{"product_id":"honeywell-mtl4045c-isolating-driver-51192097-200","title":"Honeywell MTL4045C Isolating Driver 51192097-200","description":"\u003cp\u003eConfigured for signal conditioning and intrinsic safety isolation in process control networks, the \u003cstrong\u003eHoneywell 51192097-200\u003c\/strong\u003e (\u003cstrong\u003eMTL4045C\u003c\/strong\u003e Isolating Driver) provides direct physical\/electrical execution. It drives smart I\/P converters, process control valves, and field positioners within Honeywell Experion and TDC 3000 systems.\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\u003e51192097-200 (MTL4045C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell \/ MTL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.17 kg (0.37 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e16.0 mm x 110.0 mm x 105.0 mm\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.4 W at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA from DCS controller card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA into hazardous area load (up to 700 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eBi-directional HART pass-through\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eIntrinsic safety galvonic isolator driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe MTL4045C isolating driver delivers galvanic isolation between safe-area system control channels and field instruments located in hazardous processing zones. Integrated high-frequency response circuits support bi-directional HART loop protocol pass-through, permitting handheld communicators or DCS asset management software to reconfigure field positioners without signal attenuation. Galvanic channel-to-channel isolation eliminates ground loop currents and protects sensitive DCS analog output cards against severe field line surges.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the MTL4045C isolating driver be inserted or removed while the backplane is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module features safe-area plug-in connector pins designed for live-insertion and removal without disturbing adjacent backplane communication channels.\u003c\/p\u003e\n\u003cp\u003eQ: Does the MTL4045C pass HART digital calibration signals in both directions?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The internal bandwidth accommodates bidirectional HART digital frequency shift keying (FSK) signals superimposed on the 4-20 mA analog control current loop.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Mounting\u003c\/strong\u003e: Align the module bottom connector with the backplane slot guide and press firmly until the locking latch clips into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Wiring\u003c\/strong\u003e: Terminate hazardous area output cables to dedicated IS terminals, maintaining strict separation from non-IS safe-area signal lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Earthing\u003c\/strong\u003e: Connect field cable shields to the designated system earth bar at one point only to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Spacing\u003c\/strong\u003e: Ensure cabinet ambient temperature remains within the -20 deg C to +60 deg C operating envelope by maintaining unrestricted vertical airflow across the backplane assembly.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67654959497525,"sku":"51191697-200","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51192097-200_Cocoai.png?v=1791441599","url":"https:\/\/www.5gplc.com\/products\/honeywell-mtl4045c-isolating-driver-51192097-200","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}