{"product_id":"honeywell-51402199-100-experion-pks-control-system-enclosure","title":"Honeywell 51402199-100 Experion PKS Control System Enclosure","description":"\u003ch2\u003eHoneywell 51402199-100 Experion PKS Enclosure with Circuit Boards\u003c\/h2\u003e\n\u003cp\u003eConfigured for real-time data acquisition and signal processing in Experion PKS platforms, the \u003cstrong\u003eHoneywell 51402199-100\u003c\/strong\u003e (\u003cstrong\u003e51402199\u003c\/strong\u003e Enclosure Assembly) provides direct physical\/electrical execution. This industrial enclosure housing integrated circuit boards processes multi-channel analog and digital field signals before routing telemetry across high-speed process networks. By centralizing signal distribution within a protected structural framework, the unit isolates internal processing electronics from physical interference while maintaining steady electrical connectivity across active control loops.\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\u003e51402199-100\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.54 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e43.2 cm x 17.8 cm x 50.8 cm\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\u003e25 W (Nominal, 24 VDC Input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eEnclosure with Circuit Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eExperion PKS \/ TDC 3000 Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel isolation supported on internal I\/O cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Instrumentation Protocol and CJC Compensation\u003c\/h3\u003e\n\u003cp\u003eThe internal circuit board architecture features dedicated channel-to-channel isolation circuits to mitigate ground loops across multi-point transmitter networks. Integrated 4-20 mA HART loop protocol support enables bi-directional digital telemetry pass-through without degrading baseline analog signal levels. For temperature acquisition circuits, precision cold junction compensation (CJC) hardware compensates dynamically for thermal gradients across field terminal blocks, ensuring high-accuracy millivolt conversions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the internal power distribution bus handle input voltage regulation?\u003c\/p\u003e\n\u003cp\u003eA: The onboard circuit cards accept a regulated 24 VDC primary power feed and use internal DC-DC converters to step down operating rail voltages, protecting processing electronics against minor line surges.\u003c\/p\u003e\n\u003cp\u003eQ: What grounding mechanism protects internal circuit boards from field-induced electrical noise?\u003c\/p\u003e\n\u003cp\u003eA: The metallic enclosure body interfaces directly with the central cabinet earth bus via low-impedance grounding lugs, creating an integral Faraday shield around the mounted circuit assemblies.\u003c\/p\u003e\n\u003cp\u003eQ: Can individual internal cards be serviced without unmounting the entire enclosure housing?\u003c\/p\u003e\n\u003cp\u003eA: Internal cards sit in card guides behind front access panels, allowing technicians to pull and replace specific modules after removing power without unbolting the primary enclosure chassis from the rack rails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the enclosure securely into a standard 19-inch control cabinet using four high-tensile steel mounting bolts, ensuring adequate vertical clearance above and below the housing for natural convection airflow. Connect the main chassis grounding lug directly to the cabinet ground bar using a short 14 AWG copper bonding jumper to establish a reliable ESD path. Verify that the incoming 24 VDC power feeder is fully de-energized before terminating supply leads to the internal power terminal strip.\u003c\/p\u003e\n\u003cp\u003eRoute incoming 4-20 mA HART signal pairs through designated cable entry gland plates to avoid mechanical pinch points. Maintain strict separation between low-voltage field signal wiring and high-voltage power conduits within the cabinet ducting. Terminate all overall cable shields at the dedicated shield ground bar, avoiding daisy-chained shield connections that induce ground loops. Always wear a grounded wrist strap when opening the enclosure cover to service or configure internal circuit boards.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":51274992943416,"sku":"51402199-100","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/51402199-100.jpg?v=1761534522","url":"https:\/\/www.automodulexpert.com\/products\/honeywell-51402199-100-experion-pks-control-system-enclosure","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}