{"product_id":"emerson-ve4002s1t2b3-deltav-s-series-8-channel-analog-input-module","title":"Emerson VE4002S1T2B3 DeltaV S-Series 8-Channel Analog Input Module","description":"\u003ch2\u003eEmerson VE4002S1T2B3 DeltaV Analog Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 4-20 mA field signal acquisition in DeltaV S-series architectures, the \u003cstrong\u003eEmerson VE4002S1T2B3\u003c\/strong\u003e (\u003cstrong\u003eVE4002S1T2B3\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution. The module digitizes analog current loops via 16-bit analog-to-digital converters, transmitting process variables directly to the central system controller across the local bus interface.\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\u003eVE4002S1T2B3\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\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e51 x 102 x 102 mm\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\u003eLocalBus: 12 VDC at 150 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4-20 mA current input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e16-bit analog-to-digital conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e8 galvanically isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHART Support\u003c\/td\u003e\n\u003ctd\u003ePass-through, point-to-point protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBussed Field Power Rating\u003c\/td\u003e\n\u003ctd\u003e12 VDC at 300 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Circuit Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC at 32 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Ratings\u003c\/td\u003e\n\u003ctd\u003eAirborne Contaminants ISA-S71.04 Class G3, IP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Resistance\u003c\/td\u003e\n\u003ctd\u003eShock: 10 g half-sine wave for 11 ms; Vibration: 1 mm peak-to-peak (2-13.2 Hz), 0.7 g (13.2-150 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Location Ratings\u003c\/td\u003e\n\u003ctd\u003eCE, UL, ATEX, IECEx (Zone 2 \/ Class I Div 2)\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 Isolation\u003c\/h3\u003e\n\u003cp\u003eThe VE4002S1T2B3 integrates dedicated channel-to-channel galvanic isolation across all 8 input paths, preventing ground loop currents and suppressing common-mode voltage spikes in distributed field wiring. The internal signal processing hardware supports the 4-20 mA HART loop protocol via point-to-point pass-through communication, allowing higher-level asset management software to extract digital diagnostic and configuration parameters directly from smart field transmitters without interrupting primary analog control signals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the VE4002S1T2B3 support multi-drop HART network topologies?\u003c\/p\u003e\n\u003cp\u003eA: No. The onboard HART communication hardware operates strictly in point-to-point pass-through mode, dedicated to single-device channel loops.\u003c\/p\u003e\n\u003cp\u003eQ: How does channel-to-channel isolation benefit the module in harsh electrical environments?\u003c\/p\u003e\n\u003cp\u003eA: Galvanic isolation breaks ground loops between separate transmitter loops, preventing electrical noise on one channel from interfering with adjacent analog measurements.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental protection levels are implemented on the circuit assembly?\u003c\/p\u003e\n\u003cp\u003eA: The module conforms to ISA-S71.04 Class G3 requirements for airborne contaminants and carries an IP20 mechanical ingress rating.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the VE4002S1T2B3 module directly onto the designated DeltaV S-series I\/O terminal block carrier until the retention latch snaps firmly into position. Route all 4-20 mA field wiring through shielded twisted-pair cables, ensuring signal cables remain physically separated from high-voltage AC power lines to avoid inductive noise coupling. Terminate cable shields at the central cabinet ground bar using a single-point connection. For installations operating in Class I Div 2 or Zone 2 hazardous locations, verify that the external cabinet maintains an IP54 or equivalent enclosure rating prior to energizing the 24 VDC field circuit.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43840672268387,"sku":"VE4002S1T2B3","price":370.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/152_216f3708-39d5-4887-b0b6-3d237537c107.jpg?v=1763362918","url":"https:\/\/www.autocontrolglobal.com\/products\/emerson-ve4002s1t2b3-deltav-s-series-8-channel-analog-input-module","provider":"AutoControl Global","version":"1.0","type":"link"}