{"product_id":"honeywell-51308095-100-tap-dcs-module","title":"Honeywell 51308095-100 TAP DCS Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51308095-100\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51308095-100\u003c\/strong\u003e TAP DCS Module, operates as a dedicated hardware component for I\/O expansion and field signal management within Honeywell distributed control system architectures.\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\u003e51308095-100\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\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard module form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact I\/O module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eController backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eI\/O expansion \/ Signal TAP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The TAP module facilitates the transmission of HART diagnostic data from connected field devices to the DCS controller. This architecture permits the simultaneous acquisition of process variables and secondary instrument diagnostics without introducing significant latency to the control loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e The module provides electrical isolation for both analog and digital signal channels. This separation is necessary to prevent ground potential differences and common-mode noise from affecting signal measurements when interfacing with distributed field instrumentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The module is engineered for compatibility with high-density I\/O racks, ensuring stable thermal performance to support the accuracy of neighboring thermocouple or temperature-sensitive input modules that utilize CJC logic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The TAP module serves as a deterministic gateway for field-level I\/O, ensuring that data packets from decentralized sensors and actuators are synchronized for the DCS controller, maintaining real-time control loop performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the TAP module support hot-swapping in a live DCS environment?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swap capability is dependent on the specific backplane and power distribution unit installed in your DCS rack. Consult the system hardware manual to confirm if the 51308095-100 is qualified for live insertion or extraction without impacting adjacent I\/O operations.\u003c\/p\u003e\n\u003cp\u003eQ: Can the TAP module process analog and digital signals simultaneously?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module is designed for mixed-signal support. It can interface with both analog (current\/voltage) and digital (discrete) field devices, provided that the associated terminal assembly and software configuration in the DCS engineering station are set up correctly for the specific signal types being handled.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Insert the module firmly into the designated rack slot. Verify that the backplane connectors are fully engaged and secure the module using the provided mechanical locking clips to prevent signal attenuation due to contact intermittency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the module’s chassis ground terminal to the main cabinet earth bus using a low-impedance connection. This is mandatory for mitigating electromagnetic interference (EMI) and ensuring the integrity of the isolated signal paths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Keep field signal wiring separated from high-voltage AC or VFD motor output lines by at least 150 mm. Use shielded, twisted-pair cabling for all analog and digital field devices to minimize inductive noise ingress into the expansion module's input circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47979562008766,"sku":"51308095-100","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-17_16-46-07_5ddcec2a-06c8-4d10-a477-e6eeea618a33.png?v=1783416150","url":"https:\/\/www.autooiltech.com\/products\/honeywell-51308095-100-tap-dcs-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}