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Siemens

6ES7422-1FH00-0AA0

£383.20 (ex. VAT)

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Marvo Stock ID MV-12AO
HS Code 85389091
SKU 6ES7422-1FH00-0AA0
Condition Refurbished
Category PLC Systems
Warranty 12 months
Weight (kg) 2.00
Length (mm) 320.00
Width (mm) 250.00
Height (mm) 250.00
EAN 4019169046114

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Specification & Description

Specification Description
Part Number 6ES7422-1FH00-0AA0
Alternative Part Number 6ES74221FH000AA0
Manufacturer Siemens
Part Category PLC Systems
Part Family Simatic S7
Product Type Digital Output Module
Number of Outputs 16
Output Current Rated value 2 A, Permissible range min. 10 mA to max. 2 A
Load Voltage L1 Rated value (AC) 230 V; 120/230 V AC
Supply Voltage Range Lower limit (AC) 79 V to upper limit (AC) 264 V
Input Current From load voltage L+ (without load), max. 1.5 mA; From backplane bus 5 V DC, max. 400 mA
Power Loss Typical 16 W
Short-circuit Protection Yes; Fuse 8 A, 250 V; per group
Controlling a Digital Input Yes; possible
Switching Frequency With resistive load, max. 10 Hz; With inductive load, max. 0.5 Hz
Cable Length Shielded, max. 1000 m; Unshielded, max. 600 m
Isolation Tested with 1500 V AC
Dimensions Width 25 mm, Height 290 mm, Depth 210 mm
Weight Approx. 800 g
Commodity Code 85389091

The Siemens SIMATIC S7 Series Digital Output Module, part number 6ES7422-1FH00-0AA0, is a high-quality component designed for seamless integration into S7-400 PLC systems. This module is engineered to provide reliable digital signal output, facilitating effective control and automation within a diverse range of industrial applications.

Featuring 16 optically isolated outputs, the module is capable of handling 120 V AC to 230 V AC load voltages, with a rated output current of 2 A per channel. This robust unit is built to manage a total current of up to 4 A per group in all mounting positions up to 40 °C, ensuring consistent performance even in demanding environments.

The module's outputs are equipped with short-circuit protection, utilising 8 A, 250 V fuses per group, which contributes to the overall safety and longevity of the system. With a maximum response time of 100 ms, the module ensures timely signal processing, which is critical for applications requiring precise timing.

Designed with a compact form factor, the module measures 25 mm in width, 290 mm in height, and 210 mm in depth, making it suitable for installations where space is at a premium. Despite its small size, it does not compromise on power or functionality.

The digital output module also supports parallel switching of two outputs for redundant control of a load, enhancing the reliability of your control system. With a weight of approximately 800 g, it is both lightweight and durable, crafted to withstand the rigours of industrial use.

In summary, the Siemens 6ES7422-1FH00-0AA0 Digital Output Module is a vital component for professionals seeking to optimise their control systems with a reliable, efficient, and space-saving solution.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

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We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

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Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

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Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Frequently Asked Questions

What type of module is this?

This is a digital output module designed for use with SIMATIC S7-400 PLC systems, providing 16 optically isolated outputs for controlling various devices.

What voltage levels can the outputs handle?

The outputs are rated for 120/230 V AC, making them suitable for a wide range of industrial applications.

What is the maximum output current for each channel?

Each channel can handle a rated output current of 2 A, with a permissible range up to a maximum of 2 A.

Can this module control a digital input?

Yes, it is possible to control a digital input with this module.

Is there any protection against short circuits?

Yes, the module includes short-circuit protection with fuses rated at 8 A, 250 V for each group of outputs.

What is the response time for the outputs?

The maximum response time for the outputs is 100 ms.

Can outputs be switched in parallel for redundant control?

Yes, parallel switching of two outputs for redundant control of a load is possible, provided the outputs have the same load voltage.

What is the maximum switching frequency for resistive and inductive loads?

The maximum switching frequency is 10 Hz for resistive loads and 0.5 Hz for inductive loads.

How is the module isolated?

The module provides potential separation between channels, in groups of four, and between the channels and the backplane bus. It has been tested with 1500 V AC for isolation.

What are the dimensions and weight of the module?

The module measures 25 mm in width, 290 mm in height, and 210 mm in depth, with an approximate weight of 800 g.

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Part conditions explained


We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.