{"product_id":"honeywell-51305907-175-control-interface-board","title":"Honeywell 51305907-175 Control\/Interface Board","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51305907-175\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51305907\u003c\/strong\u003e Control\/Interface Board, operates as a dedicated hardware component for low-level thermocouple multiplexing and analog signal processing within Honeywell industrial control architectures.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eBase Model\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix \/ Part Number\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription \/ Configuration\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e51305907\u003c\/td\u003e\n\u003ctd\u003e51305907-175\u003c\/td\u003e\n\u003ctd\u003eLow-Level Analog Multiplexer Field Termination Assembly (LLMUX FTA TC SLD ST.CC CE \/ MC-TAMT04)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e51305907-175\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\u003eUnspecified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.70 kg (1.54 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard FTA Footprint\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\u003eSystem-powered via interface bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eControl\/Interface Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Interface\u003c\/td\u003e\n\u003ctd\u003eThermocouple \/ Low Level Analog (LLMUX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Designation\u003c\/td\u003e\n\u003ctd\u003eMC-TAMT04 LLMUX Field Termination Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConformal Coating\u003c\/td\u003e\n\u003ctd\u003eConformal Coated (CC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Conditioning and Channel Isolation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrates low-level analog multiplexing (LLMUX) circuitry to accept direct thermocouple voltage inputs and condition microvolt-level field signals for high-density processing.\u003c\/li\u003e\n\u003cli\u003eFeatures dedicated cold junction compensation (CJC) reference networks across field termination points to ensure high-accuracy temperature linearization across varying ambient conditions.\u003c\/li\u003e\n\u003cli\u003eImplements channel-to-channel isolation and differential noise filtering to prevent cross-talk and ground loop interference across low-level analog channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signals are compatible with the 51305907-175 interface board?\u003c\/p\u003e\n\u003cp\u003eA: The board is designed specifically for low-level analog input signals, primarily direct thermocouple temperature sensors and millivolt-level process signals.\u003c\/p\u003e\n\u003cp\u003eQ: Is cold junction compensation (CJC) handled on the 51305907-175 FTA board?\u003c\/p\u003e\n\u003cp\u003eA: Yes, as a Low-Level Multiplexer Field Termination Assembly (LLMUX FTA), it incorporates CJC sensing points to maintain accurate temperature measurement across field wire termination terminals.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental protection is applied to this circuit assembly?\u003c\/p\u003e\n\u003cp\u003eA: The board features factory conformal coating (designated by ST.CC), providing protection against atmospheric moisture, dust, and corrosive industrial environments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the Field Termination Assembly (FTA) onto standard DIN rails or panel mounting plates within the designated cabinet enclosure.\u003c\/li\u003e\n\u003cli\u003eEnsure all thermocouple extension wires are connected using proper polarity and shielded cable limits. Thermocouple shields must be terminated at designated ground bars to maintain single-point grounding.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate physical separation between low-level analog\/thermocouple wiring and high-voltage AC power lines or inductive loads to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eVerify that field connection screws are torqued according to standard industrial terminal block specifications prior to powering the interface bus.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48599683104958,"sku":"51305907-175","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/51305907-175-2_1200x1200_4413d791-1214-4bf5-9681-79fd2fa5b084.jpg?v=1786090198","url":"https:\/\/www.autooiltech.com\/products\/honeywell-51305907-175-control-interface-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}