{"product_id":"mc-pstx03-51304516-250-honeywell-smart-transmitter-interface","title":"MC-PSTX03 51304516-250 | Honeywell | Smart Transmitter Interface","description":"\u003ch2\u003eHoneywell 51304516-250 MC-PSTX03 Smart Transmitter Interface Multivariable\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-density field signal acquisition in Honeywell TDC 3000 \/ Experion PKS DCS architectures, the \u003cstrong\u003eHoneywell 51304516-250\u003c\/strong\u003e (\u003cstrong\u003eMC-PSTX03\u003c\/strong\u003e Smart Transmitter Interface Multivariable) provides direct physical execution of digital multivariable transmitter communication loops.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Controller Platform\u003c\/strong\u003e: MC-PSTX03 (Smart Transmitter Interface Multivariable \/ STIM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal Coating Spec\u003c\/strong\u003e: MC-PSTX03 (Coated board assembly for harsh industrial environments)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-CE Compliant Part\u003c\/strong\u003e: N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Compliant Part\u003c\/strong\u003e: 51304516-250 (Includes filtered backpanel IOP connectors, IOP connector ground panels, and rear backpanel shielding)\u003c\/li\u003e\n\u003c\/ul\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\u003e51304516-250\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\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003eMC-PSTX03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSmart Transmitter Interface Multivariable (STIM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channel Density\u003c\/td\u003e\n\u003ctd\u003e16 Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE Compliant\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\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e6.0 kg\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\u003e12 W typical at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Process Interface Features\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 51304516-250 interface card handles multi-channel digital field signal conditioning, supporting 4-20 mA HART loop protocol and smart multivariable field instruments across 16 independent input channels. To protect control logic against electromagnetic interferences and plant floor ground potential differences, the module incorporates robust channel-to-channel isolation and galvanic backplane barrier protection. Integrated digital processing logic compensates for line impedance and maintains continuous cold junction compensation (CJC) referencing across connected temperature and multivariable field devices.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical hardware features distinguish the CE-compliant 51304516-250 from standard non-CE modules?\u003c\/p\u003e\n\u003cp\u003eA: The CE-compliant version incorporates low-pass filtered backpanel IOP connectors, integrated IOP ground panels, and a rear backpanel shield assembly to comply with European EMC directive requirements.\u003c\/p\u003e\n\u003cp\u003eQ: Can the MC-PSTX03 module be inserted or removed while the system backplane remains powered?\u003c\/p\u003e\n\u003cp\u003eA: While the backplane bus supports live module replacement, field engineers must ensure all 16 input loops are isolated or placed in manual control mode prior to removal to prevent signal interruption or process trips.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that local ambient cabinet temperatures remain within the operating limit of 0 to 60 deg C prior to module mounting.\u003c\/li\u003e\n\u003cli\u003eEnsure the rear backpanel grounding shield and IOP connector ground panels are firmly secured to the cabinet earth grounding frame.\u003c\/li\u003e\n\u003cli\u003eAlign the 51304516-250 circuit board along the slot guide rails and gently push until the card connects fully with the backplane bus.\u003c\/li\u003e\n\u003cli\u003eRoute field connection wiring using shielded twisted-pair cables for all 4-20 mA HART signal channels, terminating cable drain wires to the system ground bar at a single point.\u003c\/li\u003e\n\u003cli\u003eApply system power and check that all channel status indicators show steady initialization without diagnostic hardware errors.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48189009133758,"sku":"MC-PSTX03 51304516-250","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/honeywell-51304518-100-apm-control-module-vc1vskh45mx.png?v=1759052388","url":"https:\/\/www.autooiltech.com\/ar\/products\/mc-pstx03-51304516-250-honeywell-smart-transmitter-interface","provider":"AutoOilTech Limited","version":"1.0","type":"link"}