SIEMENS 6ES7 138-4FR00-0AA0 6ES7138-4FR00-0AA0 Relay Output Modul FS: 3

SIEMENS 6ES7138-4FR00-0AA0 Relay Output Module FS: 3
Fail-safe ET 200S relay output module for reliable actuator switching in industrial safety applications.

Category: Industrial Automation / Fail-Safe Relay Output Module
Purpose: Safe relay output switching for actuators, contactors, valves, and safety-related control circuits

🌿 What It Is
The Siemens 6ES7138-4FR00-0AA0 is a SIMATIC DP ET 200S fail-safe electronic relay output module designed for safety-related industrial automation systems. It provides 1 relay output with 2 normally open contacts and supports 24 V DC / AC 24–230 V load voltage with 5 A output current. The module can be used up to Category 4 / SIL 3 / PL e when controlled by a compatible fail-safe output module, according to Siemens product data.

✅ Key Benefits

• Designed for SIMATIC ET 200S distributed I/O systems
• Provides 1 fail-safe relay output
• Includes 2 NO contacts for relay switching
• Supports 24 V DC and AC 24–230 V load voltage
• Output current up to 5 A
• Suitable for safety applications up to SIL 3 / PL e when correctly controlled
• Compact 30 mm ET 200S module width
• Reliable Siemens spare part for industrial safety maintenance

🧴 Use & Installation

1. Install the module into a compatible SIMATIC ET 200S station.
2. Use the correct Siemens terminal module for the 1 F-RO relay output module.
3. Connect the load circuit according to the Siemens wiring diagram.
4. Control the relay output through a compatible fail-safe output module, such as an F-DO module.
5. Configure and validate the safety function in the SIMATIC safety system before operation.

⚠️ Safety & Precautions

• Installation must be performed by qualified electrical or safety automation personnel.
• Disconnect power before mounting, wiring, or replacing the module.
• Use only with compatible SIMATIC ET 200S fail-safe components.
• Do not exceed the rated 5 A output current and permitted load voltage.
• Safety functions must be tested and validated before machine operation.
• Use under technical supervision in industrial safety environments.

📦 Product Details
Form: Fail-safe relay output electronic module
Active Components: 1 F-RO relay output with 2 normally open contacts
Target Group: Automation engineers, PLC technicians, safety engineers, maintenance teams
Article Number: 6ES7138-4FR00-0AA0
Alternative Number: 6ES7 138-4FR00-0AA0
Version: FS: 3
System: SIMATIC DP / ET 200S
Output Type: Relay output
Relay Contacts: 2 NO contacts
Load Voltage: 24 V DC / AC 24–230 V
Output Current: 5 A
Module Width: 30 mm
Safety Level: Up to Category 4 / SIL 3 / PL e when correctly controlled
Pack Size: 1 module

🛒 Buy SIEMENS 6ES7138-4FR00-0AA0
Order the Siemens ET 200S 1 F-RO fail-safe relay output module from Induparts for reliable relay switching in industrial automation and safety control systems.

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