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Allen-Bradley 1785-LT3

✓ In Stock

Manufacturer: Allen Bradley - PLC
Product Type: PLC/Programmable Logic Controller
Part Number: 1785-LT3
Series: PLC 5

Description:

The Allen Bradley 1785-LT3 is a PLC-5/12 processor module. This module has a backplane current of 2.5 amperes and the remote transmission rate is 57.6 kbps. This device has a user memory of 6k words maximum, as well as an EPROM module memory of 8k words. This device has an operating temperature range of 0 to 60 degrees Celsius, as well as a storage temperature range of -40 to +85 degrees Celsius. The weight of this product is approximately 1337 grams.



Automation Stop is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with Automation Stop's 1-year warranty.

Refurbished

$380.00

Available: 41

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The 1785-LT3 is an Allen Bradley 1785 PLC-5/12 processor module that belongs to the A-series. This processor module has an input / output module containing Bulletin 1771 I/O and intelligent modules. This processor has a maximum user memory of 6k words, as well as an EPROM module memory of 8k words with a module number of 1785-MJ. The total maximum I/O within this device is 512 with 32 I/O modules, 256 with 16 I/O modules, and 128 with 8 I/O modules. The maximum analog input / output is 256. The programming in the processor takes 2 milliseconds of discrete logic to scan one thousand (1,000) words, while it takes 8 milliseconds typically to scan one thousand (1,000) words. The time to scan an I/O is 10 milliseconds at 57.6 kbps per rack remotely. There is one (1) remote I/O module that is only an adaptor and one +DH port. There are 4 racks in a 1785-LT3 processor. The backplane current is 2.5 amperes with a remote transmission rate of 57.6 kbps. The PLC-5/12 (1785-LT3) weighs approximately 1337 grams, or the equivalent of 42.15 ounces. This device has an operating temperature that should remain within the range of 0 to 60 degrees Celsius, while also having a storage temperature that should remain with the range of -40 to +85 degrees Celsius. The relative humidity rating of this Allen Bradley product is 5 to 95 percent with no condensation. This unit can withstand a vibration rated at 1 g at a frequency range of 10 to 500 hertz. Additionally, it can withstand an operational shock of 30 g at peak acceleration for a duration of 11 milliseconds, plus or minus 1 millisecond. 

We offer UPS shipping. Including Ground, 2nd Day Air, Next Day Air and Early AM. Some of our products have a short lead time, so please contact us if you need any item faster than the lead time shown. If you need to order an item internationally please contact us prior to checking out so we can get you a shipping quote. We can ship UPS or DHL internationally. We can also ship on your UPS or FedEx account number.
If the item is found to be defective within 30 days of the invoice date, a full refund can be issued. If an item is found to be defective through normal use and wear after 30 days but within the 1 year period, the Automation Stop Warranty dictates the appropriate course of action. After the 30 day period, Automation Stop reserves the right to decide between refund, repair, or replacement with identical product. Because of the high volume of outgoing and incoming shipments on a day to day basis, we unfortunately cannot accept returns on items ordered mistakenly or part numbers ordered incorrectly. If a special exception is approved, a 20% restocking fee will be assessed. If you have any questions please contact us at [email protected].

FAQ

Question: Does Automation Stop offer repairs on the 1785-LT3?

Answer: Yes. We offer repairs for the 1785-LT3 and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Allen Bradley - PLC and 1785-LT3?

Answer: If you buy the 1785-LT3 through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 1785-LT3 online?

Answer: Yes. Automation Stop sells the 1785-LT3 online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 1785-LT3?

Answer: The 1785-LT3 is made by Allen Bradley - PLC.


Question: What type of product is the 1785-LT3?

Answer: The 1785-LT3 is part of the PLC 5 series.


Series information for 1785-LT3

For additional information about 1785-LT3 check the data sheet or manual. Also check the manual PDF for all wiring diagrams, compatibility, troubleshooting, specifications, installation instructions, and accessories (such as batteries, terminal blocks, or cables) regarding 1785-LT3.

Revision Part # Also Known As Availability
1785-LT3/A 1785-LT3 Ser A, Series A, Rev A Request a Quote

Common Misspellings:

  • 178S-LT3
  • 17B5-LT3
  • 17BS-LT3
  • I785-LT3
  • I78S-LT3
  • I7B5-LT3
  • I7BS-LT3

Automation Stop sells used surplus products. Automation Stop is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by Automation Stop come with Automation Stop’s 1-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. Automation Stop 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 Automation Stop 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. Automation Stop 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. Automation Stop also makes no representations as to your right to install any such firmware on the product. Automation Stop 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.

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