{"product_id":"honeywell-fc-tsao-0220-analog-output-module","title":"Honeywell FC-TSAO-0220 Analog Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell FC-TSAO-0220\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eFC-TSAO-0220\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for 4-20 mA analog signal generation and loop control within Honeywell Safety Manager platforms. Designed with 8 isolated analog output channels, the unit delivers digital-to-analog converted current outputs to drive field actuators, control valves, and positioners. Operating across a temperature range of -20 to +70 deg C, the 2.5 kg rack-mounted module maintains channel-to-system galvanic isolation to decouple safety logic from field loop disturbances.\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\u003eFC-TSAO-0220\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\u003eApprox. 2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard rack-mounted module enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane and loop powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8 isolated analog output channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA standard industrial current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-system galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eHoneywell Safety Manager \/ Experion PKS\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 \u0026amp; 4-20 mA HART Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe FC-TSAO-0220 incorporates high-integrity channel-to-system galvanic isolation to prevent ground loops and high-voltage field spikes from propagating into the backplane logic architecture. Dedicated digital-to-analog converters on each of the 8 channels ensure precise current sourcing for safety-critical loops. The signal driver circuitry supports 4-20 mA HART loop protocol pass-through, allowing digital field device parameters and diagnostics to coexist with analog control outputs without signal degradation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the FC-TSAO-0220 support hot-swapping during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module features a hot-swappable modular chassis interface allowing online replacement without de-energizing adjacent rack hardware.\u003c\/p\u003e\n\u003cp\u003eQ: How does channel-to-system isolation function on the FC-TSAO-0220?\u003c\/p\u003e\n\u003cp\u003eA: Galvanic isolation barriers physically decouple field-side current circuits from system logic, isolating individual channel electrical faults.\u003c\/p\u003e\n\u003cp\u003eQ: What analog signal standards are output by the 8 channels?\u003c\/p\u003e\n\u003cp\u003eA: All 8 channels drive standard industrial 4-20 mA current loops for safety-critical actuator and control valve positioners.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize external 4-20 mA field loop power feeds before inserting or removing field termination connections.\u003c\/li\u003e\n\u003cli\u003eSlide the module into the designated rack slot along chassis guide rails until backplane connectors engage securely.\u003c\/li\u003e\n\u003cli\u003eUse shielded twisted-pair cabling for all 4-20 mA output loops to prevent electromagnetic noise coupling.\u003c\/li\u003e\n\u003cli\u003eConnect all cable drain wires to the main cabinet earth ground bar at a single termination point.\u003c\/li\u003e\n\u003cli\u003eConfirm cabinet ambient operating temperatures remain within -20 to +70 deg C prior to placing channels in auto control mode.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52639391252776,"sku":"FC‑TSAO‑0220","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/FC-TSAO-0220-removebg-preview.png?v=1789980459","url":"https:\/\/www.powerdcs.com\/ar\/products\/honeywell-fc-tsao-0220-analog-output-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}