{"product_id":"honeywell-mc-tdor62-51309150-275-digital-relay-output-module","title":"Honeywell MC-TDOR62 51309150-275 Digital Relay Output Module","description":"\u003cp\u003eConfigured for discrete AC and DC load switching in process control platforms, the \u003cstrong\u003eHoneywell MC-TDOR62 51309150-275\u003c\/strong\u003e (\u003cstrong\u003eMC-TDOR62\u003c\/strong\u003e Digital Relay Output Module) provides direct physical\/electrical execution. The module controls 8 independent electromechanical relay channels, translating 24 VDC backplane logic signals into high-level field outputs up to 240 VAC or 125 VDC.\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-TDOR62 \/ 51309150-275\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\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e306 x 125 x 20 mm\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\u003e2.16 W (0.09 A @ 24 VDC nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Voltage\u003c\/td\u003e\n\u003ctd\u003e24 to 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e8 Independent Relay Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Switching Rating\u003c\/td\u003e\n\u003ctd\u003e240 VAC \/ 125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Power Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe MC-TDOR62 features channel-to-channel galvanically isolated output circuits to eliminate crosstalk and prevent electrical noise propagation across the DCS backplane. The electromechanical relay barrier physically decouples internal control electronics from high-voltage field loads. Active switching contacts maintain operational stability in environments operating alongside 4-20 mA HART loop protocol instruments, preventing inductive line surges from degrading analog signal lines.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the MC-TDOR62 switch both AC and DC field loads on adjacent channels? A: Yes. Each of the 8 channels operates as an independent relay output, allowing simultaneous switching of individual AC (up to 240 VAC) or DC (up to 125 VDC) loads.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping permitted for this digital output module?\u003c\/p\u003e\n\u003cp\u003eA: No. System power must be isolated and field wiring de-energized prior to installing or removing the module to prevent electrical arcing and connector terminal damage.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize primary 24 VDC system power and external load circuits before mounting or wiring the module.\u003c\/li\u003e\n\u003cli\u003eInstall the 306 x 125 x 20 mm assembly onto the DIN rail or panel enclosure, verifying that all mounting clips securely engage.\u003c\/li\u003e\n\u003cli\u003eTerminate AC\/DC load conductors at the screw terminal block, ensuring fasteners maintain a minimum engagement of 5 full threads.\u003c\/li\u003e\n\u003cli\u003eRoute high-voltage AC and DC output wiring through dedicated cable channels, maintaining a 200 mm clearance from low-voltage instrument signal lines.\u003c\/li\u003e\n\u003cli\u003eConnect cabinet shielding and chassis earthing points to the central instrument ground bar to safely dissipate induced noise surges.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":48770267119806,"sku":"MC-TDOR62 51309150-275","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/MC-TDOR6251309150-275_2.png?v=1787302605","url":"https:\/\/www.autooiltech.com\/products\/honeywell-mc-tdor62-51309150-275-digital-relay-output-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}