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Siemens SIMATIC S7-400 SM 422 Digital Output Module 6ES7422-5EH00-0AB0

Name: Siemens 6ES7422-5EH00-0AB0
Brand: Siemens
SKU: 6ES7422-5EH00-0AB0
Availability: InStock

Siemens SIMATIC S7-400 SM 422 Digital Output Module 6ES7422-5EH00-0AB0.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6ES7422-5EH00-0AB0

Type SIMATIC S7-400 SM 422

Digital Outputs 16 DO

Output Voltage 20-120V AC

Output Current 2A per point

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16 digital outputs Wide AC voltage range 2A current rating Optical isolation Single point per common S7-400 compatibility

Product description

The Siemens SIMATIC S7-400, Digital Output Module SM 422, part number 6ES7422-5EH00-0AB0, provides 16 digital outputs. These outputs are rated for 20 to 120V AC and can handle a current of up to 2A per point. The module features optical isolation for enhanced signal integrity and operates with one point per common terminal, simplifying wiring.

This digital output module is a key component for control systems in various industries, including building automation, process control, and discrete manufacturing, where reliable switching of AC loads is required. It is designed for integration into the robust SIMATIC S7-400 PLC system.

Stanlo Automation, your trusted veteran-owned surplus industrial parts distributor, offers the Siemens 6ES7422-5EH00-0AB0 SIMATIC S7-400 output module. We provide quality components at competitive prices to help you maintain and upgrade your automation systems efficiently.

Technical specifications

Type	SIMATIC S7-400 SM 422
Digital Outputs	16 DO
Output Voltage	20-120V AC
Output Current	2A per point
Isolation	Optical
Manufacturer	Siemens

Common applications

Industrial control

Process automation

Building automation

Machine control

Discrete manufacturing

Compatible systems

Siemens SIMATIC S7-400 PLC systems AC load control Industrial automation networks

Also known as

Siemens 6ES7422-5EH00-0AB0, SIMATIC S7-400 output module, SM 422 DO

Replaces / compatible with

This digital output module is part of the Siemens SIMATIC S7-400 series. For compatibility with other Siemens PLC systems or older modules, consult Siemens technical documentation.

Technical note

Expert tip

Ensure that the total current draw from all output points does not exceed the module's overall capacity and that the common terminals are wired correctly for the specified voltage range.

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Frequently asked questions

What are the voltage and current ratings for the Siemens SIMATIC S7-400 SM 422 Digital Output Module 6ES7422-5EH00-0AB0?

The Siemens SIMATIC S7-400 SM 422 Digital Output Module 6ES7422-5EH00-0AB0 features 16 digital outputs, each capable of switching 20-120V AC at a current of up to 2A per point. The module provides optical isolation for signal integrity.