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Allen-Bradley

1756-IB32 Allen-Bradley 32 Point DC Input Module

Allen-Bradley 1756-IB32 Ser B ControlLogix 32 Point DC Input Module 10-31.2V DC

Part number
1756-IB32
Item
K96621

Used

Previously installed or used, with signs of normal wear. The photos show this exact unit. A listing without a stated condition is shown as Used. What “Used” means

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In stock now: Used $19.89

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Other series and revisions of this part

The same part number with a different series or revision, in stock now. Series and revisions can differ in features and firmware: check which one your system needs.

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Used $19.89 3 in stock View unit
Used Out of stock This unit

Overview

The Allen-Bradley 1756-IB32 is a ControlLogix 32 Point DC Input Module DC (PLC I/O Modules). Listed details: series B, firmware revision 3.5, input voltage 10-31.2 V DC and max ambient 60 C. This unit is Used: previously installed or used, with signs of normal wear. The photos show this exact unit. A listing without a stated condition is shown as Used. It is out of stock right now; request a quote and we will look for another one.

Specifications

Identification
ManufacturerAllen-Bradley
Part number1756-IB32
Product lineControlLogix
CategoryPLC I/O Modules
Also known as
ManufacturerAllen-Bradley
SeriesB
Firmware revision3.5
TypeDC input module, 32 points
Electrical
Input voltage10-31.2 V DC
Backplane current120 mA @ 5.1 V DC, 2 mA @ 24 V DC
Other
Max ambient60 C
This listing
ConditionUsed
Quantity availableOut of stock
Item numberK96621

Read from the labels and photos of this unit and its part number. Check the manufacturer's documentation before installing.

Goes with this part

Accessories Rockwell Automation's documentation lists for 1756-IB32. Check the source for your exact configuration.

AccessoryWhat it isSource
1756-TBCH 36-pin cage-clamp removable terminal block
Removable terminal block: The module ships without a terminal block; use this or the 1756-TBS6H (or a 1492 interface module).
ControlLogix 5580 and ControlLogix 5570 Systems Selection Guide, publication 1756-SG002D-EN-P (October 2025) (opens in a new tab), p. 14, 15
1756-TBS6H 36-pin spring-clamp removable terminal block
Removable terminal block: The module ships without a terminal block; use this or the 1756-TBCH (or a 1492 interface module).
ControlLogix 5580 and ControlLogix 5570 Systems Selection Guide, publication 1756-SG002D-EN-P (October 2025) (opens in a new tab), p. 14, 15

Shipping & returns

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Disclaimer

KIV Industrial Parts is not an authorized distributor, dealer or representative of Allen-Bradley, and is not affiliated with or endorsed by Allen-Bradley. Allen-Bradley and the part number are used only to identify the product. This item may be surplus, used or refurbished, may have an older date code or series, and is not covered by the manufacturer's warranty. The photos show the actual item.

Sold as surplus. KIV Industrial Parts is not an authorized Allen-Bradley / Rockwell Automation distributor: no Rockwell Automation warranty or support applies, and the firmware version and series revision are not guaranteed. New items are listed as “New Surplus”.

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