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1746-INT4

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Allen Bradley | SLC-500 | 1746-INT4 | Image

Allen Bradley | SLC-500 | 1746-INT4 | Image Allen Bradley | SLC-500 | 1746-INT4 | Image

Rockwell Disclaimer: The product is used surplus. PDF 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 PDF 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, PDF 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. PDF 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. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF 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.

PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.

Refurbished

$1131

30 In Stock

1 Yr PDF Supply warranty

What is Refurbished?

Ships .

Repair Service

$905

Save $226

5-10 Days

1 Yr PDF Supply warranty

 

Repair Completion:
5-10 Days

Other Available Revisions for the 1746-INT4 1746-INT4//A

Common misspellings:
  • l746-INT4
  • 17A6-INT4
  • 1746-1NT4
  • 1746-lNT4
  • 1746-INTA
  • 1746INT4

The Allen Bradley 1746-INT4 is an SLC 500 Thermocouple/millivolt Analog Isolated Input Module. This device is used to store digitally converted millivolt and/or thermocouple analog data in its image table, providing access to all modular and fixed SLC 500 processors. It can support up to 4 thermocouple and analog millivolt sensors, houses 4 inputs, interfaces with thermocouple types B, C, D, E, J, K, N, R, S, T, and accepts millivolt signals that are not detectable by standard analog type modules. Additionally, it offers Cold-Junction Compensation (CJC), which keeps the thermocouple input signal accurate. It has a filter frequency of 8 Hertz and a 95% of 600 millisecond step response in the worst circuit case.

 
The 1746-INT4 must be field calibrated once per year. It has a backplane current of 85 mA at 24 Volts DC and 110 mA at 5 Volts DC. Its minimum and maximum thermal dissipation is 1.26 Watts, and it comes equipped with a removable terminal block. Each channel on the module should be configured to accept signals from either a millivolt analog device or from a thermocouple.
 
To avoid excess electrical interference, the chassis with the 1746-INT4 unit may need to be installed in an industrial enclosure. Other ways to avoid electrical interference include positioning the module away from any modules that are connected to relays or AC motor drives, or those modules that generate a significant amount of heat. The 1746-INT4 uses the Sigma-Delta A/D conversion method, offering 100 Volt transient isolation or 150 Volts AC channel-to-backplane, or channel-to-channel.
Allen Bradley Thermocouple Input, Iso., 4 ch. AB 1746-I 1746-IN 1746-INT

PDF Supply sells used surplus products. PDF Supply is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PDF Supply come with PDF Supply’s 1-year, 2-year, or 3-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. PDF 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 PDF 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, PDF 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. PDF 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. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF 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.