{"product_id":"analog-output-electronic-module-emerson-ovation-1c31129g03","title":"Analog Output Electronic Module | Emerson Ovation 1C31129G03","description":"\u003ch2\u003eEmerson 1C31129G03 Ovation Series Analog Output Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson 1C31129G03\u003c\/strong\u003e serves as the primary \u003cstrong\u003e1C31129G03\u003c\/strong\u003e Analog Output Electronic Module utilized to execute high-precision current regulation across Emerson Ovation Distributed Control System platforms. Configured to drive field-side proportional final control elements, the module translates digital commands from the Ovation controller into user-configurable 0-20 mA or 4-20 mA active analog current loops to command valves, dampers, and variable speed drives.\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\u003e1C31129G03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson (Ovation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Ovation I\/O baseplate module footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eConfigured via baseplate power rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Output (AO) Electronic Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Range\u003c\/td\u003e\n\u003ctd\u003e0-20 mA or 4-20 mA (Software-configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Resolution\u003c\/td\u003e\n\u003ctd\u003e14-bit minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Accuracy\u003c\/td\u003e\n\u003ctd\u003eplus\/minus 0.1 percent of span at room temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGalvanic Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 V DC between field channels and logic circuitry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Protection\u003c\/td\u003e\n\u003ctd\u003eShort-circuit protection and surge suppression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Technical Attributes\u003c\/h3\u003e\n\u003cp\u003eThe architecture of this module incorporates an independent 4-20 mA HART loop protocol physical stratum, enabling digital field device parameterization directly across the continuous analog signal path. Field-side connections implement robust channel-to-channel isolation parameters to isolate adjacent loops from differential ground potentials and electrical cross-talk interference. High-speed local microcontrollers execute systematic cold junction compensation logic at the baseplate terminal blocks during multi-tiered temperature sensing routines, ensuring stable digital-to-analog converter scaling performance within unstable thermal process environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 1C31129G03 handle a field wire severance or open-loop event?\u003c\/p\u003e\n\u003cp\u003eA: The module executes real-time open-loop detection algorithms, illuminating the front-panel status LED and transmitting an diagnostic fault flag to the Ovation controller database.\u003c\/p\u003e\n\u003cp\u003eQ: Can maintenance personnel replace this module while the rest of the baseplate remains energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-swap installation procedures within active Ovation I\/O baseplates, provided that the system engineers isolate or manual-override the downstream actuator loops beforehand.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAlign the 1C31129G03 module guide pins over the designated slot on the standard Ovation I\/O baseplate and seat the module firmly into the multi-pin connector.\u003c\/li\u003e\n\u003cli\u003eTighten the integral module retention screws to secure the physical mounting and achieve optimal electrical ground contact with the chassis rail.\u003c\/li\u003e\n\u003cli\u003eWire the external actuator signal cables to the corresponding terminal block terminals, ensuring that all conductors match the designated channel polarity.\u003c\/li\u003e\n\u003cli\u003eSeparate the analog loop wiring from nearby high-voltage AC or inductive motor control power conduits inside the wire trays to minimize noise coupling.\u003c\/li\u003e\n\u003cli\u003eTerminate all shielded cable drain wires at the single-point instrumentation grounding bus inside the enclosure enclosure frame.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":42870829219930,"sku":"1C31129G03","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/140_5ce27d97-60df-4c68-be05-122ccaacce81.jpg?v=1772592010","url":"https:\/\/www.spareoil.com\/products\/analog-output-electronic-module-emerson-ovation-1c31129g03","provider":"SpareOil Automation","version":"1.0","type":"link"}