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6ES7400-1JA11-0AA0

ALUMINUM RACK

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Technical specifications for 6ES7400-1JA11-0AA0

  • Product Model
    6ES7400-1JA11-0AA0
  • Product Parameters
    ALUMINUM RACK
  • Tariff Code
    8537101190
  • Country of origin
    GERMANY
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    28.8x25.7x2.8cm
  • Manufacturer
    Siemens
  • Weight
    1.52 kg
  • Product Family
    S7-400 Rack System
  • Rack Type
    UR2
  • Operating Voltage
    24 V DC
  • Power Supply Support
    Up to 2 redundant power
  • Operating Temperature
    0 °C to +60 °C
  • Storage Temperature
    0 °C to +70 °C
  • Relative Humidity
    up to 95% (non-condensing)

Description

6ES74001JA110AA0
ALUMINUM RACK
SIMATIC S7-400
CENTRAL AND DISTRIBUTED WITH 9 SLOTS
2 REDUNDANT PS CAN BE PLUGGED IN

Information

Overview Manuals Technical notes Product Applications Electrical Grounding & Bonding

Features:

  • Aluminum Construction
  • 9 Single-Width Slots
  • Redundant Power Supply Support
  • Integrated Communication and I/O Bus
The Siemens 6ES7400-1JA11-0AA0 is a SIMATIC S7-400 UR2 aluminum rack for centralized and distributed automation applications. This rack serves as the mechanical and electrical backbone for S7-400 PLC systems, providing housing and backplane connectivity for all S7-400 module types.

Constructed from high-quality aluminum, the rack offers excellent mechanical strength and corrosion resistance, ensuring reliable operation in demanding industrial environments. It features 9 single-width slots, making it a compact alternative to the larger 18-slot UR1 rack for smaller system configurations. The rack supports the installation of 2 redundant power supply modules, enabling high-availability power configurations essential for critical automation processes.

The 6ES7400-1JA11-0AA0 SIEMENS ALUMINUM RACK may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
SIEMENS 6ES7400-1JA11-0AA0 ALUMINUM RACK 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.
The UR2 rack is equipped with both a Communication bus and a P bus (I/O bus), facilitating seamless data exchange between the CPU, I/O modules, communication processors, and other system components. With dimensions of 257.5 mm width, 290 mm height, and 27.5 mm depth, and an approximate weight of 1500 g, the rack is designed for efficient space utilization and easy integration into standard 19-inch industrial cabinets.
  • Process Automation & Chemical Plants:PCS 7 controls pipelines, distillation & blending
  • Power Generation & Utilities:Turbine control, water treatment & distribution
  • Automotive Production Lines:Robot welding & material handling tracking
  • Heavy Machinery & Cranes:Port crane & lifting automation algorithms
  • Oil & Gas Refining:S7-400F/FH safety systems; zero downtime
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.
Low-Impedance Connection: Connect the central functional grounding bolt of the aluminum rack directly to the protective earth (PE) busbar of the control cabinet.
Conductor Size: Use a copper grounding strap or green/yellow wire with a minimum cross-section of 10 mm² to ensure low impedance.
Contact Surfaces: Ensure any painted cabinet backing plates are scraped clean down to bare metal at the screw attachment points to secure electrical bonding.

FAQs

  • What is the 6ES7400-1JA11-0AA0?

    +
    The Siemens 6ES7400-1JA11-0AA0 is a 9-slot aluminum UR2 mounting rack for the SIMATIC S7-400 Programmable Logic Controller (PLC) system.
  • What does the 6ES7400-1JA11-0AA0 do?

    +
    It provides the physical mechanical housing and the backplane communication pathways (both Communication and P-Buses) required to mount CPUs, signal modules, and interface modules for heavy-duty automation systems.
  • Does it support redundancy?

    +
    Yes. This 9-slot aluminum rack features the capability to plug in up to two redundant power supply modules to guarantee high availability and continuous operation in critical industrial plants.
  • Are the slots single or double width?

    +
    It has 9 slots that can accommodate up to 9 single-width modules, though some complex modules may take up two slots.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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