Siemens 6ES7138-4CF03-0AB0 SIMATIC ET 200S PM-E F PROFIsafe Power Module

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Manufacturer: Siemens
Product No.: 6ES7138-4CF03-0AB0
Country of origin:Germany
Product Type: PLC Safety Power Module
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 240g
Dimensions: 10.5 x 12.5 x 4 cm
Shipping port: Xiamen
Warranty: 12 months

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Description

The Siemens 6ES7138-4CF03-0AB0 is a PM-E F PROFIsafe power module designed for the SIMATIC ET 200S distributed I/O system. This module provides a reliable 24 V DC power supply and is engineered for safe operation in installations with ungrounded reference potentials. It features integrated relays for switching the P1 and P2 voltage buses and includes two fail-safe digital outputs, making it suitable for safety-critical automation processes. The module's robust design and high safety certifications ensure dependable performance in demanding industrial control environments.

Features

Designed for the SIMATIC ET 200S distributed I/O system.
Provides a stable 24 V DC power supply.
Two integrated fail-safe digital outputs.
Safety integrity rated up to SIL 3 (IEC 61508) for outputs.
Isolation tested to 500 V DC for enhanced operational safety.
Supports PROFINET integration when used with an IM 151-3 HF interface module.
Suitable for applications with ungrounded reference potentials.

Applications

Machine safety and emergency shutdown (ESD) systems.
Distributed control systems (DCS) in process automation.
Automated manufacturing and assembly lines.
Power distribution and monitoring within control cabinets.

Technical Specifications

Property	Value
Manufacturer	Siemens
Part Number	6ES7138-4CF03-0AB0
Product Family	SIMATIC ET 200S
Module Type	PM-E F PROFIsafe Power Module
Supply Voltage	24 V DC
Fail-Safe Digital Outputs	2
Safety Rating (Module)	Category 3 (EN 954-1), SIL 2 (IEC 61508), PLd (ISO 13849)
Safety Rating (Outputs)	Category 4 (EN 954-1), SIL 3 (IEC 61508)
Isolation Test Voltage	500 V DC
Condition	Brand New
Shipping Weight	0.24 kg
Package Dimensions	10.5 x 12.5 x 4 cm
Country of Origin	Germany

Installation Guidelines

CRITICAL WARNING: RISK OF ELECTRIC SHOCK

Disconnect all power sources and implement Lockout/Tagout (LOTO) procedures before installing, removing, or servicing this module. Failure to de-energize the system can result in severe injury or death.

1 Verify that the part number 6ES7138-4CF03-0AB0 matches the system design requirements before unpacking.
2 Ensure the ET 200S backplane and associated power supplies are fully de-energized and locked out.
3 Align the module with the corresponding ET 200S terminal module on the DIN rail, ensuring the coding elements match.
4 Firmly press the module into place until it audibly clicks, confirming a secure mechanical and electrical connection to the backplane bus.
5 Connect field wiring to the corresponding terminals on the terminal module according to the project's wiring diagrams.
6 After all connections are verified, remove the LOTO device and restore power to the system.
7 Perform system diagnostics to confirm the module is recognized by the controller and functioning correctly.

Key Features:

#Safety Power Module #SIMATIC ET 200S

What automation system is the 6ES7138-4CF03-0AB0 designed for?

This module is specifically designed for the Siemens SIMATIC ET 200S distributed I/O system.

What are the safety ratings for this module?

The module itself is rated for Category 3 (EN 954-1) and SIL 2 (IEC 61508). Its two fail-safe digital outputs are rated higher, at Category 4 (EN 954-1) and SIL 3 (IEC 61508).

What is the primary function of this module?

Its primary function is to provide a reliable 24 V DC power supply to the ET 200S station and to offer fail-safe digital outputs for safety-related applications.

Can this module be used in a PROFINET network?

Yes, it can be integrated into PROFINET networks when used in conjunction with a compatible interface module, such as the IM 151-3 HF.

What is the isolation voltage rating of this power module?

The module's isolation has been tested up to 500 V DC, ensuring safe operation in various industrial environments.

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TECHNICAL SPECIFICATIONS

Country of origin

Siemens 6ES7138-4CF03-0AB0 SIMATIC ET 200S PM-E F PROFIsafe Power Module