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Siemens AS-Interface F-adapter for Emergency Stop Mushroom Actuators

Siemens AS-Interface F-adapter for E-stop mushroom actuators.

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ManufacturerSiemens

Part number3SF5402-1AA03

Type AS-Interface F-adapter

For Emergency Stop Mushroom Actuator

Inputs 2

Terminals Screw Terminal

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Veteran-owned

CAGE: 9NK75

AS-Interface Safety Communication For Mushroom E-stop Buttons Two Safety Inputs Screw Terminal Connections Front Plate Mounting

Product description

The Siemens 3SF5402-1AA03 is an AS-Interface Functional Safety adapter (F-adapter) designed for connecting emergency stop mushroom-type actuators. This adapter facilitates the integration of safety functions into AS-Interface networks, allowing for reliable communication of safety signals. It features two inputs and utilizes screw terminals for secure connections.

This adapter is essential for implementing safety circuits in machinery and industrial automation where emergency stop functionality is critical. It's commonly used in applications requiring compliance with safety standards, such as in manufacturing plants, assembly lines, and robotic cells, to ensure rapid and safe shutdown of equipment.

Stanlo Automation, a veteran-owned surplus distributor, can supply the Siemens 3SF5402-1AA03 AS-Interface F-adapter. We are committed to providing quality automation components to keep your safety systems operational and compliant.

Technical specifications

Type	AS-Interface F-adapter
For	Emergency Stop Mushroom Actuator
Inputs	2
Terminals	Screw Terminal
Mounting	Front plate mounting

Common applications

Machine Safety

Industrial Automation

Emergency Stop Circuits

Safety Control Panels

Manufacturing Equipment

Compatible systems

Siemens AS-Interface Systems AS-Interface Master Modules Compatible Emergency Stop Actuators

Also known as

Siemens AS-i F-adapter 3SF5402-1AA03 E-stop adapter

Replaces / compatible with

This adapter interfaces standard mushroom-type emergency stop actuators with an AS-Interface network, providing a safety signal for system shutdown.

Technical note

Expert tip

Ensure the AS-Interface master and the connected emergency stop actuator are compatible with this F-adapter's safety ratings and communication protocol.

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Frequently asked questions

What is the Siemens 3SF5402-1AA03 F-adapter used for?

The Siemens 3SF5402-1AA03 is an AS-Interface Functional Safety adapter. It is used to connect emergency stop mushroom-type actuators to an AS-Interface network, enabling safety-related signaling for machine control.