{"product_id":"51153818-202-honeywell-node-address-jumper","title":"51153818-202 | Honeywell | Node Address Jumper","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51153818-202\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51153818-202\u003c\/strong\u003e Node Address Jumper, operates as a dedicated hardware component for physical node address configuration and node-to-node identification within Honeywell process control network 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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003e51153818-202\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial Standard Temperature Limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive hardware accessory component (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGray plastic with two-digit numerical markings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eNode address configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell analog I\/O, digital I\/O, and communication modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell DCS Process Control and Loop Isolation\u003c\/h3\u003e\n\u003cp\u003eIntegrated within Honeywell distributed control environments, node address jumpers manage physical hardware identification to ensure deterministic communication across system networks. While process control loops rely on 4-20 mA HART protocol communication and FOUNDATION Fieldbus connectivity with rigorous channel-to-channel isolation, backplane and node identification depend on precise hardware configuration settings. The gray two-digit-numbered jumpers establish unique node IDs, preventing address conflicts and communication dropouts across high-density controller node drops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 51153818-202 address jumpers be changed while the node module is powered and active on the network?\u003c\/p\u003e\n\u003cp\u003eA: Modifying node address jumpers under live system power can corrupt communication packets and cause node drop communication failures; power down the affected module before changing address settings.\u003c\/p\u003e\n\u003cp\u003eQ: How do the two-digit numerical markings assist during system commissioning?\u003c\/p\u003e\n\u003cp\u003eA: The explicit printed markings allow engineers to verify physical address assignments at a glance, minimizing configuration errors during system installation and maintenance.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions should be observed when inserting these plastic jumpers into terminal blocks?\u003c\/p\u003e\n\u003cp\u003eA: Ensure proper alignment with terminal slots to prevent bending contact pins and verify that the jumper is fully seated to maintain reliable electrical connection.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that power to the target node module is completely isolated before attempting to install or adjust address jumpers.\u003c\/li\u003e\n\u003cli\u003eInspect the terminal slots for debris or oxidation before inserting the gray plastic jumper block.\u003c\/li\u003e\n\u003cli\u003ePush the jumper firmly into the designated configuration header until the mechanical latching or friction fit is fully engaged.\u003c\/li\u003e\n\u003cli\u003eDocument the assigned two-digit node address in system engineering sheets to maintain accurate network topology maps.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67893543272744,"sku":"51153818-202","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/51153818-202.png?v=1791968575","url":"https:\/\/www.powerdcs.com\/products\/51153818-202-honeywell-node-address-jumper","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}