{"product_id":"allen-bradley-1769-ecrk-compactlogix-right-end-cap","title":"Allen Bradley 1785-L40E PLC 5 Programmable Logic Controller","description":"\u003cp\u003e\u003cspan\u003eThe Allen-Bradley 1785-L40E is an Allen-Bradley PLC5 Controller. This controller has 48K words of user memory, supports 2048 (any mix) or 2048 in + 2048 out (complementary). It has embedded communication ports such as Two (2) DH+\/Remote I\/O (Adapter or Scanner) One (1) serial port, configurable for RS-232 and 423 and RS-422A standards and One (1) Ethernet communication port.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"w-full py-8\"\u003e\n\u003ch2 id=\"specifications\" class=\"text-black text-heading4\"\u003eTechnical specifications for 1785-L40E\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-12\"\u003e\n\u003ctable class=\"w-full details mb-12\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eAllen Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eProgrammable Logic Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProduct Line\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003ePLC 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003ePart Number\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1785-L40E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eUPC\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e612598126439\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eWeight\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e3.00 lbs (1.36 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): 0...60 o C (32...140 o F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMaximum number of I\/O per link\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBattery\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1770-XYC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMemory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e48 KWords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eEmbedded Communication interfaces\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e4 DH+\/Remote I\/O (Adapter or Scanner) 1 serial port, configurable for RS-232 and 423 and RS-422A standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBackplane current load\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e3.3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003ePower Dissipation\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e17.3W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003ePower Supply\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1771-P4S, -P6S, -P4S1, -P6S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eNon-Operating Temperature\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eIEC 60068-2-1 (Test Ab, Un-packaged Nonoperating Cold), IEC 60068-2-2 (Test Bc, Un-packaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Un- packaged Nonoperating Thermal Shock): –40...85 o C (– 40...185 o F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eModule Type\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eEthernet PLC-5 Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProcessor\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003ePLC-5\/40E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax User Memory Words\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e48 Kilowords\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBattery-Backed Static RAM\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eEEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eProtected Memory\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax Total I\/O\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e2048 (any mix) or 2048 in + 2048 out (complementary)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax Analog I\/O\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e2048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eI\/O Scan Time Per Rack\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e10 ms at 57.6 kbits\/s, 7 ms at 115.2 kbits\/s, 3 ms at 230.4 mbits\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax I\/O Chassis Extended Local\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax I\/O Chassis Total\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eMax I\/O Chassis Universal Remote\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eRS-232-C\/422-A\/423- A Ports\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"border-y border-gray-70 first:border-t-0 last:border-b-0\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eControl Coprocessor Expansion Port\u003c\/th\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 id=\"description\" class=\"text-black text-heading4\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"text-gray-10 rotate-180\"\u003e\u003csvg color=\"currentColor\" class=\"size-28\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M6 9L12 15L18 9\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"text-body1 text-gray-10 !leading-relaxed dynamic-content\"\u003e\n\u003cp\u003eThe Allen-Bradley 1785-L40E is a Programmable Logic Controller (PLC). This controller module is ideally used for medium to large application and capable of interfacing simultaneously with a variety of devices for automation of machine s or processes. The 1785-L40E is installed to a 1771 chassis. This chassis hosts the electronic backplane where system power is supplied and distributed among other modules including the 1785-L40E controller. Compatible chassis for this controller are 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, and 1771-A4B while compatible power supplies are 1771-P4S, -P6S, -P4S1, -P6S1. The controller’s current draw is 3.3A with power dissipation of 17.3W.\u003c\/p\u003e\n\u003cp\u003eThe 1785-L40E supports a variety of industrial protocols via the embedded communication ports such as Two (2) Data Highway + (DH+) \/Remote I\/O (RIO) (Adapter or Scanner) combination port, One (1) serial port, that supports RS-232, 423 and RS-422A EIA standards and One (1) Ethernet communication port that supports 10\/100 Mbps transmission speed. All these communication ports may be used for communicating with visualization system, PLC5 controllers and other Allen-Bradley controllers, and other devices.\u003c\/p\u003e\n\u003cp\u003eThis controller supports a variety of programming languages per IEC 61131-3 standard. Supported programming languages include Sequential Function Chart (SFC), Ladder Logic, and Structured Text (ST).\u003c\/p\u003e\n\u003cp\u003eThe 1785-L40E supports implementation of automatic and manual control of discrete and analog devices, perform signal conditioning, implementation of advanced control algorithms such as Proportional-Integral and Derivative (PID) functions, among other industrial functions. This controller has built-in memory of 48KB can handle 2048 any mix or 2048 input and 2048 output (complement.) It can support up to 61 chassis wherein 1 chassis is the local chassis and the other 60 chassis can be remote I\/O systems.\u003c\/p\u003e\n\u003cp\u003eThis module is pre-installed with an Allen-Bradley 1770-XYC battery module. It supports installation of optional backup memory devices such as 1785-ME64, 1785-ME32, or the 1785-M100 lithium batteries. The 1785-L40E is compatible with 8-point, 16-point, 32-point, and 1771 intelligent I\/O modules, and the controller offers users a maximum selectable I\/O scan time of just 0.5ms for the extended-local I\/O adapter, an I\/O scan time of 10 milliseconds for the remote I\/O rack at 57.6 kbps, and a scan time of 3 milliseconds for the remote I\/O rack at 230.4 kbps. It supports maximum of 16 I\/O racks (0 to 15), and up to 61 I\/O chassis links. The 1785-L40E addresses the I\/O hardware via 3 different modes. Specifically, these addressing methods are 2-slot mode which addresses any mix of 8-point modules and a pair of 16-point modules, the 1-slot mode which addresses any mix of 8 and 16-point modules, and 1 pair of 32-point I\/O modules, and the half-slot mode which addresses any mix of 8-point, 16-point, and 32-point modules. The 1785-L40E has 1 dedicated 15-pin, Ethernet\/IP port (with TCP\/IP protocol), 2 Data Highway Plus (DH+)\/Remote I\/O (Adaptor or Scan) ports for connection to the Allen-Bradley Data Highway (DH+) network, and 1 RS-232-C, 422-A, and 423-A serial communication port. The controller has an internal circuit clock that has a +\/- 5 min per month of accuracy variation, and it will function without de-rating at a temperature of 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) around 5 to 95% non-condensing humidity range. The controller has an operational shock withstand of 30G with 1G operational vibration at 10 to 500 Hertz without, and is CSA, C-TICK, CE, and UL-certified. It weighs averagely 1.38 kilograms (3.0 pounds) and comes in an open enclosure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":43673562054744,"sku":null,"price":686.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2799\/9320\/files\/1785_L80E_5.jpg?v=1768889646","url":"https:\/\/gexufein.com\/products\/allen-bradley-1769-ecrk-compactlogix-right-end-cap","provider":"Gexufein Automation","version":"1.0","type":"link"}