{"product_id":"mc-tdid12-51304441-175-digital-input-module-honeywell","title":"MC-TDID12 51304441-175 Digital Input Module | Honeywell","description":"\u003ch2\u003eHoneywell MC-TDID12 51304441-175 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 24 VDC discrete signal acquisition in Honeywell control system platforms, the \u003cstrong\u003eHoneywell MC-TDID12 51304441-175\u003c\/strong\u003e (\u003cstrong\u003eMC-TDID12\u003c\/strong\u003e Digital Input Module) provides direct electrical interface execution for 32-channel field input monitoring.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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-TDID12 51304441-175\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\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\u003e1.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e46.3 x 12.1 x 5.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eInput supply range: 20-30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccumulated Input Frequency\u003c\/td\u003e\n\u003ctd\u003e15 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 VAC rms or +\/-1500 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSense Current\u003c\/td\u003e\n\u003ctd\u003e4.5 mA minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePick Up Voltage\u003c\/td\u003e\n\u003ctd\u003e20 VDC minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrop Out Voltage\u003c\/td\u003e\n\u003ctd\u003e10 VDC maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5-95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlace of Shipment\u003c\/td\u003e\n\u003ctd\u003eXiamen, China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Process Signal Interface\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell MC-TDID12 51304441-175 uses a 24 VDC digital input architecture for discrete field signal collection. Moreover, the module supports 32 input channels with galvanic isolation rated at 1500 VAC rms or +\/-1500 VDC, which separates field wiring conditions from internal control electronics.\u003c\/p\u003e\n\u003cp\u003eThe module accepts industrial switching signals with a minimum 20 VDC pickup threshold and a maximum 10 VDC dropout threshold. Therefore, the input circuitry maintains defined state recognition for connected field devices operating within the specified voltage range.\u003c\/p\u003e\n\u003cp\u003eHoneywell process I\/O modules commonly support DCS-oriented signal conditioning methods. In addition, system integration designs can apply channel-to-channel isolation principles to reduce electrical interference between individual field input points.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signals does the MC-TDID12 51304441-175 accept?\u003cbr\u003eA: The module accepts 24 VDC digital input signals through 32 independent input channels.\u003c\/p\u003e\n\u003cp\u003eQ: Does the MC-TDID12 51304441-175 provide electrical isolation?\u003cbr\u003eA: Yes. The module provides galvanic isolation rated at 1500 VAC rms or +\/-1500 VDC between field-side circuits and internal electronics.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental conditions are specified for module operation?\u003cbr\u003eA: The module operates from -20 deg C to +60 deg C with 5-95% relative humidity, non-condensing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the MC-TDID12 51304441-175 according to the designated Honeywell control system rack and I\/O carrier requirements. Verify that the module seating mechanism is fully engaged before applying field power.\u003c\/p\u003e\n\u003cp\u003eUse properly rated field wiring for 24 VDC digital input connections. Furthermore, separate signal wiring from high-voltage power conductors to minimize electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eConnect cable shields according to the system grounding design. Avoid creating multiple grounding paths that may introduce unwanted circulating currents.\u003c\/p\u003e\n\u003cp\u003eBefore commissioning, confirm input polarity, field voltage levels, and channel addressing within the control configuration database. Check each digital input state transition at the field device and controller level.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44371858489432,"sku":"MU\/MC-TAOX12 51304441-175","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/MUMC-TAOX1251304441-175-3.jpg?v=1783933090","url":"https:\/\/www.industriaxplc.com\/products\/mc-tdid12-51304441-175-digital-input-module-honeywell","provider":"IndustriaX Limited","version":"1.0","type":"link"}