{"product_id":"honeywell-80363972-100-digital-output-circuit-card","title":"Honeywell 80363972-100 Digital Output Circuit Card","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MU-PDIY22\u003c\/strong\u003e (Part No. \u003cstrong\u003e80363972-100\u003c\/strong\u003e) Digital Output Circuit Card serves as a dedicated hardware component for discrete signal distribution and actuation within Honeywell Experion PKS and TPS distributed control 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\u003eMU-PDIY22 (80363972-100)\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\u003e0.56 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e31.3 cm x 27.8 cm x 3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control room environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Density\u003c\/td\u003e\n\u003ctd\u003e22 Digital Output Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\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 While primarily a digital output module, the card architecture maintains interface compatibility with the broader Honeywell DCS, ensuring diagnostic visibility across the control network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e The unit facilitates modular integration into advanced automation platforms, allowing for deterministic digital command execution alongside fieldbus-connected instrumentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e Each of the 22 output channels incorporates galvanic isolation barriers, which are mandatory to prevent ground loop propagation and electromagnetic interference from impacting adjacent control loops or the controller backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The module features robust thermal management and precision circuit design to maintain output state stability, ensuring reliable actuation under varying cabinet ambient conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the MU-PDIY22 support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The card is designed to support hot-swapping within the I\/O card file, allowing for module replacement without requiring a total system shutdown, provided the control application is configured to handle the state transition during the module's downtime.\u003c\/p\u003e\n\u003cp\u003eQ: Is the module capable of operating in redundant configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The MU-PDIY22 is specifically engineered to support redundant I\/O pairs, which provides high-availability switching capability for critical process loops where continuous operation is required.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the card into the designated I\/O card file slot. Ensure that the card is fully seated and the mechanical latching mechanism is engaged to provide reliable connectivity to the backplane communication and power buses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Bond the I\/O card file chassis to the cabinet’s instrument earth bus. A low-impedance ground connection is mandatory to ensure the efficacy of the galvanic isolation and to protect the internal digital circuitry from transient electrical surges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate field wiring for solenoids, relays, or indicators into the associated termination assembly. Ensure discrete output cabling is segregated from high-power AC or signal-sensitive conduits by at least 150 mm to prevent inductive noise injection and crosstalk.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45212796289139,"sku":"80363972-100","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-10_15-36-21_51587312-84ad-4c5d-a1ef-ccbf0892513c.png?v=1783676110","url":"https:\/\/www.dcssupplier.com\/ar\/products\/honeywell-80363972-100-digital-output-circuit-card","provider":"DcsSupplier Limited","version":"1.0","type":"link"}