{"product_id":"396357-02-4-emerson-digital-input-module-new-original-stock","title":"396357-02-4 Emerson Digital Input Module | New \u0026 Original Stock","description":"\u003ch2\u003eEmerson 396357-02-4 ControlWave Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson 396357-02-4\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e396357-02-4\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for discrete on\/off signal acquisition within ControlWave PAC \/ RTU platforms. It executes the physical interface and logic state detection for up to 16 external contact closures, switches, and two-state sensors, transmitting the digital statuses across the internal rack backplane.\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\u003e396357-02-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\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\u003e0.88 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e114 mm x 114 mm x 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eInternal rack-powered (backplane draw)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 digital input points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Type\u003c\/td\u003e\n\u003ctd\u003eDiscrete (digital) input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eEmerson ControlWave PAC \/ RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTermination\u003c\/td\u003e\n\u003ctd\u003eLocal termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Attributes\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates channel-to-channel isolation barriers to protect core processing logic from field-induced electrical disturbances and common-mode transients. It supports precise logic threshold detection for discrete loops, ensuring immune execution against 4-20 mA HART loop protocol interference and high-frequency noise when deployed alongside analog telemetry systems. The integrated hardware filters stabilize state transition registration from mechanical contacts, preventing false triggers during transient voltage fluctuations on the local distribution bus.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the parameters governing hot-swap replacement for this module?\u003c\/p\u003e\n\u003cp\u003eA: Module removal or insertion under power must strictly adhere to ControlWave backplane power allocation guidelines. De-energize local termination circuits prior to removal to avoid transient electrical arcing across the backplane connectors.\u003c\/p\u003e\n\u003cp\u003eQ: What is the backplane power sourcing method for the 396357-02-4?\u003c\/p\u003e\n\u003cp\u003eA: The module relies completely on internal rack-powered distribution bus lines. It does not demand external auxiliary power connections for its internal logic processing core.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle signal debounce from physical contact closures?\u003c\/p\u003e\n\u003cp\u003eA: Internal hardware-level filter circuits provide signal conditioning and stabilization to eliminate mechanical switch bounce before the discrete state is updated in the RTU\/PAC register.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Alignment and Seating\u003c\/strong\u003e: Align the module with the dedicated slot guides on the ControlWave chassis. Insert smoothly until the local bus connectors are fully engaged, then lock the unit into place using the integrated mechanical fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination and Shielding\u003c\/strong\u003e: Secure all field wiring to the local termination block. Shielded instrumentation cabling must be utilized for long field runs, with the shield terminated exclusively at the designated panel ground bus to minimize electromagnetic coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Limits\u003c\/strong\u003e: Verify that the ambient temperature inside the enclosure remains within the -40 to +85 deg C operational envelope. Provide adequate convection spacing around the rack to prevent localized thermal accumulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConduit Separation\u003c\/strong\u003e: Ensure routing of low-voltage discrete input wiring is separated from high-voltage AC power loops or variable frequency drive cables by a minimum distance specified by local electrical codes to suppress signal crosstalk.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43840462061667,"sku":"VE4002S2T2B2 12P0556X152","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/130..jpg?v=1763349716","url":"https:\/\/www.autocontrolglobal.com\/products\/396357-02-4-emerson-digital-input-module-new-original-stock","provider":"AutoControl Global","version":"1.0","type":"link"}