{"product_id":"v18345-2010421001-abb-tzidc-electro-pneumatic-positioner","title":"V18345-2010421001 ABB TZIDC Electro-Pneumatic Positioner","description":"\u003ch2\u003e\u003cstrong\u003eABB V18345-2010421001 TZIDC Electro-Pneumatic Positioner\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e \u003cspan style=\"color: #0b5394;\"\u003e\u003cstrong\u003eABB\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eV18345-2010421001\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e TZIDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Electro-Pneumatic Positioner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Signal:\u003c\/strong\u003e 4…20 mA, two-wire technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Port:\u003c\/strong\u003e Connector plug for LKS adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Action:\u003c\/strong\u003e Double acting, fail safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Feedback Module:\u003c\/strong\u003e 4…20 mA, configurable split ranges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Input:\u003c\/strong\u003e 0…5 V DC for logical “0”; 11…30 V DC for logical “1”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Output:\u003c\/strong\u003e 5…11 V DC, control circuit to DIN 19234\/NAMUR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Pressure:\u003c\/strong\u003e 1.4…6 bar (20…90 psi)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Consumption:\u003c\/strong\u003e \u0026lt; 0.03 kg\/h \/ 0.015 scfm, independent of supply pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminium, varnished, IP 65 \/ NEMA 4X\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface\/Color:\u003c\/strong\u003e Electrostatic dipping varnish with epoxy resin; case black RAL 9005, matte; cover Pantone 420\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePneumatic Connections:\u003c\/strong\u003e G 1\/4 or 1\/4-18 NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.7 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection:\u003c\/strong\u003e Without\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance and Feedback Modules\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe analog position feedback module provides a \u003cspan style=\"color: #0b5394;\"\u003e\u003cstrong\u003e4…20 mA\u003c\/strong\u003e\u003c\/span\u003e signal with configurable split ranges.\u003c\/li\u003e\n\u003cli\u003eIt supports two-wire circuitry with 24 V DC (10…30 V DC) or 48 V DC (20…48 V DC, no explosion protection).\u003c\/li\u003e\n\u003cli\u003eAction direction is configurable as direct or reverse.\u003c\/li\u003e\n\u003cli\u003eCharacteristic deviation stays below \u003cspan style=\"color: #0b5394;\"\u003e\u003cstrong\u003e1 %\u003c\/strong\u003e\u003c\/span\u003e for accurate positioning.\u003c\/li\u003e\n\u003cli\u003eWithout a positioner signal, the module sets output to \u0026gt; 20 mA as an alarm level.\u003c\/li\u003e\n\u003cli\u003eThe digital feedback module offers two switches, adjustable within 0…100 % range without overlap.\u003c\/li\u003e\n\u003cli\u003eCurrent circuits follow DIN 19234\/NAMUR with supply voltage 5…11 V DC.\u003c\/li\u003e\n\u003cli\u003eSignal current \u0026lt; 1.0 mA means logical “0”; signal current \u0026gt; 2.0 mA means logical “1”.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShutdown and Safety Functions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA dedicated shutdown module works with 24 V DC (20…30 V DC), electrically isolated from the input signal.\u003c\/li\u003e\n\u003cli\u003eSafe position activates when voltage drops below \u003cspan style=\"color: #0b5394;\"\u003e\u003cstrong\u003e5 V\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eThe module holds AK 4 approval to DIN V 19250 and test report No. 101\/S01\/148.\u003c\/li\u003e\n\u003cli\u003eFail-safe mode depressurizes output 1 and moves the valve to its safe position.\u003c\/li\u003e\n\u003cli\u003eFor double-acting actuators, fail-safe mode additionally pressurizes the second output.\u003c\/li\u003e\n\u003cli\u003eFail-freeze mode closes pneumatic output 1 and keeps the valve in its current position.\u003c\/li\u003e\n\u003cli\u003eWith double-acting actuators, fail-freeze mode closes both outputs.\u003c\/li\u003e\n\u003cli\u003eThe shutdown module operates independently from the motherboard, so all final control element data remains available to the supervisory system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDigital Position Feedback with Proximity Switches\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo proximity switches provide independent position signaling.\u003c\/li\u003e\n\u003cli\u003eSwitching points are adjustable between 0 and 100 %.\u003c\/li\u003e\n\u003cli\u003eCurrent circuits comply with DIN 19234\/NAMUR.\u003c\/li\u003e\n\u003cli\u003eSupply voltage ranges from 5…11 V DC.\u003c\/li\u003e\n\u003cli\u003eSignal current \u0026lt; 1 mA represents logical “0”; signal current \u0026gt; 2 mA represents logical “1”.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eMounting and Installation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the positioner to linear actuators according to DIN\/IEC 534 \/ NAMUR.\u003c\/li\u003e\n\u003cli\u003eFor rotary actuators, follow VDI\/VDE 3845 mounting standards.\u003c\/li\u003e\n\u003cli\u003eThe mechanical position indicator helps with visual alignment during setup.\u003c\/li\u003e\n\u003cli\u003eUse cable thread 1\/2-14 NPT and air pipe thread 1\/4-18 NPT for connections.\u003c\/li\u003e\n\u003cli\u003eKeep supply pressure within 1.4…6 bar (20…90 psi) for stable operation.\u003c\/li\u003e\n\u003cli\u003eVerify IP 65 \/ NEMA 4X protection remains intact after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne ABB \u003cstrong\u003eV18345-2010421001\u003c\/strong\u003e TZIDC electro-pneumatic positioner\u003c\/li\u003e\n\u003cli\u003eAnalog position feedback module, 4…20 mA\u003c\/li\u003e\n\u003cli\u003eMechanical position indicator\u003c\/li\u003e\n\u003cli\u003eMounting hardware for compatible linear or rotary actuators\u003c\/li\u003e\n\u003cli\u003eConnector plug for LKS adapter\u003c\/li\u003e\n\u003cli\u003eUser documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe ship worldwide through FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003cli\u003eOrders leave our warehouse within 5 days.\u003c\/li\u003e\n\u003cli\u003eWe accept returns within 30 days.\u003c\/li\u003e\n\u003cli\u003eAll units are brand new and original.\u003c\/li\u003e\n\u003cli\u003eStock availability is subject to real-time inventory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the input signal range for this positioner?\u003c\/strong\u003e\u003cbr\u003eA: The ABB V18345-2010421001 accepts a 4…20 mA two-wire input signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does this model support double-acting actuators?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it provides double-acting output with fail-safe action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What supply pressure does it require?\u003c\/strong\u003e\u003cbr\u003eA: It operates with 1.4…6 bar (20…90 psi) supply pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I get analog position feedback?\u003c\/strong\u003e\u003cbr\u003eA: Yes, a plug-in analog feedback module delivers 4…20 mA with configurable split ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is explosion protection included?\u003c\/strong\u003e\u003cbr\u003eA: No, this configuration comes without explosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the air consumption?\u003c\/strong\u003e\u003cbr\u003eA: Air consumption stays below 0.03 kg\/h \/ 0.015 scfm, independent of supply pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: How do I mount it?\u003c\/strong\u003e\u003cbr\u003eA: Mount to linear actuators per DIN\/IEC 534 \/ NAMUR or rotary actuators per VDI\/VDE 3845.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the housing protection class?\u003c\/strong\u003e\u003cbr\u003eA: The aluminium housing offers IP 65 \/ NEMA 4X protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":48490719084802,"sku":"V18345-2010421001","price":254.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/V18345-2010421001.jpg?v=1789351157","url":"https:\/\/www.nex-auto.com\/products\/v18345-2010421001-abb-tzidc-electro-pneumatic-positioner","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}