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1746-IC16 Wiring

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  • 1746-IC16
  • 1746-IC16 Wiring
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The Allen-Bradley 1746-IC16 is a general purpose digital input module. It falls under the SLC-500 family. Controllers in this family have between 20-40 digital I/O. The 1746-IC16 features 16 inputs. With an expansion chassis, the I/O can be increased to have up to 64 digital I/O. This is facilitated by 2 additional I/O modules. All digital modules in this family, like the 1746-IC16, offer system flexibility during configuration. With a wide I/O capacity range and power supply options to choose from, it’s easy to create a personalized system that fits your specific requirements. Users can facilitate personalization with the modular hardware option which offers unlimited flexibility. The 1746-IC16, along with the other modules in the SLC 500 family, offers a wide range of memory, I/O capability, Instruction set and communication choices. This enhances the development of unique systems, bringing ideas and innovations to life. The other hardware option is the fixed controller option. With this option, you have the power supply, the I/Os and processors all in one place. An additional feature of the 1746-IC16 is two extra expansion slots by use of an expansion chassis.


The 1746-IC16 requires a working voltage of between 30-50V with 48V DC as the normal working voltage. The 1746-IC16 has 16 I/O points with an operating wattage of 0.22 watts per point and a minimum of 0.425 watts. This provides a total of 3.95 watts for the module. The backplane voltage of the module at 5V is 50mA and at 24V is 0 mA.

Other Automation SLC-500

SKU 2175206  UPC 0799705794238

Allen Bradley Input Mod. 30-55 VDC Sink, 16 Pt. AB 1746-I 1746-IC

Troubleshooting and Product Information for 1746-IC16

Download product information, troubleshooting guides and operation manuals to get your PLC operational.

Other Automation
SLC-500 1746-IC16
Weight: 2 Lbs
Dimensions: 6"x6"x3"In
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Weight: 2 Lbs
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Other 1746-IC16

Available Revisions:

1746-1C16 , CIM1746-1C16

    Need To Order A Specific Revision?

    Give us a call at 1-800-360-6802 or 1-919-535-3180.

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    What is New Surplus?

    These “New Surplus” units are a great cost saving alternative. This product is sealed in the original manufacturer’s packaging with all sub-assemblies and documentation. May indicate older date code. Comes with a PDF Supply 3-year warranty.

    Free Overnight delivery on orders over $500!

    What is Surplus New?

    Surplus New - New unused and includes all sub-assemblies and documentation. Product may ship in manufacturer or PDF Supply packaging. May indicate older date code. Includes a PDF Supply 3 Year Warranty.

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    What is Reconditioned?

    Reconditioned products from PDF Supply are a cost-effective alternative to new and obsoleted PLC products. Every part is reconditioned down to the circuit board level and updated to the latest revision. All parts are thoroughly inspected and hand-cleaned before being functionally tested in a fully configured system.

    Our Reconditioned Products always come with a PDF Supply 2-Year Warranty.

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    What is a Verified Substitute?

    A verified substitute new product is a "drop in" replacement designed with identical specifications as the OEM product. It will meet all electrical and dimensional charactertics at a substanstially reduced price.

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    Download Lastest Documentation

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