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1756-L83E Allen-Bradley

Name: 1756-L83E Allen-Bradley
Brand: Allen Bradley
SKU: 1756-L83E
Price: 3585.75 USD
Availability: InStock

$3,585.75 - $4,402.29

$3,585.75

$3,585.75 - $4,402.29

$3,585.75

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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 1756-L83E is a ControlLogix 5580 series programmable automation controller from Allen-Bradley. It provides 10 MB of user memory, a USB programming port, and a 1 Gb Ethernet interface capable of supporting up to 250 EtherNet/IP devices (with Logix Designer version 30 or later). It includes a 4-character alphanumeric display. Widely used in industrial control systems, it performs sequence, process, and motion control tasks in manufacturing, batch processing, and machinery automation environments. It is identified in the Allen-Bradley lineup by part number 1756-L83E.

Best Suited For

Multi-task sequencing (32 tasks, 1000 programs/task)
EtherNet/IP based machine-level I/O expansion (up to 250 nodes)
ControlLogix 5580 integrated motion setups
Applications requiring on-chassis USB configuration and diagnostics

User memory

10 MB

EtherNet/IP node support

250

USB programming port

1 (USB 2.0)

Ethernet port speed

10/100/1000 Mbps

Technical Specifications

I/O & Electrical

Controller tasks

32

Programs per task

1000

Communication & Power

EtherNet/IP nodes supported

250 (Logix Designer version 30 or later)

Built-in ports

1 USB (USB 2.0, full-speed), 1 Ethernet (10/100/1000 Mbps)

Current draw

5 mA @ 1.2 V DC; 1.20 A @ 5.1 V DC

Physical & Environmental

Display

4-character alphanumeric

Certifications

CEATEXIECExUKCAChina CCCAustralian RCMABS

Certified (as of 17 June 2026) to CE, ATEX, IECEx, UKCA, China CCC, Australian RCM, American Bureau of Shipping; applicable standards per product label.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Hassle-free RMA. If the part is not right for your application, send it back within 30 days.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

PLC Department sells surplus and refurbished industrial automation products, including but not limited to programmable logic controllers (PLCs), which are sourced exclusively through independent third-party channels. PLC Department is not an authorized distributor, reseller, or representative of any manufacturer listed on this website, including Rockwell Automation or its Allen-Bradley brand. All product warranties, where offered, are provided solely by PLC Department and not by the original manufacturer.

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The products offered for sale may be used or surplus and may contain older date codes, be of earlier series or versions, or differ in appearance or features compared to products available through factory-authorized distribution channels. The presence, version, or functionality of firmware, if any, on programmable devices such as Allen-Bradley PLCs is not guaranteed. PLC Department makes no representation or warranty regarding:

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