{"product_id":"honeywell-mc-tdod54-51309153-275-digital-output-fta","title":"Honeywell MC-TDOD54 51309153-275 Digital Output FTA","description":"\u003ch2\u003eHoneywell MC-TDOD54 Digital Output Field Terminal Assembly\u003c\/h2\u003e\n\u003cp\u003eConfigured for isolated digital output switching in distributed control networks, the \u003cstrong\u003eHoneywell MC-TDOD54\u003c\/strong\u003e (\u003cstrong\u003eMC-TDOD54\u003c\/strong\u003e Digital Output Field Terminal Assembly) provides direct physical\/electrical execution. This module acts as the physical terminal interface to route, condition, and isolate high-density discrete output signals sent from Honeywell controllers to external field devices.\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\u003eMC-TDOD54\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\u003e0.65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e220 x 120 x 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNominal 24 VDC system load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e32 digital output channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eSourcing, nominal 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 V per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell Experion PKS, TDC 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51309153-275\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Integration and Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe MC-TDOD54 provides physical termination for 32 discrete channels, supporting a 24 VDC HART loop protocol or standard digital output signaling to interface with solenoid valves and external relays. Galvanic isolation rated at 500 V per channel prevents electrical faults or high-voltage field transients from propagating backward into the low-voltage processor backplane. This individual channel-to-channel isolation architecture prevents common-mode noise distribution, ensuring stable, deterministic output states across all 32 channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the MC-TDOD54 handle external short-circuit situations?\u003c\/p\u003e\n\u003cp\u003eA: Each output channel is equipped with localized overcurrent and short-circuit protection. If a fault is detected on a specific field loop, that channel limits output current to protect the onboard circuitry without affecting the operation of adjacent channels.\u003c\/p\u003e\n\u003cp\u003eQ: Is this Field Terminal Assembly compatible with both TDC 3000 and Experion PKS systems?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The assembly connects to standard Input\/Output Processors (IOP) in older TDC 3000 installations, as well as Series C or PMIO controllers within Honeywell Experion PKS architectures via compatible system cabling.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary cable interface connections on the board?\u003c\/p\u003e\n\u003cp\u003eA: The board features multi-pin edge connectors to accept standard system interface cables from the controller side, alongside robust screw-terminal blocks for direct field-wire landing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSecurely mount the FTA card onto a standard terminal panel or inside an Enclosure Cabinet using the designated integrated mounting channels.\u003c\/li\u003e\n\u003cli\u003eEnsure the enclosure or mounting plate is properly bonded to the system safety ground before terminating any field cables.\u003c\/li\u003e\n\u003cli\u003eLand the 24 VDC field device connections on the terminal blocks, ensuring correct polarity for each sourcing output circuit.\u003c\/li\u003e\n\u003cli\u003ePrevent cross-talk and EMI by keeping the high-density digital output control cabling separated from high-voltage AC electrical lines inside the cabinet routing channels.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":43865715408995,"sku":"51309153-275","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/396_8c43fe85-d0c6-482b-bf85-38c61bbf3bf8.jpg?v=1764583213","url":"https:\/\/www.autocontrolglobal.com\/products\/honeywell-mc-tdod54-51309153-275-digital-output-fta","provider":"AutoControl Global","version":"1.0","type":"link"}