{"product_id":"johnson-controls-ms-vma1630-1-programmable-variable-air-volume-controller-with-integrated-actuator-and-differential-pressure-transducer","title":"Johnson Controls MS-VMA1630-1 Programmable Variable Air Volume Controller with Integrated Actuator and Differential Pressure Transducer","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Johnson Controls MS-VMA1630-1 is a programmable Variable Air Volume (VAV) controller that integrates a controller, actuator, and differential pressure transducer into a single compact assembly for commercial HVAC applications. Designed for precise airflow regulation and zone temperature control, the MS-VMA1630-1 operates from a 24 VAC power supply and communicates over FC Bus and SA Bus networks using BACnet MS\/TP. Although discontinued by the manufacturer, it remains widely deployed in Metasys building automation systems and has been replaced by the M4-CVM03050-0. \u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJohnson Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHVAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMS-VMA1630-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHVAC Control System Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable Air Volume Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVMA1630 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eController Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProgrammable 32-Bit Integrated VAV Controller\/Actuator\/Differential Pressure Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUniversal Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBinary Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfigurable Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VAC Class 2, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBACnet MS\/TP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFC Bus and SA Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActuator Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 Inch-Pounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActuator Stroke Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 Seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManual Override\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuggested Replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM4-CVM03050-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.77 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About MS-VMA1630-1\u003c\/h4\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe MS-VMA1630-1 is part of the Johnson Controls VMA16 Series, developed for pressure-independent Variable Air Volume terminal units in commercial buildings. It combines a programmable 32-bit controller, integrated damper actuator, and differential pressure transducer into a single device, reducing installation complexity while providing accurate airflow measurement and control. The controller supports BACnet MS\/TP communication over the FC Bus and SA Bus, allowing seamless integration with Metasys building automation systems and compatible field devices. It is commonly installed in office buildings, educational facilities, healthcare environments, and other commercial HVAC systems requiring dependable airflow regulation and energy-efficient zone control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated VAV Controller: Combines programmable control, actuator, and differential pressure transducer in one assembly.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e32-Bit Processing: Utilizes a high-performance 32-bit processor for reliable HVAC control.\u003c\/li\u003e\n\u003cli\u003eBACnet MS\/TP Communication: Supports FC Bus and SA Bus integration with Metasys building automation systems.\u003c\/li\u003e\n\u003cli\u003eFlexible I\/O Configuration: Provides 3 universal inputs, 3 binary outputs, and 2 configurable outputs.\u003c\/li\u003e\n\u003cli\u003e24 VAC Operation: Designed for standard Class 2 HVAC control power systems.\u003c\/li\u003e\n\u003cli\u003eHigh-Torque Actuator: Delivers 35 inch-pounds of torque for dependable damper positioning.\u003c\/li\u003e\n\u003cli\u003eManual Override Capability: Allows convenient commissioning and maintenance of VAV equipment.\u003c\/li\u003e\n\u003cli\u003eModern Replacement Path: Superseded by the Johnson Controls M4-CVM03050-0 controller.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MS-VMA1630-1 delivers the reliability and precision required for variable air volume control and commercial HVAC automation systems.\u003c\/p\u003e","brand":"JOHNSON CONTROLS","offers":[{"title":"Default Title","offer_id":52168032354602,"sku":"MS-VMA1630-1","price":812.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_951f26d8-7eb2-4f1e-a24a-9dde36f985f9.webp?v=1785876973","url":"https:\/\/iqelectro.com\/products\/johnson-controls-ms-vma1630-1-programmable-variable-air-volume-controller-with-integrated-actuator-and-differential-pressure-transducer","provider":"IQElectro","version":"1.0","type":"link"}