Allen-Bradley 1756-IB32 ControlLogix Digital Input Module

Name: Allen-Bradley 1756-IB32 ControlLogix Digital Input Module
Brand: Allen-Bradley
SKU: 1756-IB32
Price: 249.99 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.

32-point 12/24V DC (10…31.2V DC) sink/source inputs

Allen-Bradley 1756-IB32 ControlLogix digital input module, 32-point, 12/24V DC – Series A (1 of 10)

Actual NJT inventory photos

Price

$249.99USD

Unused surplus units available

Request Repair Quote

Part Number	1756-IB32
Description	ControlLogix digital input module, 32-point, 12/24V DC. In stock in unused surplus 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 ($37.50) 3 years +25% of product price ($62.50) View full warranty policy
Returns	90-day free returns. View return policy
Exchange	Send us your defective 1756-IB32 after your purchase for a 10% core credit ($25). We also purchase old or damaged parts outright.

Replacement Options for 1756-IB32

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

Allen-Bradley 1756-IB32 ControlLogix Digital Input Module – Series A, Unused surplus (open box)

Allen-Bradley 1756-IB32 ControlLogix Digital Input Module – Series A, Unused surplus (open box), second photo

Allen Bradley 1756-IV16 Ser A C01 F/W Rev 3.2 16Point DC Input Module - Open Box

$249.99 USDIn-stock match

Condition: Unused surplus (open box)

Series A

1 in stockView details

Variants

Part NumberConditionSeriesQtyPrice

1756-IB32 /A$249.99

Unused surplus (open box) · Series A · 1 in stock

1756-IB32 /AUnused surplus (open box)Series A1$249.99 USD

1756-IB32

Refurbished — pick series, then request a quote

Series neededRequest Quote

1756-IB32RefurbishedSeries needed—Request Quote

Availability

1 unit in stock

Part Number Decoder

ControlLogix digital input module

1756IB32

1756: BulletinControlLogix: Rockwell Automation's chassis-based control platform (controllers, I/O, communication modules, power supplies and chassis).
I: Module typeInput module (I).
B: Voltage / signal type12/24V DC (10…31.2V DC) sink/source inputs.
32: Point count32 points.

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

Intended for discrete sensing applications. Inputs read limit switches, proximity and photoelectric sensors, pushbuttons, selector switches and auxiliary contacts, the position and status signals every machine and process line is built on.

Physical Data

Weight and DimensionsWeight0.66 lb (0.30 kg)H × W × D5.7 × 1.4 × 5.7 in. (145 × 35 × 145 mm)

Weight	0.30 kg (0.66 lb) Typical unit weight
Dimensions (H × W × D)	145 × 35 × 145 mm (5.7 × 1.4 × 5.7 in.) Single-slot module
Shipping Weight	0.83 kg (1.82 lb) Estimated: unit weight plus box and packing material; bills as 2 lb
Shipping Box (L × W × H)	12 × 12 × 8 in. (305 × 305 × 203 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

1756-IV16 Voltage / signal type: 12/24V DC sourcing inputs; Point count: 16 points

Still have questions?

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

Frequently Asked Questions

What is the 1756-IB32?

The Allen-Bradley 1756-IB32 is a ControlLogix digital input module: 32-point 12/24V DC (10…31.2V DC) sink/source inputs.

What condition is it in?

NJT Automation currently has 1 unit of the 1756-IB32 in stock in unused surplus condition (Series A). Each listing states its own condition and series. Never put into service, but the original packaging has been opened or replaced, so it is classed as used rather than new. The module itself has no meaningful run time. From the listing: This item is in new-surplus condition, still in its original packaging. It remains in excellent, new condition. A one-year NJT warranty is included, the original manufacturer's warranty is no longer valid.

How much does it cost?

At NJT Automation, 2 1756-IB32 ControlLogix digital input modules have sold in 2024 for $500 – $780. Right now 1 unit is in stock at $250, depending on condition and series.

When does this part ship?

1 unit of the 1756-IB32 ControlLogix digital input module are on the shelf in Milwaukee, WI, priced from $249.99. Orders before 5:00 PM Central on a business day ship the same day; next-day air is available at checkout.

How many I/O points does it have?

32 points.