{"product_id":"rockwell-allen-bradley-plc-processor-module-1785-l30b","title":"Rockwell Allen Bradley PLC Processor Module 1785-L30B","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1785-L30B is a programmable logic controller (PLC) from the PLC-5 series, designed for robust control and communication in industrial automation environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 32 Kwords user memory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Backup:\u003c\/strong\u003e Uses 1770-XYC battery for program and user data retention\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports:\u003c\/strong\u003e Two DH+\/Remote I\/O ports, one configurable serial port (RS-232, RS-422A, RS-423)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1785-L30B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 to 60°C (32 to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Operating Temperature:\u003c\/strong\u003e -40 to 85°C (-40 to 185°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 0 to 90% (without condensation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Up to 3,000 meters (10,000 feet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 12 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Current Load:\u003c\/strong\u003e 2.3 A at 5V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Total I\/O:\u003c\/strong\u003e 1024 (any mix) or 1024 inputs and 1024 outputs (complementary)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Analog I\/O:\u003c\/strong\u003e 1024\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Scan Time Per Rack:\u003c\/strong\u003e 10 ms at 57.6 kbits\/s, 7 ms at 115.2 kbits\/s, 3 ms at 230.4 kbits\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax I\/O Chassis Total:\u003c\/strong\u003e 29 (28 universal remote I\/O)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 1785-L30B supports extensive I\/O options, allowing integration with up to 28 Remote I\/O racks. It features a user-friendly interface with LED indicators for battery status, controller state, I\/O force status, and communication activity. The three-position key switch enables easy mode selection (Run, PROG, REM) for efficient operation and configuration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBattery Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe battery maintains user and program data when power is removed, with a lifespan of up to 84 days at 100% charge and 150 days at 50% charge, depending on operating conditions. The BATT LED indicates battery status and operational readiness.\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":41825465466947,"sku":"1785-L30B","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1785-L30B.png?v=1741329767","url":"https:\/\/www.plcdcspro.com\/products\/rockwell-allen-bradley-plc-processor-module-1785-l30b","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}