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Allen-Bradley 1769-L31

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Manufacturer: Allen Bradley - PLC
Product Type: PLC/Programmable Logic Controller
Part Number: 1769-L31
Series: CompactLogix
UPC: 10612598313652

Description:

This Allen-Bradley CompactLogix is a control module. Also this item provides communication port: serial. This particular component utilizes 512 kilobytes memory. It utilizes 2 lbs. of shipping weight.



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.

Original Packaging

$2,486.00

Available: 1

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Refurbished

$855.00

Available: 10

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Repair Service

$684.00

2-4 Weeks

What is Fast Repair

Repair Completion:
2-4 Weeks
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The Allen-Bradley 1769-L31 CompactLogix Controller is and industrial control device. A combination of DF1 half-duplex protocol and DF1 full-duplex protocol is used, since the controller is not independently attuned with either one. The serial port can be employed to interpret ASCII characters and efficiently exchange messages to enable contact and interaction with ASCII devices. This port can also be used for DH-485 communication. The controller’s I/O modules can be mounted on the rack in either a single-bank or a multi-bank system. The single-bank system allows at most 8 I/O modules between the power supply and the end cap, whereas the multi-bank system can have a maximum of 8 I/O modules for each side of any supplementary power supply. The Allen-Bradley 1769-L31 controller can sustain up to 4 tasks and 16 I/O modules and an RS-232 port. There is no isolation between the RS-232 port and channel 1 of the system. With a user memory of 512 kilobytes, this controller is both versatile and effective. The controller’s radio modem driver can establish a peer-to-peer radio network which offers a high degree of flexibility in communication. A 1769-BA battery is provided with the controller and can be used for durations ranging from 9 months to 26 months depending on the operating temperature and frequency of usage. The controller also has a Channel 0 default communication push button with a status indicator which turns green to indicate that this configuration is active.

Technical Specifications

Series 1769 CompactLogix L3x Controllers
Part Number 1769-L31
Current draw at 5V DC 330 mA
Current draw at 24V DC 40 mA
Weight, approximately 0.30 kg (0.66 lb)
Replacement battery 1769-BA
Power dissipation 2.61 W
Power supply 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4
User memory 512 kB
Isolation voltage 30V (continuous), basic insulation type. Type tested at 710V DC for 60 s; RS-232 channel 0 to system. No isolation between RS-232 channel 1 and system
Communication ports CHO – RS-232 DF1, DH-485, ASCII. Fully isolated. 38.4 Kbps max. CH1 – RS-232 DF1, DH-485. Nonisolated. 38.4 Kbps max
Number of I/O modules, max 16
Number of I/O banks, max 3
Number of expansion I/O modules, max 16 1769 modules
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 1769-L31?

Answer: Yes. We offer repairs for the 1769-L31 and it comes with our 1 Year Automation Stop Warranty.


Question: What type of warranty comes with the Allen Bradley - PLC and 1769-L31?

Answer: If you buy the 1769-L31 through Automationstop.com it comes with our 1 Year Warranty and no other warranties.


Question: Can I buy the 1769-L31 online?

Answer: Yes. Automation Stop sells the 1769-L31 online and you can check out for the quantity and condition listed available above.


Question: What is the manufacturer for the 1769-L31?

Answer: The 1769-L31 is made by Allen Bradley - PLC.


Question: What type of product is the 1769-L31?

Answer: The 1769-L31 is part of the CompactLogix series.


Question: Does the Rockwell Automation 1769-L31 have a Communication ports?

Answer: CHO – RS-232 DF1, DH-485, ASCII. Fully isolated. 38.4 Kbps max. CH1 – RS-232 DF1, DH-485. Nonisolated. 38.4 Kbps max.


Question: What is the Current draw at 24 volts DC (direct current) of the Allen Bradley-Rockwell Automation 1769-L31?

Answer: The Current draw at 24 volts DC (direct current) of the Allen Bradley-Rockwell Automation 1769-L31 is 40 mA.


Question: What Current draw at 5 volts DC (direct current) does the 1769-L31 have?

Answer: The 1769-L31 has a Current draw at 5 volts DC (direct current) of 330 mA.


Question: Does the 1769-L31 have a Isolation voltage?

Answer: 30 volts (continuous), basic insulation type. Type tested at 30 volts direct current for 60 s; RS-232 channel 0 to system. No isolation between RS-232 channel 1 and system .


Question: What is the Number of expansion input/output modules, max of the Allen Bradley 1769-L31?

Answer: The 1769-L31 has a Number of expansion input/output modules, max of 16 1769 modules.


Question: What is the Number of input/output banks, max of the 1769-L31?

Answer: The Allen-Bradley 1769-L31 has a Number of input/output banks, max of 3.


Question: What is the Number of input/output modules, max of the 1769-L31?

Answer: The Number of input/output modules, max of the Allen Bradley-Rockwell Automation 1769-L31 is 16.


Question: What part Number does the 1769-L31 have?

Answer: The 1769-L31 has a component Number of 1769-L31.


Question: What Power dissipation does the 1769-L31 have?

Answer: The Power dissipation of the 1769-L31 is 2.61 W.


Question: What is the power supply component of the 1769-L31?

Answer: The power supply of the Allen Bradley 1769-L31 is 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4.


Question: What is the Replacement battery of the Allen Bradley/Rockwell Automation 1769-L31?

Answer: The Replacement battery of the Allen Bradley/Rockwell Automation 1769-L31 is 1769-BA.


Question: What is the User random-access memory (RAM) of the 1769-L31?

Answer: The User random-access memory (RAM) of the Allen Bradley Automation 1769-L31 is 512 kB.


Question: What is the Weight, approximately of the 1769-L31?

Answer: The 1769-L31 has a Weight, approximately of 0.30 kg (0.66 lb).


Series information for 1769-L31

For additional information about 1769-L31 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 1769-L31.

Revision Part # Also Known As Availability
1769-L31/A 1769-L31 Ser A, Series A, Rev A Request a Quote

Common Misspellings:

  • 1769-L3I
  • 17G9-L31
  • 17G9-L3I
  • I769-L31
  • I769-L3I
  • I7G9-L31
  • I7G9-L3I

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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