{"product_id":"honeywell-8c-tdodb1-series-8-digital-output-module","title":"Honeywell 8C-TDODB1 Series 8 Digital Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 8C-TDODB1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8C-TDODB1\u003c\/strong\u003e Digital Output Module, operates as a dedicated hardware component for discrete signal switching and load actuation within Experion PKS Series 8 C300 controller platforms.\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\u003e8C-TDODB1\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15 cm x 8 cm x 3.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.8 W nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eDiscrete \/ Digital Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eExperion PKS Series 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHART Communication Pass-Through and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 8C-TDODB1\u003c\/strong\u003e incorporates physical channel-to-channel isolation circuits designed to decouple backplane digital processing logic from external field-side electrical surges. The module path supports secondary 4-20 mA HART loop protocol signal pass-through for intelligent digital output actuators, facilitating direct status queries and field calibration feedback. Integrated galvanic separation mitigates common-mode ground potential differences across field terminations, stabilizing signal control pathways.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is online hot-swapping supported for the 8C-TDODB1 module during active system execution?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports Removal and Insertion Under Power (RIUP) when mounted on a compatible Series 8 carrier, provided backplane power rail stability is maintained.\u003c\/p\u003e\n\u003cp\u003eQ: How does channel-to-channel isolation benefit field wiring terminations on this module?\u003c\/p\u003e\n\u003cp\u003eA: Channel isolation blocks transient noise propagation and eliminates ground loop currents between independent output circuits and the internal C300 backplane bus.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSnap the module firmly into the designated Series 8 carrier slot, verifying complete connector insertion before applying system power.\u003c\/li\u003e\n\u003cli\u003eRoute 24 VDC discrete output wiring through dedicated shielded twisted-pair cables, maintaining separation from high-voltage AC conductors.\u003c\/li\u003e\n\u003cli\u003eGround cable drain wires at a single point on the cabinet instrument earth bar to prevent multi-point ground loop formation.\u003c\/li\u003e\n\u003cli\u003eEnsure all conduit entry connections maintain a minimum engagement of 5 full threads to secure NPT junction integrity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52317135143208,"sku":"8C-TDODB1","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/8C-TDODB1.png?v=1788312514","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-8c-tdodb1-series-8-digital-output-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}