{"product_id":"abb-v18345-101022100n-electro-pneumatic-positioner","title":"ABB V18345-101022100N Electro-Pneumatic Positioner","description":"\u003cp\u003eThe \u003cstrong\u003eABB V18345-101022100N\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eV18345-101022100N\u003c\/strong\u003e Intelligent Electro-Pneumatic Positioner, operates as a dedicated hardware component for closed-loop linear or rotary valve actuation within industrial process automation platforms.\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\u003eV18345-101022100N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries \/ Product Family\u003c\/td\u003e\n\u003ctd\u003eTZID-C Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eIntelligent Electro-Pneumatic Positioners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Architecture\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC, two-wire loop-powered technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Air Pressure Limits\u003c\/td\u003e\n\u003ctd\u003e1.4 to 6 bar (20 to 90 psi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTarget Actuator Configuration\u003c\/td\u003e\n\u003ctd\u003eSingle-acting with integrated fail-safe lock protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke Displacement Range (Linear)\u003c\/td\u003e\n\u003ctd\u003e20 to 150 mm (via DIN\/IEC 534\/NAMUR brackets)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAngular Rotation Range (Rotary)\u003c\/td\u003e\n\u003ctd\u003eUp to 125 degrees (via VDI\/VDE 3845 adapters)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Delivery Air Capacity\u003c\/td\u003e\n\u003ctd\u003eGreater than or equal to 13.5 kg\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteady-State Air Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than or equal to 0.03 kg\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Safety Integrity\u003c\/td\u003e\n\u003ctd\u003eSuitable for SIL2 safety loops (IEC 61508)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Communications\u003c\/td\u003e\n\u003ctd\u003eIntegrated HART, PROFIBUS PA, FOUNDATION Fieldbus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Area Approvals\u003c\/td\u003e\n\u003ctd\u003eATEX, FM, CSA, IECEx certifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance Threshold\u003c\/td\u003e\n\u003ctd\u003eUp to 10 g at 10 to 150 Hz\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 Interface\u003c\/h3\u003e\n\u003cp\u003eThe microprocessor-driven device utilizes an internal I\/P module converter to bridge electronic control loops with pneumatic actuation networks. This design allows real-time valve metrics to feed directly into a host Distributed Control System (DCS) via 4-20 mA HART loop protocol layer variants. The device architecture maintains full firmware flash compatibility with asset management software tools, allowing operators to run remote diagnostic commands, trace dynamic loop response arrays, and execute automated zero\/span adjustments. This integrated communication stack bypasses physical processing latencies to stream real-time diagnostic parameters, protecting multi-drop networks against high-frequency signal degradation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical behavior does the fail-safe lock protection trigger during an electrical signal loss?\u003c\/p\u003e\n\u003cp\u003eA: Upon a complete loss of the 4-20 mA input loop signal or control power, the mechanical fail-safe lock isolates the pneumatic output. This locks the air pressure inside the single-acting actuator cylinder, holding the valve in its last physical position to protect process stability.\u003c\/p\u003e\n\u003cp\u003eQ: How is local commissioning executed on the electronic module interface?\u003c\/p\u003e\n\u003cp\u003eA: The positioner features a localized operator interface with integrated pushbuttons. Pressing the automated commissioning sequence button prompts the onboard microprocessor to auto-tune the control loop parameters, calibrate physical valve span limits, and map stable gain coefficients.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":47600094281918,"sku":"V18345-101022100N","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-03_09-03-03.png?v=1780452936","url":"https:\/\/www.autooiltech.com\/products\/abb-v18345-101022100n-electro-pneumatic-positioner","provider":"AutoOilTech Limited","version":"1.0","type":"link"}