Allen-Bradley 1756-IR6I ControlLogix Input Module RTD Input Module
$1,032.50
Out of stock
Request QuoteThe 1756-IR6I is an Allen-Bradley 6-channel individually isolated RTD/resistance analog input module for the ControlLogix platform. Individual channel isolation provides high-accuracy measurements in electrically noisy environments.
| Type | RTD Input (Isolated) |
| Channels | 6 (individually isolated) |
| Platform | ControlLogix (1756) |
Description
Allen-Bradley 1756-IR6I
The 1756-IR6I is a 6-channel individually isolated RTD/resistance analog input module for the Allen-Bradley ControlLogix platform. Each of the 6 channels is individually isolated, providing superior noise immunity and measurement accuracy in demanding industrial environments. The module installs in any 1756 ControlLogix chassis slot and communicates via the ControlLogix backplane.
| Module Overview | |
|---|---|
| Catalog Number | 1756-IR6I |
| Type | RTD Input (Isolated) |
| Channels | 6 (individually isolated) |
| Isolation | Channel-to-channel |
| Platform | ControlLogix (1756) |
Disclaimer: PLC Exchange is an independent reseller and is not an authorized distributor, affiliate, licensee, partner, or agent of Allen-Bradley / Rockwell Automation. All product information on this page is compiled from publicly-available manufacturer publications, technical data sheets, and catalog sources, each of which remains the copyright of its originating manufacturer. We make no representation or warranty, express or implied, regarding the accuracy, completeness, timeliness, or fitness for any particular purpose of the specifications or descriptions shown — content may contain errors, omissions, or out-of-date information. Product images are the property of their respective manufacturers, trademark owners, and source publications, and are displayed solely for identification purposes under the nominative fair use doctrine; images are representative and may depict a different configuration or catalog variant than the exact product listed. Purchasers should independently verify specifications against the current manufacturer publication before placing an order. All product names, trademarks, service marks, and registered trademarks are the property of their respective owners, and their use does not imply endorsement or affiliation.
Technical Notes for 1756-IR6I
- Mounts directly on the Compact 5000 I/O bus alongside other 5069-series modules.
- Removable terminal blocks (RTBs) allow pre-wiring before module installation.
- Module configuration is performed in Studio 5000 Logix Designer.
- All 1756-IR6I units sold by PLC Exchange are tested and ship in original factory packaging.
- For application-specific questions or system compatibility verification, contact PLC Exchange technical support at [email protected] or 980-202-0882.
Alternative Part Numbers & Names for 1756-IR6I
The 1756-IR6I by Allen-Bradley may also be found under the following alternative names, catalog numbers, or common search variations:
- 1756IR6I
- Allen Bradley 1756-IR6I
- Allen-Bradley 1756-IR6I
- 1756 IR6I
- 1756/IR6I
- ControlLogix 1756-IR6I
All variations refer to the same Allen-Bradley product. If you are unsure whether this is the correct part for your application, contact our team for assistance.
Additional information
| Weight | 0.55 lbs |
|---|---|
| Dimensions | 3.94 × 2.17 × 5.67 in |
| mpn | 1756-IR6I |
| manufacturer | Allen-Bradley |
| condition | Original Packaging |
| warranty | 2.5 Year PLC Exchange Warranty, 30 Days worry-free return from delivery |
| upc | 612598172306 |
Dimensions & Weight for 1756-IR6I
| Shipping Dimensions | |
|---|---|
| Weight | 0.55 lbs |
| Length | 3.94 in |
| Width | 2.17 in |
| Height | 5.67 in |
| Box Dimensions (L×W×H) | 3.94 × 2.17 × 5.67 in |
Dimensions shown are for the shipping package. For module-level mechanical dimensions, refer to the manufacturer datasheet.
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Frequently Asked Questions
How many I/O points does the 1756-IR6I have?
The 1756-IR6I provides 6 (individually isolated) I/O points.
What product family does the 1756-IR6I belong to?
The 1756-IR6I is part of the Allen-Bradley ControlLogix family of industrial automation products.
Where can I find the technical datasheet for the 1756-IR6I?
The official manufacturer datasheet is available for download on the 1756-IR6I product page at PLC Exchange. Look for the Tech Data PDF link in the product description.
Does the 1756-IR6I include a warranty?
Yes. Every 1756-IR6I sold by PLC Exchange includes a 2.5-year warranty (30 months, full replacement). Details: https://plcexchange.net/warranty-information/
What is the return policy for the 1756-IR6I?
PLC Exchange offers a 30-day worry-free return policy. Eligibility and details: https://plcexchange.net/return-policy/
When will my 1756-IR6I ship?
In-stock orders placed before 4 PM ET ship the same business day via free UPS Ground. Expedited options (Next Day Air, 2nd Day Air) are available at checkout.
Who manufactures the 1756-IR6I?
The 1756-IR6I is manufactured by Allen-Bradley. PLC Exchange is an independent reseller specializing in Allen-Bradley industrial automation products.

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