1768-L43 Allen-Bradley CompactLogix Controller | PLC Module

1768-L43 CompactLogix Controller Overview

Technical Specifications of 1768-L43

• Brand: This product carries the Allen-Bradley name.
• Part Number: The catalog number is 1768-L43 for this processor module.
• Product Line: This controller belongs to the CompactLogix series.
• Module Type: It functions as a processor module for logic control.
• Integrated Memory: The device provides 2MB of onboard memory.
• Communication Ports: You get one (1) RS232 serial port for connections.
• Max I/O Modules: The controller supports up to 16 I/O modules total.
• Max I/O Banks: This processor handles up to 2 I/O banks remotely.
• Backplane Current: It draws 1.3 Amps at 24 Volts from the backplane.
• Power Consumption: Maximum power usage reaches 31.1 Watts.
• Power Dissipation: The unit dissipates 6.3 Watts of heat.
• Operating Temperature: The range spans 0° to +60°C (+32° to +140°F).
• Vibration Rating: It withstands 10 to 500 Hz at 5G during operation.
• Programming Cable: Use 1747-CP3 or 1756-CP3 for connections.
• Shipping Weight: The complete package weighs 2 pounds.
• Shipping Dimensions: The box measures 8 x 8 x 5 inches.
• UPC: The universal code is 10612598307538 for this item.

Memory and Communication Features

• The 1768-L43 includes a 2MB memory allocation for user programs.
• You can add optional 1784-CF128 CompactFlash memory for more storage.
• This non-volatile memory supports automatic program loading.
• It enables modular transfer of controller data to another compatible controller.
• The memory prevents unwanted deletion of your important program data.
• A fully isolated RS232 communication port operates on this controller.
• This serial port supports a maximum speed of 38.4 Kbps.
• Recommended cables include the 1756-CP3 or 1747-CP3 for reliable linking.
• The cable has a right-angle connector to the controller side.
• It extends 3 meters in length for flexible placement.

I/O Capacity and Expansion Options

• The 1768-L43 supports up to sixteen 1769 Compact I/O modules locally.
• You can expand the system with up to two additional I/O banks.
• This controller works with two 1768 backplane modules simultaneously.
• It supplies a backplane current of 1.3 Amps at 24 Volts.
• The unit also provides 2.0 Amps of backplane current at 5.2 Volts.

Frequently Asked Questions (FAQ)

• Will the 1768-L43 work with my existing 1769 I/O modules?
  Yes, this controller supports up to sixteen 1769 Compact I/O modules directly.
• What programming cable do I need for this controller?
  You need a 1747-CP3 or 1756-CP3 cable with a right-angle connector.
• Can I add more memory to the 1768-L43?
  Yes, you can install an optional 1784-CF128 CompactFlash memory card.
• Is this controller brand new or refurbished?
  We supply this 1768-L43 as a completely brand new, original unit.
• What is the maximum operating temperature for this device?
  The maximum operating temperature is +60°C (+140°F) with proper clearances.
• Does this controller support motion control applications?
  Yes, this CompactLogix controller supports motion applications natively.
• How soon will you ship my order?
  We will ship your 1768-L43 within 5 business days after purchase.

For any inquiries, please contact us via email at sales@nex-auto.com or call us on WhatsApp at +86 153 9242 9628. Partner with NexAuto Technology Limited: https://www.nex-auto.com/