{"product_id":"kj3222x1-ba2-deltav-analog-input-module-emeron","title":"KJ3222X1-BA2 | DeltaV Analog Input Module Emeron","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmerson KJ3222X1-BA2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKJ3222X1-BA2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalog Input Module utilized to execute continuous instrumentation monitoring across DeltaV distributed control system platforms. This 8-channel physical interface unit converts analog loop current variations into scaled internal values, transmitting the processed instrumentation data directly across the backplane bus interface for real-time computational execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eKJ3222X1-BA2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.2 kg (0.44 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.4 cm x 10.8 cm x 12.7 cm (1.73 in x 4.25 in x 5.00 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 deg C to +70 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 VDC at 150 mA (Standard local bus draw allocation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Channel Count\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 channels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Signal Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA HART loop protocol\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIsolation Specification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eChannel-to-channel isolation parameters enforced\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eChannel-to-Channel Isolation Layer\u003c\/h3\u003e\n\u003cp\u003eMechanical execution of this 8-channel acquisition module relies on internal hardware barriers to safeguard instrumentation signal tracks. The architecture provides strict channel-to-channel isolation layers coupled with dedicated data filtering arrays. This layout stops local ground loops, transient voltage spikes, or single-loop short circuits from transferring into adjacent measuring paths, preserving digital telemetry data streams passed via the superimposed 4-20 mA HART loop protocol.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does this analog input card support continuous hot-swap procedures inside an active rack carrier?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The hardware is designed for online replacement, allowing live module extraction and insertion into an energized slot without creating bus interruptions or altering data processing functions on surrounding operational units.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle combined digital and analog signals on a single channel wire run?\u003c\/p\u003e\n\u003cp\u003eA: The input circuitry uses a low-pass filter array to extract the standard 4-20 mA analog value while concurrently decoupling the high-frequency FSK digital bitstream to maintain simultaneous HART telemetry processing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCarrier Baseplate Insertion\u003c\/strong\u003e: Position the module tracks over the matching alignment ribs on the designated S-Series interface carrier slot. Apply steady inward pressure until the mechanical mounting clips seat entirely into the base assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShield Continuity Terminations\u003c\/strong\u003e: Route and terminate all external transmitter cable shields directly at the common cabinet earth ground bar. Implementing a single-point grounding matrix stops low-frequency common-mode voltage noise from skewing loop measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConductor Separation Standards\u003c\/strong\u003e: Group and route all 4-20 mA instrumentation loops in independent paths separated from high-voltage AC electrical lines by a minimum layout distance of 300 mm to suppress electro-magnetic coupling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAtmospheric Sealing Controls\u003c\/strong\u003e: For factory floor installations showing high ambient particulate loads, place the control chassis inside an industrial enclosure matching standard positive-pressure rules to maintain operational limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52921986548021,"sku":"KJ3222X1-BA2","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/KJ3002X1-BE1_eda7f47c-39c5-4657-b857-029a8f9eb424.png?v=1779698013","url":"https:\/\/www.5gplc.com\/products\/kj3222x1-ba2-deltav-analog-input-module-emeron","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}