{"product_id":"allen-bradley-1769-ecl-left-end-cap-terminator","title":"Allen-Bradley 1769-ECL Left End Cap Terminator","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Allen-Bradley 1769-ECL is a passive end cap terminator designed for use with CompactLogix and MicroLogix 1500 I\/O systems. As a critical component for the 1769 backplane, this module is required to terminate the communication bus on the left side of the I\/O bank. Proper termination is essential for maintaining signal integrity; without the 1769-ECL, the controller will fail to recognize or communicate with the I\/O modules installed in the bank.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProvides necessary electrical termination for the 1769 backplane communication bus.\u003c\/li\u003e\n\u003cli\u003eCompact, open-style enclosure designed for space-efficient panel mounting.\u003c\/li\u003e\n\u003cli\u003eCompatible with all standard 1769 I\/O modules, including communication adapters for EtherNet\/IP and DeviceNet.\u003c\/li\u003e\n\u003cli\u003eIntegrated tongue-and-groove design for secure mechanical connection to adjacent modules.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e1769-ECL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eCompactLogix \/ MicroLogix 1500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eLeft End Cap \/ Terminator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Current Draw\u003c\/td\u003e\n\u003ctd\u003e5 mA @ 5.1 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC (32 to 140 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 degC (-40 to 185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Altitude\u003c\/td\u003e\n\u003ctd\u003eUp to 2000 m (6562 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e5 g @ 10 to 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eA and B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system power is disconnected before installing or removing any 1769 I\/O modules or terminators.\u003c\/li\u003e\n\u003cli\u003eAlign the tongue-and-groove connectors on the 1769-ECL with the corresponding slots on the leftmost I\/O module.\u003c\/li\u003e\n\u003cli\u003eSlide the end cap into position until it is firmly seated and locked, ensuring a reliable electrical connection to the backplane.\u003c\/li\u003e\n\u003cli\u003eHandle the module using standard ESD (Electrostatic Discharge) precautions to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs the 1769-ECL required for all 1769 I\/O banks?\u003c\/h3\u003e\u003cp\u003eYes, every 1769 I\/O bank requires an end cap terminator on the left side to complete the backplane communication signal. Failure to install this will result in system communication errors.\u003c\/p\u003e\u003ch3\u003eCan this be used on the right side of the I\/O bank?\u003c\/h3\u003e\u003cp\u003eNo, the 1769-ECL is specifically designed as a left-side terminator. Right-side termination is handled by the controller or the power supply module depending on the specific system configuration.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44526778122328,"sku":"1769-ECL","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_e4ae7844-c1e9-4694-ae8d-237d1f1a1d63.jpg?v=1786153805","url":"https:\/\/www.industriaxplc.com\/id\/products\/allen-bradley-1769-ecl-left-end-cap-terminator","provider":"IndustriaX Limited","version":"1.0","type":"link"}