{"product_id":"honeywell-fs-sdo-0424-24v-dc-safety-output","title":"Honeywell FS-SDO-0424 24V DC Safety Output","description":"\u003ch2\u003e\u003cstrong\u003eHoneywell FS-SDO-0424 Fail-Safe Digital Output Module Introduction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #2e74b5;\"\u003eHoneywell FS-SDO-0424\u003c\/span\u003e\u003c\/strong\u003e is a fail-safe digital output module designed for high-reliability safety applications. It provides robust 24V DC switching with integrated safety diagnostics and fault detection capabilities.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Number:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #2e74b5;\"\u003eFS-SDO-0424\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fail-Safe Digital Output Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Certification:\u003c\/strong\u003e TÜV certified for \u003cstrong\u003e\u003cspan style=\"color: #2e74b5;\"\u003eSIL 3\u003c\/span\u003e\u003c\/strong\u003e according to IEC 61508:2010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 4 independent fail-safe outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 24 Vdc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Current:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #2e74b5;\"\u003e2.0 A\u003c\/span\u003e\u003c\/strong\u003e per channel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical \u0026amp; Safety Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Solid-state with short-circuit and overload protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Capacity:\u003c\/strong\u003e 48 W per channel (24Vdc × 2.0A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-State Voltage Drop:\u003c\/strong\u003e ≤ 1.5 V at 2.0 A load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeakage Current (Off-state):\u003c\/strong\u003e ≤ 0.5 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e ≤ 8 ms (worst-case scenario)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Coverage (DC):\u003c\/strong\u003e \u0026gt; 95%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Failure Fraction (SFF):\u003c\/strong\u003e \u0026gt; 90%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Power Requirements:\u003c\/strong\u003e 24 Vdc ±15%, 200 mA maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Power Dissipation:\u003c\/strong\u003e ≤ 4.5 W maximum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical \u0026amp; Environmental Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Dimensions:\u003c\/strong\u003e 40 mm × 120 mm × 110 mm (W × H × D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e 35 mm DIN rail (EN 60715) with locking mechanism\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Removable screw terminals with captive screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size Range:\u003c\/strong\u003e 0.5 - 2.5 mm² (AWG 20-14) solid or stranded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTightening Torque:\u003c\/strong\u003e 0.6 Nm ± 0.1 Nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +65°C (full performance range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5% to 95% non-condensing at 40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Degree:\u003c\/strong\u003e IP20 (front panel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 280 g (approximately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety \u0026amp; Diagnostic Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFault Detection:\u003c\/strong\u003e Continuous monitoring for short-circuit, open-circuit, and overload conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Circuit Detection:\u003c\/strong\u003e Detects wiring errors between channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Monitoring:\u003c\/strong\u003e Overtemperature protection with automatic shutdown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Indication:\u003c\/strong\u003e Dual-color LED per channel (green\/red) for operational status\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWatchdog Function:\u003c\/strong\u003e Integrated watchdog timer for processor monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe State:\u003c\/strong\u003e Outputs default to OFF (de-energized) state on fault detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication \u0026amp; System Integration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControls 24V DC safety devices including solenoid valves, motor contactors, and safety relays\u003c\/li\u003e\n\u003cli\u003eIdeal for Emergency Shutdown (ESD), Fire \u0026amp; Gas (F\u0026amp;G), and Burner Management Systems\u003c\/li\u003e\n\u003cli\u003eIntegrates with Honeywell Safety Manager SC and Experion HS platforms\u003c\/li\u003e\n\u003cli\u003eSupports redundant configurations (1oo2, 2oo3) for high availability systems\u003c\/li\u003e\n\u003cli\u003eCompatible with Safety Builder software version 4.2 or higher\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Configuration Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount on DIN rail ensuring proper ventilation and spacing\u003c\/li\u003e\n\u003cli\u003eConnect 24V DC field supply to output terminals\u003c\/li\u003e\n\u003cli\u003eVerify wiring using Safety Builder commissioning tools\u003c\/li\u003e\n\u003cli\u003eConfigure output response time and diagnostic parameters\u003c\/li\u003e\n\u003cli\u003eTest fail-safe operation during commissioning phase\u003c\/li\u003e\n\u003cli\u003eDocument safety function parameters as per IEC 61511 requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackaging \u0026amp; Shipping Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eHoneywell FS-SDO-0424\u003c\/strong\u003e is packaged in ESD-protective sealed packaging\u003c\/li\u003e\n\u003cli\u003eIncludes module, safety manual, and configuration documentation\u003c\/li\u003e\n\u003cli\u003eShipped via \u003cstrong\u003eFedEx, DHL, or UPS\u003c\/strong\u003e with full insurance coverage\u003c\/li\u003e\n\u003cli\u003eRoHS and REACH compliant documentation provided\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the current rating per channel?\u003c\/strong\u003e \u003cstrong\u003e2.0 A continuous current\u003c\/strong\u003e per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat safety level does it support?\u003c\/strong\u003e \u003cstrong\u003eSIL 3 certified\u003c\/strong\u003e by TÜV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many output channels?\u003c\/strong\u003e \u003cstrong\u003e4 fail-safe digital output channels\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the fail-safe state?\u003c\/strong\u003e Outputs default to \u003cstrong\u003eOFF (de-energized)\u003c\/strong\u003e state\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat diagnostics are included?\u003c\/strong\u003e Short-circuit, open-circuit, overload, and thermal diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor technical support or to order the \u003cstrong\u003e\u003cspan style=\"color: #2e74b5;\"\u003eHoneywell FS-SDO-0424\u003c\/span\u003e\u003c\/strong\u003e, contact us.\u003cbr\u003eEmail: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner NexAuto Technology Limited :\u003cbr\u003e\u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e© 2025 AutoNex Controls Limited. All rights reserved.\u003cbr\u003eOriginal Source: AutoNex Controls Limited :\u003cbr\u003e\u003ca href=\"https:\/\/www.autonexcontrol.com\/\"\u003ehttps:\/\/www.autonexcontrol.com\/\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45581198885025,"sku":"FS-SDO-0424","price":263.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/FS-SDO-0424.jpg?v=1766720979","url":"https:\/\/www.autonexcontrol.com\/pl\/products\/honeywell-fs-sdo-0424-24v-dc-safety-output","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}