{"product_id":"automation-direct-p3-550e-cpu-processor-module","title":"Automation Direct P3-550E CPU Processor Module","description":"\u003cdiv\u003e\u003cp\u003eThe Automation Direct P3-550E is a Productivity3000 CPU module for modular PLC systems, offering up to 50 MB of ladder memory and a 4 × 10‑character LCD display for on‑board diagnostics. It provides dual Ethernet 10\/100Base‑T ports (RJ45) plus (1) RS‑232 (RJ12) and (1) RS‑485 (3‑pin terminal) serial interfaces and a USB A expansion\/host port with USB A storage support. The CPU is designed to mount in the controller slot of a Productivity3000 base and ships with a D2‑BAT‑1 battery to maintain memory; programming is performed with Productivity Suite software (version 2.2 or later). This P3‑550E is listed as discontinued when out of stock, with the P3‑622 as the recommended replacement.\u003c\/p\u003e\u003c\/div\u003e","brand":"Automation","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46274563539178,"sku":null,"price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-075.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/automation-direct-p3-550e-cpu-processor-module","provider":"GTG Hardware","version":"1.0","type":"link"}