{"product_id":"allen-bradley-1444-dyn04-01ra-dynamix-dynamic-measurement-module","title":"Allen-Bradley 1444-DYN04-01RA Dynamix Dynamic Measurement Module","description":"\u003cp\u003eConfigured for precision signal acquisition in Dynamix platforms, the \u003cstrong\u003eAllen-Bradley 1444-DYN04-01RA\u003c\/strong\u003e (\u003cstrong\u003e1444-DYN04-01RA\u003c\/strong\u003e Dynamic Measurement Module) provides direct physical and electrical execution of 4-channel dynamic sensing and control signal integration.\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\u003e1444-DYN04-01RA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSubject to manufacturing batch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.68 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Dynamix module profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e32 VDC max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Inputs\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Outputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe 1444-DYN04-01RA utilizes Ethernet communication to facilitate data exchange within industrial control networks. The module supports I\/O density scaling through modular expansion within the Dynamix system, ensuring that multi-channel dynamic measurement requirements are met with deterministic timing. Firmware flash compatibility is critical for maintaining alignment with host controller scan cycles and ensuring that signal processing algorithms remain current. The integration of 2 digital outputs and 1 relay output allows for immediate local control actions based on real-time dynamic data analysis.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the relay output be used for safety-rated interlocking?\u003c\/p\u003e\n\u003cp\u003eA: No. The relay output on the 1444-DYN04-01RA is a standard control relay and is not certified for functional safety (SIL) applications. It should only be used for monitoring or non-safety-critical control tasks.\u003c\/p\u003e\n\u003cp\u003eQ: How is the module mounted for optimal signal integrity?\u003c\/p\u003e\n\u003cp\u003eA: The module must be installed on a 35 mm DIN rail. To minimize electromagnetic noise and maintain signal integrity for dynamic inputs, ensure the DIN rail is securely bonded to a low-impedance earth ground.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Snap the module onto a 35 mm DIN rail in a vertical orientation to ensure proper convective cooling. Maintain the specified altitude limits (up to 1000 MSL) to ensure thermal dissipation performance as per the datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Utilize shielded twisted-pair cabling for dynamic input signals to minimize electromagnetic interference (EMI). Connect shield drain wires to the designated terminal ground points to prevent noise coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Connect to a stable 32 VDC (max) power source. Ensure the voltage is within the specified operating range to prevent damage to the module electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Sealing:\u003c\/strong\u003e The module is designed for an operating range of -25 to 70 deg C in non-condensing environments. Install within a cabinet rated at least IP54 if the operating environment contains dust or moisture to protect the terminal connections.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":53549018546360,"sku":"1444-DYN04-01RA","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1444-DYN04-01RA.jpg?v=1780626927","url":"https:\/\/www.globalpetroparts.com\/products\/allen-bradley-1444-dyn04-01ra-dynamix-dynamic-measurement-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}