{"product_id":"1771-alx-allen-bradley-local-i-o-adapter-module","title":"1771-ALX  | Allen-Bradley Local I\/O Adapter Module","description":"\u003cp\u003eThe \u003cstrong\u003e1771-ALX\u003c\/strong\u003e is an Allen-Bradley combination module identified as a Local I\/O Adapter for PLC control system configurations. It provides a local I\/O interface and is specified for 5 VDC operation with a 1.2 A current rating. Its panel-mount configuration is an important consideration when identifying the correct replacement for an existing installation. The manufacturer has discontinued this product.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCombination module with Local I\/O Adapter functionality.\u003c\/li\u003e\n\u003cli\u003e5 VDC operating supply.\u003c\/li\u003e\n\u003cli\u003e1.2 A current rating.\u003c\/li\u003e\n\u003cli\u003ePanel-mount configuration.\u003c\/li\u003e\n\u003cli\u003eDesigned for local I\/O system interfacing.\u003c\/li\u003e\n\u003cli\u003eManufacturer-discontinued product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1771-ALX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLocal I\/O Adapter Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Classification\u003c\/td\u003e\n\u003ctd\u003eCombination Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Function\u003c\/td\u003e\n\u003ctd\u003eLocal I\/O Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e1.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003ePanel Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.20 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e\u003cstrong\u003eLocal I\/O Adapter Function\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 1771-ALX is identified as a Local I\/O Adapter, a component used to interface local input\/output hardware with a PLC control system. In a local I\/O architecture, the adapter provides the communication interface between the controller and the associated I\/O hardware, allowing the controller to exchange process input and output data.\u003c\/p\u003e\n\u003cp\u003eThe supplied description classifies the unit as a combination module. However, the exact I\/O communication protocol, supported chassis configuration, and controller compatibility are not specified and should be verified before selecting a replacement.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical and Mounting Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module is specified for 5 VDC operation with a 1.2 A current rating. These values should be checked against the existing system's electrical requirements when evaluating replacement hardware.\u003c\/p\u003e\n\u003cp\u003eIts panel-mount designation is relevant to physical installation and enclosure planning. Confirm the mounting arrangement and required electrical connections against the original equipment documentation before installation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Availability and Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1771-ALX is discontinued by the manufacturer. When purchasing this module for maintenance or replacement, verify the complete part number and existing Local I\/O configuration.\u003c\/p\u003e\n\u003cp\u003eThe supplied product listing states that the factory warranty does not apply and includes a \u003cstrong\u003eRadwell 2-year warranty\u003c\/strong\u003e. This is a supplier-provided warranty rather than an original Allen-Bradley factory warranty.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the function of the Allen-Bradley 1771-ALX?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 1771-ALX is a combination module identified as a Local I\/O Adapter. It provides a local I\/O interfacing function within a compatible PLC control configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the electrical specifications of the 1771-ALX?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The supplied specifications list a 5 VDC rated voltage and a 1.2 A current rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 1771-ALX still manufactured?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The manufacturer has discontinued this module. The supplied listing includes a Radwell 2-year warranty, while the factory warranty does not apply.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":67188324630643,"sku":"1771-ALX","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/1771-ARC3_Cocoai_cd9503d7-54f2-418f-99d4-b6219f7aea60.jpg?v=1794550832","url":"https:\/\/www.dcssupplier.com\/ar\/products\/1771-alx-allen-bradley-local-i-o-adapter-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}