{"product_id":"allen-bradley-1769-l32e-a-compactlogix-controller-module","title":"Allen-Bradley 1769-L32E\/A CompactLogix Controller Module","description":"\u003ch2\u003eAllen-Bradley 1769-L32E\/A CompactLogix Controller Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for Ethernet\/IP machine control in CompactLogix 1769 I\/O systems, the \u003cstrong\u003eAllen-Bradley 1769-L32E\/A\u003c\/strong\u003e (\u003cstrong\u003e1769-L32E\u003c\/strong\u003e CompactLogix Controller Module) provides direct processor execution, Ethernet communication, serial device interfacing, and local I\/O management within CompactLogix control platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\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\u003e1769-L32E\/A\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e118 x 87 x 52.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane current draw: 800 mA at 5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Type\u003c\/td\u003e\n\u003ctd\u003eCompactLogix L3 Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Memory\u003c\/td\u003e\n\u003ctd\u003e750 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmbedded Communication\u003c\/td\u003e\n\u003ctd\u003e1 x Ethernet port, 10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232 port supporting DF1, ASCII, Modbus, DH-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal I\/O Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 16 local 1769 I\/O modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocol\u003c\/td\u003e\n\u003ctd\u003eEtherNet\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotion Capability\u003c\/td\u003e\n\u003ctd\u003eSupports up to 4 axes via EtherNet\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003eDIN rail mount, open style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Interface\u003c\/td\u003e\n\u003ctd\u003eCompact I\/O modular expansion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEtherNet\/IP and CompactLogix Control Features\u003c\/h3\u003e\n\u003cp\u003eThe 1769-L32E\/A controller provides Ethernet\/IP communication for controller programming, HMI data exchange, and peer-to-peer communication between industrial devices. The embedded Ethernet interface supports deterministic data transfer within CompactLogix network architectures.\u003c\/p\u003e\n\u003cp\u003eThe controller uses CompactLogix backplane bus communication for local 1769 I\/O module coordination. I\/O density scaling is achieved through modular expansion, allowing connection of up to 16 local Compact I\/O modules within the controller platform.\u003c\/p\u003e\n\u003cp\u003eThe integrated RS-232 serial interface supports legacy device communication through DF1, ASCII, Modbus, and DH-485 protocols. Firmware flash compatibility allows controller operating software updates through supported CompactLogix programming environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 1769-L32E\/A support hot-swap replacement of I\/O modules?\u003cbr\u003eA: The CompactLogix 1769 platform does not support removal or insertion of modules under power. Power must be removed before modifying local I\/O hardware connections.\u003c\/p\u003e\n\u003cp\u003eQ: What communication ports are integrated on the controller?\u003cbr\u003eA: The controller includes one Ethernet port supporting 10\/100 Mbps EtherNet\/IP communication and one RS-232 serial port for supported serial protocols.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum local I\/O expansion capacity?\u003cbr\u003eA: The controller supports up to 16 local 1769 I\/O modules within the CompactLogix modular expansion system.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the controller on a properly grounded DIN rail inside an industrial enclosure with suitable environmental protection. Verify that the 24 VDC supply wiring follows industrial control panel grounding practices.\u003c\/p\u003e\n\u003cp\u003eRoute Ethernet communication cables separately from high-voltage power conductors and motor cables to reduce electromagnetic interference. Use shielded communication wiring where required by the installation environment and terminate cable shields according to site grounding standards.\u003c\/p\u003e\n\u003cp\u003eBefore installation or replacement, remove system power and verify that all module connections are fully seated. Maintain proper clearance for wiring access and ensure that RS-232 and Ethernet cables are secured against mechanical stress.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43664982442074,"sku":"1769-L32E\/A","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1769-L32C.jpg?v=1784173742","url":"https:\/\/www.plcmasters.com\/products\/allen-bradley-1769-l32e-a-compactlogix-controller-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}