{"product_id":"honeywell-t100111793-lf-dc-dc-converter","title":"Honeywell T100111793-LF DC-DC Converter","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell T100111793-LF\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eHoneywell T100111793-LF\u003c\/strong\u003e DC-DC Converter, operates as a dedicated hardware component for high-fidelity voltage conversion within industrial power distribution networks. Engineered to isolate and stabilize DC voltage rails, this component protects sensitive downstream controllers from input power fluctuations.\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT100111793-LF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e127 x 76 x 32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEfficiency-dependent (accepts 19.2 - 30 VDC input, delivers 12 - 28 VDC output at up to 10 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural convection cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL\/cUL 60950-1, CE Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Loop \u0026amp; Fieldbus Integration Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol Noise Suppression:\u003c\/strong\u003e Integrates passive line conditioning to suppress high-frequency ripple voltage on the output rail, preventing switching noise from compromising 4-20 mA HART analog signaling loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA Power Conditioning:\u003c\/strong\u003e Provides high-stability, regulated DC output adjustable from 12 to 28 VDC to power fieldbus segment barriers and active terminators, meeting rigid physical-layer amplitude requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation Protection:\u003c\/strong\u003e Incorporates internal galvanic isolation between the 19.2-30 VDC input circuit and the 12-28 VDC output circuit to break potential ground loop paths across distributed process control modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the thermal management system function without active cooling fans?\u003c\/p\u003e\n\u003cp\u003eA: The hardware utilizes natural convection cooling through its metallic enclosure. By eliminating mechanical fan assemblies, it significantly reduces the risk of dust accumulation, mechanical wear, and field maintenance demands.\u003c\/p\u003e\n\u003cp\u003eQ: Can the output voltage be locked at a specific level, and what is the maximum current capacity?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the output voltage is adjustable across a 12 to 28 VDC range and supports a continuous current delivery of up to 10 A for demanding actuator and control system loads.\u003c\/p\u003e\n\u003cp\u003eQ: Is this converter compatible with high-vibration robotics and machinery environments?\u003c\/p\u003e\n\u003cp\u003eA: Yes, with its compact, lightweight design (350 g), solid-state construction, and wide operating temperature window of -40 to +85 deg C, the unit is engineered to withstand the mechanical stresses typical of robotics and machine control platforms.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the converter vertically on a DIN rail or enclosure backplate using the multiple mounting options to optimize natural convection airflow. Maintain a minimum of 50 mm clearance above and below the unit.\u003c\/li\u003e\n\u003cli\u003eVerify that the input supply voltage remains within the specified 19.2 to 30 VDC threshold before energizing the device to prevent overvoltage damage to internal regulators.\u003c\/li\u003e\n\u003cli\u003eTerminate all DC power lines using appropriate wire-end ferrules to ensure low-resistance contacts, and ground the metal chassis to the local cabinet earth ground plate.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45235466174579,"sku":"T100111793-LF","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-14_17-23-07__1.png?v=1784022404","url":"https:\/\/www.dcssupplier.com\/ar\/products\/honeywell-t100111793-lf-dc-dc-converter","provider":"DcsSupplier Limited","version":"1.0","type":"link"}