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Allen Bradley SLC 500 1746-IO12DC

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1746-IO12DC

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The Allen-Bradley 1746-IO12DC is a SLC 500 Digital I/O Combination Module. This Digital I/O Combination Module has an Operating Voltage of 10-30 Volts DC as well as 6 Inputs and 6 Outputs.

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Ships from Raleigh, NC
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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 1746-IO12DC

ManufacturerAllen Bradley
CategoryPLCs
Product LineSLC 500
Part Number1746-IO12DC
GTIN10662468983362
Weight1.00 lbs (0.45 kg)
Module TypeDigital I/O Combination Module
Operating Voltage10-30 Volts DC
Inputs6
Outputs6
Signal delay8 milliseconds
Current/Output (24VDC)1.2 amps
Current/Output (120 VAC)1.5 amps
Backplane Current60-80 milliamps
ApplicationsCombination 24 Volts DC I/O
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The 1746-IO12DC SLC 500 Digital I/O Combination Module by Allen-Bradley is an input/output combination module with six 24V DC inputs and six 100-120V AC relay contact outputs and is located on any slots of the SLC 500 chassis except the 0 chassis. It has 6 inputs and 6 points per common and an input voltage range between 10 and 30V DC. It also has 6 relay contact outputs with an operational voltage range between 5 and 265V AC at 47-63 Hertz and 5 and 125V DC at 47-53 Hertz. It draws a backplane current of 0.08A at 5V DC and 0.06A at 24V DC and has a signal delay time of 45ms for OFF and 35ms for ON state.

Each output points of the 1746-IO12DC have a maximum current of 2A with a maximum apparent output power of 28VA. The 1746-IO12DC uses a Normally-Open contact and the maximum current on each point is 1.5 Ampere at 120V AC and 1.2A at 24V DC. It has 1.84W power dissipation on each output point and the entire module dissipates 3.9W of heat. It has a working temperature bracket between 0 and 60 °C (32 and 140 °F) with 5-95% humidity and has a non-functional temperature range of -40-85 °C (-40-185 °F). It is built to maintain function at an operational shock of 30G and a vibration of 2.5G at 57-200Hz. It offers NEMA standard ICS 2-230 noise immunity and is C-UL and CSA-certified.

Revision Part #Also known as
1746-IO12DC Ser A1746-IO12DC/A, Series A, Rev A
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