Allen-Bradley 1769-L32C CompactLogix Processor 750 KB

Name: Allen-Bradley 1769-L32C CompactLogix Processor
Brand: Allen-Bradley
SKU: 1769-L32C
Price: 449.99 USD
Availability: InStock

In stock: 1 unit in Milwaukee, WI. Physically stocked and ready to ship or available for local pickup. Includes a 1-year full-function warranty.

CompactLogix L32C controller · 750 KB user memory · ControlNet port plus RS-232 port · 16 Compact I/O modules

Allen-Bradley 1769-L32C CompactLogix controller, 750 KB – Series A (1 of 10)

Actual NJT inventory photos

Price

$449.99USD

Used units available

Request Repair Quote

Part Number	1769-L32C
Description	CompactLogix controller, 750 KB. In stock in used condition, Series A.
Shipping	Ships same or next business day UPS Ground included \| Next-Day Air and Worldwide Shipping available at checkout
Pickup	Free local pickup at 2122 N Prospect Ave. Call ahead at (414) 331-5954.
Warranty	1-year full-function warranty provided by NJT Automation. Warranty details Included 1 year, full-function 2 years +15% of product price ($67.50) 3 years +25% of product price ($112.50) View full warranty policy
Returns	90-day free returns. View return policy
Exchange	Send us your defective 1769-L32C after your purchase for a 10% core credit ($45). We also purchase old or damaged parts outright.

Replacement Options for 1769-L32C

Pick a condition and series below. UPS Ground shipping included.

Allen-Bradley 1769-L32C CompactLogix Processor – Series A, Used

Allen-Bradley 1769-L32C CompactLogix Processor – Series A, Used, second photo

Allen Bradley 1769-L32C /A F/W REV 1.15 Compactlogix Logix 5332C Processor Unit

$449.99 USDIn-stock match

Condition: Used

Series A

1 in stockView details

Variants

Part NumberConditionSeriesQtyPrice

1769-L32C /A$449.99

Used · Series A · 1 in stock

1769-L32C /AUsedSeries A1$449.99 USD

1769-L32C

Refurbished — pick series, then request a quote

Series neededRequest Quote

1769-L32CRefurbishedSeries needed—Request Quote

Availability

1 unit in stock

Repairs

1769-L32C Mail-In Repair Service

Part Number Decoder

CompactLogix controller

1769L32CC

1769: BulletinCompactLogix / Compact I/O: Rockwell Automation's rack-less, DIN-rail Logix platform. 1769 controllers, I/O modules, power supplies and adapters snap together on a shared backplane bus.
L32C: ControllerCompactLogix L32C controller (first-generation CompactLogix, CompactFlash memory card).
750 KB: Memory size750 KB of user memory.
C: CommunicationControlNet port plus RS-232 port; 16 Compact I/O modules.

Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here.

Series & Revisions

Series A in stock; other series on request.

Series notes: Logix keys on catalog number and firmware revision, not series; with the default Compatible Module keying, any series of the same catalog number is accepted in the slot.

Intended Use

Built for machine-level control applications. CompactLogix controllers run packaging machines, palletizers, conveyors, material handling, small process skids and OEM equipment where a mid-size Logix controller with local I/O fits in the machine panel and programs in Studio 5000 like the rest of the plant.

Migration Path

Rockwell Automation has discontinued the first-generation 1769-L2x and L3x CompactLogix controllers. Published successor for the CompactLogix L2x / L3x: 1769-L33ER (ControlNet has no 5370 equivalent; move the network to EtherNet/IP) (CompactLogix 5370).

The 1769 Compact I/O and 1769-PA/PB power supplies carry over unchanged to a CompactLogix 5370 L3; the controller sits in the same left-most position on the same bus.
Open the project in Studio 5000 (RSLogix 5000 v20 also supports the L3xER), change the controller type, verify and download. The L3xER has dual EtherNet/IP ports with Device Level Ring, an SD card (1784-SD1) in place of CompactFlash and no RS-232 port, so serial devices move to Ethernet.
To move to Compact 5000 (5069) I/O instead, choose a CompactLogix 5380 and plan a re-termination; 1769 I/O does not mount on the 5380.

A like-for-like replacement or a repair keeps the existing program, wiring and panel layout; a migration is a project. Both are listed on this page so the choice can be made on lead time and budget.

Physical Data

Weight and DimensionsWeight0.75 lb (0.34 kg)H × W × D5.2 × 2.2 × 4.8 in. (131.1 × 56.4 × 121.1 mm)

Weight	0.34 kg (0.75 lb) Typical unit weight
Dimensions (H × W × D)	131.1 × 56.4 × 121.1 mm (5.2 × 2.2 × 4.8 in.) Single-slot controller
Shipping Weight	1.06 kg (2.34 lb) Estimated: unit weight plus box and packing material; bills as 3 lb
Shipping Box (L × W × H)	14 × 12 × 10 in. (356 × 305 × 254 mm) Smallest standard box fitting the product with 3 in. cushioning per side

Product weight and dimensions are typical manufacturer-published values and may differ by series or option. Shipping box and weight are estimates for freight planning; the packed unit may ship in a different box.

Similar Part Numbers

1769-L32E Controller: CompactLogix L32E controller; Communication: EtherNet/IP port plus RS-232 port; 16

Allen Bradley Information

Technical SpecificationsLifecycle status

Lifecycle	Discontinued Verify current status with the manufacturer.

Can the 1769-L32C be repaired?

Yes. NJT Automation repairs the 1769-L32C by mail-in: diagnostic evaluation, component-level repair and a functional test, backed by a 1-year full-function warranty.

NJT managed repair. No evaluation fee; no repair, no charge. Prepaid UPS label both ways, $650 minimum, rush available. 1-year full-function warranty included, 2- and 3-year options.

Get a repair quoteor text photos and symptoms to (414) 331-5954

Compare quotes from independent repair technicians. Post your repair on RepairMode to receive competitive bids from experienced technicians. Each technician sets their own pricing and warranty.

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Common failures

Failure patterns we regularly see on CompactLogix controller hardware like the 1769-L32C:

Program lost on power cycle: battery (1769-BA) depleted, BAT LED red or flashing
Solid red OK LED (nonrecoverable major fault) at power-up
Embedded Ethernet port failure or dropped connections on -E / -ER controllers
CompactFlash or SD card corruption: stored project will not load
Channel 0 RS-232 port damaged by a hot-plugged programming cable

Related services:PLC Repair All Repair Services

Photos by NJT Automation; test videos from NJT or network repair technicians.

Still have questions?

Find answers to shipping, warranties, repairs, and more.

Frequently Asked Questions

What is the 1769-L32C?

The Allen-Bradley 1769-L32C is a CompactLogix L32C controller, 750 KB user memory, ControlNet port plus RS-232 port, 16 Compact I/O modules.

What condition is it in?

NJT Automation currently has 1 unit of the 1769-L32C in stock in used condition (Series A). Each listing states its own condition and series. Used means a unit removed from service and sold without refurbishment. Cosmetic condition, any functional testing performed, and the warranty term are stated on each unit’s own listing. From the listing: This item is in good working condition with some signs of use and is fully functional. It comes with 90-day free returns and a 1 year NJT warranty.

When does this part ship?

1 unit of the 1769-L32C CompactLogix controller are on the shelf in Milwaukee, WI, priced from $449.99. Orders before 5:00 PM Central on a business day ship the same day; next-day air is available at checkout.

What communication ports does it have?

ControlNet port plus RS-232 port; 16 Compact I/O modules.

How much memory does it have?

750 KB of user memory.