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1772-LW
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.
Other Available Revisions for the 1772-LW 1772-LW//A1772-LW//B1772-LW//C1772-LW//D
Common misspellings:
- l772-LW
- 1772-1W
- 1772LW
The 1772-LW processor ships in the original manufacturer’s box and is a product of Allen-Bradley. This module has a measurement of 4.5 by 12.4 by 6.3 inches and has a weight of 0.3 pounds. The part allows users to program it as desired and to change data online. A power supply is not available for this part. Users have the ability to generate report and enjoy selectable interrupt timing. A memory of 7.75K is installed in this part. It has Random Access Memory. Up to 512 I/O can be supported by this part. This processor offers programming features online and it has great speed. This controller usually has 4 sections: They include; the processor, the input and output modules and the power supply system. A back panel current of 1.25A is the most suitable for this drive.
When users are mounting the 1772-LW, they should ensure the chassis is lying flat. Otherwise, the user may opt to slim it by using washers. Caution should be taken by avoiding to warp the I/O chassis, which may lead to poor connectivity. Also, the back panel could be at risk of being damaged. Electrical connection should be done properly between the enclosure, the backplane and the input output chassis. Electrical contact should always be maintained by getting rid of any paint and nonconductive finishing on the studs and back panel. The 1772-LW processor features a conformal coating and uses a 1771-WN wiring arm. The wiring helps maintain integrity of connection.
