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Allen-Bradley 1764-LSP
Allen-Bradley 1764-LSP
Allen-Bradley 1764-LSP
Allen-Bradley 1764-LSP
Allen-Bradley 1764-LSP
Allen-Bradley 1764-LSP
Product image is representative; revision or series may vary. Contact us to request a specific version.

1764-LSP

PLC Processor
In Stock
Ships by Wednesday, October 7
Fast Shipping Available

Product Describe:

Allen-Bradley 1764-LSP is the standard MicroLogix 1500 processor with 7.65K words of configurable program and data memory. It supports DF1, DH-485, Modbus RTU and ASCII communications through the documented controller arrangement.

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Technical specifications for 1764-LSP

Technical specifications for 1764-LSP

  • Manufacturer:
    Allen-Bradley
  • Product Category:
    PLC Systems
  • Spare Part Number:
    1764-LSP
  • Estimated shipping dimensions:
    15.3x4.2x8.8cm
  • Weight:
    0.18 kg
  • Tariff Code:
    8537101190
  • Counliy of origin:
    USA
  • Controller family:
    MicroLogix 1500
  • Processor type:
    Standard processor
  • Configurable memory:
    7.65K words for program and data
  • Communications:
    DF1, DH-485, Modbus RTU and ASCII
  • Expansion I/O:
    Bulletin 1769 Compact I/O
  • Optional memory:
    1764-MM1 memory module
  • Optional clock:
    1764-RTC or 1764-MM1RTC
  • Lifecycle:
    Discontinued by Rockwell Automation

Information

Information

Overview Manuals Common Applications Product Precautions
Allen-Bradley 1764-LSP is the standard MicroLogix 1500 processor with 7.65K words of configurable program and data memory. It supports DF1, DH-485, Modbus RTU and ASCII communications through the documented controller arrangement.
  • Provides configurable MicroLogix 1500 program and data memory
  • Supports multiple serial communication protocols
  • Works with documented Bulletin 1769 expansion I/O
  • Accepts optional memory and real-time-clock modules

Apply Allen-Bradley 1764-LSP only in the documented system position after checking its interfaces, companion hardware and configured values.

Important Notice: Confirm the full 1764-LSP marking, installed revision, compatible hardware and approved commissioning record before release.

Allen-Bradley 1764-LSP Manuals & Downloads
Allen-Bradley 1764-LSP Technical Reference (PDF)Allen-Bradley 1764-LSP Installation & Commissioning Guide (PDF)

The first document presents model-specific technical and system data. The second provides a separate installation, connection, commissioning and acceptance workflow.

Standalone machine control
Executes MicroLogix 1500 ladder logic with local and expansion I/O.
Serial device integration
Communicates through the configured DF1, DH-485, Modbus RTU or ASCII protocol.
Legacy controller replacement
Restores an identical processor after program, firmware and base-unit checks.
Program backup
Uses the approved optional memory module to preserve and transfer the application.
Read the applicable Allen-Bradley instructions before work. Verify Allen-Bradley 1764-LSP and the installed system configuration before commissioning.
1
Verify the complete 1764-LSP catalog number and series.
2
Upload and save the controller program, data and communication settings before removal.
3
Confirm the MicroLogix 1500 base unit and Bulletin 1769 I/O arrangement.
4
Match the installed firmware and programming-software compatibility.
5
Power down the controller and observe ESD controls before handling the processor.
6
Check optional memory and real-time-clock modules before transfer.
7
Restore the exact communication protocol, node address and baud settings.
8
Verify I/O, communications and the controlled machine sequence before release.

Technical notes

Technical notes

Use only the complete Allen-Bradley 1764-LSP identity and the current manufacturer documentation. Verify the installed revision, companion hardware, wiring and saved configuration before replacement or release.

FAQS

  • What is Allen-Bradley 1764-LSP?
    It is the standard processor for the MicroLogix 1500 controller family.
  • How much configurable memory does Allen-Bradley 1764-LSP provide?
    Rockwell Automation lists 7.65K words shared between program and data.
  • Which protocols are supported by Allen-Bradley 1764-LSP?
    The official product record lists DF1, DH-485, Modbus RTU and ASCII communications.
  • Which expansion I/O is used with Allen-Bradley 1764-LSP?
    The MicroLogix 1500 system uses documented Bulletin 1769 Compact I/O modules.
  • Which backup options are available for Allen-Bradley 1764-LSP?
    The controller accepts the 1764-MM1 memory module and 1764-MM1RTC memory/clock module.
  • What must be saved before replacing Allen-Bradley 1764-LSP?
    Save logic, data, communication settings, I/O configuration, firmware and any memory-module record.
  • What confirms successful commissioning of Allen-Bradley 1764-LSP?
    Correct RUN status, cleared fault tables, verified I/O and communications, and a controlled machine test confirm release.
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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