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In Stock
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1769-L30ER-NSE

CompactLogix L3 controller

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Technical specifications for 1769-L30ER-NSE

  • Product Model
    1769-L30ER-NSE
  • Product Parameters
    CompactLogix L3 controller
  • Tariff Code
    85371091
  • Country of origin
    Singapore
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    5.5 x 8.7 x 11.8 cm
  • Manufacturer
    Allen-Bradley
  • Weight
    0.31 kg
  • Product Type
    CompactLogix 5370 L3 controller
  • User Memory
    1 MB
  • Ethernet Ports
    2 with DLR
  • EtherNet/IP Nodes
    16 maximum
  • Local Expansion
    8 Compact I/O modules
  • Stored Energy
    40 microjoules or less after wait
  • Discharge Wait
    15 minutes minimum
  • Power Dissipation
    4.5 W maximum
  • Operating Temperature
    0 to +60 C
  • Mounting
    DIN rail or panel

Description

Allen-Bradley 1769-L30ER-NSE is a CompactLogix 5370 L3 controller with 1 MB user memory, dual EtherNet/IP ports and support for up to eight local 1769 Compact I/O modules.
The NSE catalog is intended for applications that require residual stored energy to decrease to 40 microjoules or less after power removal. Installation and removal must follow the documented 15-minute discharge wait, grounding, power, I/O and firmware requirements.

Information

Overview Manuals Product Applications Compatibility Lifecycle & Replacement

Features:

  • 1 MB user memory
  • Eight local Compact I/O modules maximum
  • Two EtherNet/IP ports with DLR support
  • Low residual stored-energy design
  • DIN-rail or panel mounting
Allen-Bradley 1769-L30ER-NSE is a CompactLogix 5370 L3 controller with a low residual stored-energy design for applications that require controlled energy discharge after power removal.

The controller supports Compact I/O expansion and EtherNet/IP communication. For removal from energy-sensitive applications, Rockwell Automation requires power removal and a minimum 15-minute wait before handling the controller.

1769-L30ER-NSE Allen-Bradley: Verify the power supply, local I/O arrangement, EtherNet/IP addressing, firmware, stored project and required 15-minute residual-energy discharge period before removal or replacement.
Allen-Bradley 1769-L30ER-NSE CompactLogix 5370 L3 Controller Manuals, Datasheets, Official Documents, Links Important Notice: Official documents are provided through manufacturer sources. Accessories, manuals, cables, certificates and other items are not included unless listed in the stock item description.
  • Compact machine sequence control
  • Packaging equipment automation
  • Material-handling conveyor control
  • Skid-mounted process equipment control
  • Energy-sensitive control-system applications
1769-L30ER-NSE is applied in CompactLogix systems that require local Compact I/O, EtherNet/IP communication and controlled residual-energy discharge. Application engineering must confirm memory capacity, node count, I/O layout, network topology and the documented power-down procedure.
1769-L30ER-NSE supports up to eight local 1769 Compact I/O modules and dual EtherNet/IP communication. Confirm the supported 1769 power supply, controller firmware, Studio 5000 project, I/O bank arrangement and network configuration. Do not substitute another L3 catalog when the low residual stored-energy requirement applies.
Rockwell Automation provides current technical, installation and firmware documentation for 1769-L30ER-NSE. Before replacement, record the complete catalog number, series, firmware, stored project, network settings, I/O arrangement and energy-discharge procedure. Verify current lifecycle and supported replacement guidance in the manufacturer product record.

Alternative Names

1769-L30ER-NSE CompactLogix 5370 L3 Controller Low Stored-Energy CompactLogix Controller

Technical notes

Use 1769-L30ER-NSE only with the documented CompactLogix 5370 L3 power and I/O architecture. After removing power, track the full 15-minute interval required for residual energy to decrease before controller removal, then verify firmware, project, network and I/O operation after replacement.

FAQs

  • What is 1769-L30ER-NSE?

    +
    It is a CompactLogix 5370 L3 controller with a low residual stored-energy design.
  • How much user memory is provided?

    +
    Rockwell Automation specifies 1 MB of user memory.
  • How many local I/O modules are supported?

    +
    The controller supports up to eight local 1769 Compact I/O modules.
  • Why is the NSE version different?

    +
    It is intended for applications that require residual energy to decrease to 40 microjoules or less after power removal.
  • How long must power remain off before removal?

    +
    Rockwell Automation instructs users to wait at least 15 minutes after power is removed.
  • What should be checked before replacement?

    +
    Confirm firmware, project backup, power supply, I/O order, network settings and the stored-energy procedure.
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