{"product_id":"honeywell-8u-pdoda1-digital-output-field-isolated-module","title":"Honeywell 8U-PDODA1 Digital Output Field Isolated Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell 8U-PDODA1 is a high-density, 32-channel digital output module designed for industrial automation and distributed control systems. Engineered for reliability in demanding environments such as power plants, oil refineries, and large-scale manufacturing, this module provides robust discrete control for actuators, relays, and solenoids. Its field-isolated architecture ensures critical electrical separation between system and field wiring, minimizing the risk of fault propagation and enhancing overall operational safety.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e32-channel source-type digital output interface.\u003c\/li\u003e\n\u003cli\u003eField-isolated design for enhanced electrical safety.\u003c\/li\u003e\n\u003cli\u003eSupports hot-swapping (removal and insertion under power) to minimize maintenance downtime.\u003c\/li\u003e\n\u003cli\u003eIntegrated short-circuit protection via series fuses (one fuse per eight channels).\u003c\/li\u003e\n\u003cli\u003eDeterministic switching performance with turn-on\/turn-off times up to 10 ms.\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation of 1000 VAC RMS between system and field power.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is suitable for mission-critical process automation tasks, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDiscrete control of field actuators and solenoids.\u003c\/li\u003e\n\u003cli\u003eInterface for relay control in power generation facilities.\u003c\/li\u003e\n\u003cli\u003eHigh-density output management in refinery control systems.\u003c\/li\u003e\n\u003cli\u003eRedundant control configurations requiring zero-gap switchover.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e8U-PDODA1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e32 (Source Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Load Voltage\u003c\/td\u003e\n\u003ctd\u003e30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Load Current\u003c\/td\u003e\n\u003ctd\u003e100 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e105 mA at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1000 VAC RMS (System to Field)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003e4 fuses (1 per 8 channels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the system is powered down before installation or removal, unless the specific system environment explicitly supports hot-swapping procedures.\u003c\/li\u003e\n\u003cli\u003eMaintain proper grounding practices to ensure the integrity of the field isolation.\u003c\/li\u003e\n\u003cli\u003eRoute field wiring away from high-EMI sources to prevent signal interference.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation in the cabinet to maintain operating temperatures within the 0 to 60 deg C range.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shielded cabling for field connections to reduce noise susceptibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs this module compatible with redundant systems?\u003c\/h3\u003e\u003cp\u003eYes, the 8U-PDODA1 is designed to support zero-gap switchover behavior, making it suitable for redundant control configurations where uninterrupted output state transitions are required.\u003c\/p\u003e\u003ch3\u003eWhat is the protection mechanism for the outputs?\u003c\/h3\u003e\u003cp\u003eThe module features short-circuit protection implemented via series fuses. There are four fuses in total, with each fuse protecting a group of eight channels.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":50731376640252,"sku":"8U-PDODA1","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_9ed9b56f-22ea-44f1-b172-144331581496.jpg?v=1785232189","url":"https:\/\/www.electronicplc.com\/products\/honeywell-8u-pdoda1-digital-output-field-isolated-module","provider":"Electronic PLC","version":"1.0","type":"link"}