{"product_id":"emerson-kj3204x1-bk1-discrete-output-module","title":"Emerson KJ3204X1-BK1 Discrete Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson KJ3204X1-BK1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKJ3204X1-BK1\u003c\/strong\u003e S-Series Discrete Output Card (alternate manufacturing part number \u003cstrong\u003eSE4002S1T2B6\u003c\/strong\u003e), serves as the primary \u003cstrong\u003eKJ3204X1-BK1\u003c\/strong\u003e VDC Logic I\/O Module utilized to execute high-density digital switching tasks across Emerson DeltaV 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\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 \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eKJ3204X1-BK1 (Alt: SE4002S1T2B6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson Automation Solutions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family \/ Series\u003c\/td\u003e\n\u003ctd\u003eDeltaV S-Series I\/O Architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer (Legacy Spares Support Available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Category\u003c\/td\u003e\n\u003ctd\u003eHigh-Density VDC Logic I\/O Module \/ Output Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Density Scope\u003c\/td\u003e\n\u003ctd\u003e32 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Switching Driver\u003c\/td\u003e\n\u003ctd\u003eHigh-Side switching arrangement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Channel Operating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Bus Power Consumption\u003c\/td\u003e\n\u003ctd\u003e12 VDC at 150 mA continuous local bus drawing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBussed Field Power Capacity\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 3.2 A maximum per card totalized rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndividual Channel Current Limit\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 100 mA continuous per field circuit loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e0.40 kg (0.88 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor Type\u003c\/td\u003e\n\u003ctd\u003eCompact S-Series plug-in card configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C functional cabinet ambient boundary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Network and Process Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe 32-channel discrete output card mounts directly onto standard S-Series I\/O carriers, plugging securely into the local backplane. The card uses high-side switching arrays to provide up to 100 mA of continuous 24 VDC current per channel, making it suitable for driving low-power field loads like solenoid valves, pilot indicators, and interposing relays. It communicates with the master DeltaV controller via the local bus backplane, processing control logic updates instantly without adding network propagation delays.\u003c\/p\u003e\n\u003cp\u003eDiagnostic tracking registers monitor local bus and bussed field power consumption constantly. These status metrics route smoothly to the engineering workstation over Profinet, EtherNet\/IP, or native DeltaV deterministic networks. This architecture supports rapid I\/O density scaling routines while maintaining stable connection tracking and complete firmware flash compatibility across the control loop.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What defines the \"High-Side\" switching driver configuration on this specific output card?\u003c\/p\u003e\n\u003cp\u003eA: High-side switching means the internal solid-state transistor switches the positive voltage leg (+24 VDC) directly to the field load terminal. The return side of the field device is tied permanently to the common ground rail, ensuring the field wiring is unenergized when the output channel is turned off.\u003c\/p\u003e\n\u003cp\u003eQ: Can this card be replaced on the carrier while the rest of the I\/O node is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The DeltaV S-Series carrier design supports online module replacement (hot-swapping). The passive carrier mechanics safely isolate internal bus traces, allowing field engineers to exchange a card without breaking connection tracking on adjacent active modules.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45064401453171,"sku":"KJ3204X1-BK1","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-26_09-35-24_ce7a2ff0-434f-45bd-9c13-a4eadb09091d.png?v=1780473365","url":"https:\/\/www.dcssupplier.com\/products\/emerson-kj3204x1-bk1-discrete-output-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}