{"product_id":"honeywell-900b08-0001-analog-output-module","title":"Honeywell 900B08-0001 Analog Output Module","description":"\u003cp\u003eConfigured for 8-channel analog current output generation within Modular Controller Series platforms, the \u003cstrong\u003eHoneywell 900B08-0001\u003c\/strong\u003e (\u003cstrong\u003e900B08-0001\u003c\/strong\u003e Analog Output Module) provides direct physical\/electrical execution of 4-20 mA control loops.\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\u003e900B08-0001\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\u003e0.26 kg (0.57 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Modular Controller Series module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane and loop-supplied DC power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e8 Independent Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003e4-20 mA Current Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuggested Replacement\u003c\/td\u003e\n\u003ctd\u003e900B08-0202\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell Modular Controller Series \/ ControlEdge HC900\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 and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates channel-to-channel galvanic isolation across all 8 independent output paths to prevent common-mode noise and ground potential loops from distorting field control signals. Internal digital-to-analog converter channels condition loop currents while preserving 4-20 mA HART protocol communication capability for bi-directional diagnostics with final control elements. Isolation barriers protect internal backplane electronics from transient voltage spikes originating in field actuator wiring.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 900B08-0001 module be replaced directly by model 900B08-0202?\u003c\/p\u003e\n\u003cp\u003eA: Yes, model 900B08-0202 is the designated manufacturer-suggested hardware replacement for legacy 900B08-0001 installations within the controller rack.\u003c\/p\u003e\n\u003cp\u003eQ: Are the 8 analog output channels galvanically isolated from each other?\u003c\/p\u003e\n\u003cp\u003eA: Yes, each output channel features independent isolation to block common-mode interference and prevent inter-channel crosstalk.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that controller rack power and loop power feeds are de-energized before mounting or servicing the module.\u003c\/li\u003e\n\u003cli\u003eAlign module card edges with the designated rack slot guide rails and push firmly until backplane connectors engage completely.\u003c\/li\u003e\n\u003cli\u003eTerminate 4-20 mA field loop wiring to the corresponding terminal blocks, verifying correct positive and negative polarity for all 8 channels.\u003c\/li\u003e\n\u003cli\u003eFasten module retaining screws securely to maintain continuous chassis ground bonding and physical stability under plant vibration.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67851891573032,"sku":"900B08-0001","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/900B08-0001.png?v=1791617424","url":"https:\/\/www.powerdcs.com\/products\/honeywell-900b08-0001-analog-output-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}