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- Siemens Simatic S7
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- 6ES7407-0KA02-0AA0
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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for 6ES7407-0KA02-0AA0
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Product Model6ES7407-0KA02-0AA0
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Product ParametersPS 407 Power Supply
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Tariff Code8537101190
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Country of originGermany
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size5x22.2x29cm
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ManufacturerSiemens
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Weight1.15 kg
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Rated value, 110 V DCYes ; Rated value 120 V DC
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Rated value, 230 V DCYes
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permissible range, lower limit (DC)88 V
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permissible range, upper limit (DC)300 V
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permissible range, lower limit47 Hz
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permissible range, upper limit63 Hz
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Mains/voltage failure stored energy time20 ms
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Power consumption, typ95 W
Description
The SIPLUS S7-400 PS 407 10 A is an industrial power supply module based on the SIMATIC S7-400 PS407 platform. The unit features conformal coating protection and is intended for operation in demanding industrial environments with extended temperature requirements. It provides a regulated 5 V DC output for S7-400 automation systems and supports a wide-range AC/DC input supply.
The module accepts a wide input voltage range from both AC and DC sources, allowing flexible integration into industrial power distribution systems worldwide. It delivers a stable 5 V DC output with a maximum current capacity of 10 A for powering S7-400 backplane buses and connected system components. An auxiliary 24 V DC output is also available for supporting additional system functions.
The module accepts a wide input voltage range from both AC and DC sources, allowing flexible integration into industrial power distribution systems worldwide. It delivers a stable 5 V DC output with a maximum current capacity of 10 A for powering S7-400 backplane buses and connected system components. An auxiliary 24 V DC output is also available for supporting additional system functions.
Alternative Names
6ES74O7-OKAO2-OAAO
6ES7407 0KA02 0AA0
6ES74O7 OKAO2 OAAO
6ES7 407-0KA02-0AA0
6ES7407-0KA0Z-0AA0
Information
Overview
Manuals
Technical notes
Product Applications
Mechanical Mounting
Features:
- SIMATIC S7-400
- POWER SUPPLY PS407: 10A, WIDERANGE,
- 120/230V UC, 5V DC/10A
The 6ES7407-0KA02-0AA0 Siemens Power Supply may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7407-0KA02-0AA0 Power Supply Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
This power supply module features a compact for easy installation in control cabinets and supports a wide range of industrial input voltages. It provides overload, short-circuit, and over-temperature protection to enhance system reliability. With its wide input voltage adaptability, it guarantees stable output even under fluctuating power conditions, meeting the high availability and continuous operation requirements of critical automation applications.
- Automotive Production Lines:Syncs robots, sorters & conveyors in high-speed auto lines
- Chemical & Pharmaceutical Plants:Manages temp/pressure in reactors, mixers & distillation columns
- Food & Beverage Facilities:Reliable power for packaging & material handling control cabinets
- Large-Scale Industrial Energy:Controls substations & integrates onsite solar/wind power
- Water & Sewage Treatment:Dosing, filtration & pump regulation for SCADA infrastructure
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Rack Placement: The power supply must be installed in the first slot (leftmost) of the S7-400 rack.
Fixing: Hook the module onto the bottom of the rack and swing it upward until it snaps into the top. Secure it using the screw provided at the bottom of the module.
Clearance: Ensure at least 20 mm of clearance above and below for natural convection cooling, as the unit is fanless.
Technical notes
The PS 407 features integrated short-circuit protection, galvanic isolation between primary and secondary circuits, mains buffering capability, and compliance with industrial EMC requirements. The stored-energy buffering time of approximately 20 milliseconds helps maintain system operation during brief power interruptions.
FAQs
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What is 6ES7407-0KA02-0AA0?
+The Siemens 6ES7407-0KA02-0AA0 is a power supply module (PS 407 10A) for the SIMATIC S7-400 automation system. It is designed to provide power to the S7-400 backplane bus. -
What are the input voltage requirements for 6ES7407-0KA02-0AA0?
+It features a wide input range, supporting 120/230 V AC (permissible range 85 to 264 V AC) and 120/230 V DC (permissible range 88 to 300 V DC). -
What is the output capacity of 6ES7407-0KA02-0AA0?
+This module provides a 5V/10A DC output and a 24V/1A DC output for the backplane bus. -
What kind of backup battery does it use?
+It uses one AA lithium battery (3.6 V / 2.3 Ah) to back up RAM and parameters during power failure. -
Is it suitable for redundant operation?
+No. While the 6ES7407-0KA02-0AA0 is a standard power supply, the 6ES7407-0KR02-0AA0 is the specific version designed for redundant configurations
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