{"product_id":"process-manager-digital-output-cards-honeywell-mu-pdox02","title":"Process Manager Digital Output Cards | Honeywell MU-PDOX02","description":"\u003ch2\u003eHoneywell MU-PDOX02 Process Manager\/TMR Series\u003c\/h2\u003e\n\u003cp\u003eConfigured for multi-channel digital output actuation in UCN-based networks, the \u003cstrong\u003eHoneywell MU-PDOX02\u003c\/strong\u003e (\u003cstrong\u003eHoneywell MU-PDOX02\u003c\/strong\u003e Digital Output Processor IOP) provides direct physical\/electrical execution. The hardware establishes physical switching control across 16 discrete load circuits, mapping central processor logic states to electronic and mechanical field devices. It drives solenoids, interposing relays, and status indicators through dual 50-pin backplane interface connectors without internal module redundancy mechanisms.\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-PDOX02 (Part Number: 51304487-100)\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.68 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e29 x 317 x 278 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane-sourced via UCN connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16 digital output points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Output Types\u003c\/td\u003e\n\u003ctd\u003e24 VDC (isolated\/non-isolated), 3-30 VDC SS, 31-200 VDC SS, 120\/240 VAC SS, 120\/240 VAC \/ 125 VDC relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Interface\u003c\/td\u003e\n\u003ctd\u003eDual 50-pin connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eNot supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eCE-compliant, non-conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eRack \/ backplane installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eLoop Protocol Integration and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe hardware architecture interfaces directly with legacy TDC 3000 and modern Experion PKS platforms via the Universal Control Network (UCN) bus structure. To maintain circuit safety across diverse field environments, the unit allows mixed assignment of isolated 24 VDC loops, high-voltage solid-state paths, and mechanical relay outputs across its 16 independent channels. The integration of channel-to-channel and channel-to-system galvanic isolation barriers prevents field-side electrical faults, transient over-voltages, and inductive kickback from propagating back into the central distributed control system (DCS) logic backplane.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the MU-PDOX02 support hardware module redundancy or active hot-standby pairing? A: No. The architectural design for this digital output processor series does not support redundant configuration; it operates exclusively as a simplex I\/O processor card.\u003c\/p\u003e\n\u003cp\u003eQ: Can multiple distinct voltage types and mechanical relay loads be assigned to the same module? A: Yes. The 16 output channels support concurrent mixing of alternating current (VAC) and direct current (VDC) voltages, including both solid-state switches and dry relay contacts.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary structural limits regarding atmospheric protection for this specific part number? A: The 51304487-100 hardware variation satisfies CE compliance parameters but does not feature conformal coating, meaning it must be installed in climate-controlled environments free from corrosive airborne contaminants.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the total electrical load configuration matches the specified channel voltage rating (up to 240 VAC or 125 VDC depending on the output type) before energizing the field circuit.\u003c\/li\u003e\n\u003cli\u003eInsert the module vertically into the designated rack or backplane slot, checking that both 50-pin interface connectors seat fully and lock into the mating chassis backplane.\u003c\/li\u003e\n\u003cli\u003eInstall external freewheeling diodes for DC inductive loads or snubber networks for AC inductive loads to mitigate transient counter-electromotive force (EMF) spikes across the output channels.\u003c\/li\u003e\n\u003cli\u003eRoute high-voltage AC output wiring through distinct physical wire trays separate from low-voltage DC communication cables to prevent electromagnetic signal coupling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43869073604707,"sku":"MU-PDOX02 51304487-100","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/390._5ded81a4-909c-4830-927e-58aed68dd542.jpg?v=1764744827","url":"https:\/\/www.autocontrolglobal.com\/products\/process-manager-digital-output-cards-honeywell-mu-pdox02","provider":"AutoControl Global","version":"1.0","type":"link"}