{"product_id":"emerson-deltav-se4302t02-inductive-load-output-charm","title":"Emerson DeltaV SE4302T02 Inductive Load Output CHARM","description":"\u003cp\u003eConfigured for switching high-current DC field circuits in DeltaV Electronic Marshalling platforms, the \u003cstrong\u003eEmerson DeltaV SE4302T02\u003c\/strong\u003e (\u003cstrong\u003eSE4302T02\u003c\/strong\u003e Isolated 24 VDC Inductive Load Output CHARM) provides direct physical\/electrical execution.\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\u003eSE4302T02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson DeltaV\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\u003e0.45 kg (1.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard DeltaV CHARM form factor\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 \/ Heat Dissipation\u003c\/td\u003e\n\u003ctd\u003e0.46 W CHARM heat dissipation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e4 to 32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Output Rating\u003c\/td\u003e\n\u003ctd\u003e1.0 A continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOff-State Leakage Current\u003c\/td\u003e\n\u003ctd\u003e1.0 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channel Isolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic channel-to-channel isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Load Compatibility\u003c\/td\u003e\n\u003ctd\u003e24 VDC Inductive Loads\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 Loop Execution\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation Control\u003c\/strong\u003e: Features dedicated galvanic physical layer separation, blocking electrical transient surges and loop feedback from spreading into adjacent logic components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Parallel Isolation\u003c\/strong\u003e: Eliminates signal crosstalk on nearby analog input or output channels by isolating high-amplitude discrete switched currents from sensitive HART communication loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInductive Load Suppression\u003c\/strong\u003e: Integrated solid-state output circuitry is designed to clamp inductive voltage spikes generated by switching 24 VDC solenoids, relays, or magnetic contactors without needing external flyback diodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Heat Dissipation Design\u003c\/strong\u003e: Limits thermal generation to 0.46 W under worst-case operation, preventing internal cabinet heat build-up within high-density Electronic Marshalling baseplates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the SE4302T02 module switch inductive loads directly without external suppression diodes? A: Yes. The SE4302T02 is designed to drive 24 VDC inductive loads directly and includes built-in voltage clamping circuitry to manage inductive kickback currents safely.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum continuous current rating for the output of the SE4302T02? A: The module supports a maximum continuous load current of 1.0 A over an output voltage range of 4 to 32 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: What is the off-state leakage current of this module? A: The off-state leakage current is restricted to a maximum of 1.0 mA, preventing low-power field relays from failing to drop out.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaseplate Alignment\u003c\/strong\u003e: Align the rear terminal guides of the SE4302T02 with the designated slot on the CHARM baseplate. Press down firmly until the retention clips engage on both sides to establish a positive connection to the backplane power bus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring and Shielding\u003c\/strong\u003e: Strip field conductor ends to the specified length before clamping them into the terminal block screw terminals. Route 24 VDC discrete power switching lines separately from low-voltage analog signal lines to minimize electromagnetic coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Venting\u003c\/strong\u003e: Keep a minimum vertical clearance of 100 mm above and below the horizontal baseplate assemblies to promote chimney-effect ventilation inside the enclosure, ensuring internal temperatures remain within the -40 to +70 deg C range.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45238988701811,"sku":"SE4302T02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-15_15-19-15_4d4f7632-8d3a-484f-91df-3945344c12fd.png?v=1784100042","url":"https:\/\/www.dcssupplier.com\/products\/emerson-deltav-se4302t02-inductive-load-output-charm","provider":"DcsSupplier Limited","version":"1.0","type":"link"}