{"product_id":"honeywell-maxon-srci-1ea0-0000-000-3-smartlink-mrv-control-interface","title":"Honeywell MAXON SRCI-1EA0-0000-000-3 SMARTLINK MRV Control Interface","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell MAXON SRCI-1EA0-0000-000-3\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSRCI-1EA0-0000-000-3\u003c\/strong\u003e Control Interface Unit, operates as a dedicated hardware component for precision positioning signal processing and actuator loop feedback within SMARTLINK MRV industrial combustion control systems.\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\u003eSRCI-1EA0-0000-000-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell \/ MAXON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA \/ As specified on hardware label\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.98 lbs (0.90 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard SMARTLINK MRV enclosure footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC, 0.15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eSMARTLINK MRV Combustion Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Category\u003c\/td\u003e\n\u003ctd\u003eControl Interface Unit \/ Valve Actuator Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfacing\u003c\/td\u003e\n\u003ctd\u003e4 male connectors\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 SRCI-1EA0-0000-000-3 unit digitizes incoming command signals from the burner management framework to drive motorized fuel\/air ratio valve actuators. Integrated analog input architecture supports 4-20 mA HART loop protocol communications, enabling bidirectional transmission of position feedback and diagnostic data. Dedicated channel-to-channel isolation on the I\/O processing board prevents ground loops and electrical transient interference between the primary controller and field-mounted valve assemblies, preserving setpoint precision during combustion tuning cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power parameters are required to operate the SRCI-1EA0-0000-000-3 control unit?\u003c\/p\u003e\n\u003cp\u003eA: The board requires a regulated direct current supply of 24 VDC with an operating current draw of 0.15 A.\u003c\/p\u003e\n\u003cp\u003eQ: How are external control and feedback signals connected to the SRCI-1EA0-0000-000-3 board?\u003c\/p\u003e\n\u003cp\u003eA: Physical signal and power routing are handled via 4 integrated male connector headers mounted directly on the interface body.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the SRCI-1EA0-0000-000-3 securely within its designated enclosure, ensuring proper alignment of vibration-isolation hardware.\u003c\/li\u003e\n\u003cli\u003eConnect the 24 VDC power feed and control signal wiring using matching female cable harnesses, verifying pin alignment before locking the connectors.\u003c\/li\u003e\n\u003cli\u003eEnsure all signal cable shielding is terminated to earth ground at a single panel entry point to eliminate electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify proper earth bonding between the control interface chassis and the burner management panel before applying DC power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53208229478709,"sku":"SRCI-1EA0-0000-000-3","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/SRCI-1EA0-0000-000-3.png?v=1784793905","url":"https:\/\/www.5gplc.com\/products\/honeywell-maxon-srci-1ea0-0000-000-3-smartlink-mrv-control-interface","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}