
  • Gold-plated pin contacts to prevent oxidation and ensure low-resistance connectivity over long-term operation.

Technical Specifications

Model 6ES5983-3AA11
Brand Siemens
Series Simatic S5
Connector Type 25-Pin Female D-Sub
Max Working Voltage 60 VDC / 42 VAC
Current Capacity 1 A per pin (continuous)
Operating Temperature 0 to 60 deg C
Storage Temperature -40 to 70 deg C

Installation Guidelines

  • Ensure the control system is powered down before connecting or disconnecting the cable assembly to prevent electrical arcing or damage to the I/O pins.
  • Verify that the connector is fully seated and the locking mechanism is engaged to maintain vibration resistance.
  • Use properly shielded cables and ensure the cable shield is correctly terminated to the connector housing to maintain EMI protection.
  • Avoid excessive mechanical strain on the connector housing; use appropriate cable strain relief methods to prevent port damage.
  • Inspect pins for debris or oxidation before mating; ensure the environment is free of conductive dust or moisture during installation.

FAQ

Is this connector compatible with modern S7 systems?

No, the 6ES5983-3AA11 is specifically designed for the legacy Simatic S5 series. It is not intended for direct use with S7-series hardware.

What is the primary function of this connector?

It acts as a high-reliability interface for serial data, feedback loops, and programming connections, ensuring that signal integrity is maintained within the S5 rack architecture.