{"product_id":"v18345-2010460001-abb-electro-pneumatic-positioner-tzidc-series","title":"V18345-2010460001 ABB Electro-Pneumatic Positioner TZIDC Series","description":"\u003cp\u003eConfigured for precise modulation of pneumatic actuators in distributed control system (DCS) architectures, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB V18345-2010460001\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003eTZIDC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eElectro-Pneumatic Positioner) provides direct electrical-to-pneumatic signal conversion and mechanical feedback loop execution. The device processes 4-20 mA analog control signals with superimposed HART protocol to regulate the position of linear or part-turn final control elements. Internal microprocessor-based control loops facilitate adaptive positioning through a high-performance I\/P converter, ensuring stability in process control environments requiring deterministic valve response.\u003c\/p\u003e\n\u003ch3\u003eModel Matrix \u0026amp; Hardware Configuration\u003c\/h3\u003e\n\u003cp\u003eThe V18345-2010460001 represents a specific hardware configuration within the TZIDC product family. The model structure accounts for the standard aluminum housing, HART communication capability, and the designated pneumatic performance specifications. All hardware components are integrated into a single enclosure, maintaining a consistent physical interface for field installation.\u003c\/p\u003e\n\u003ch3\u003ePhysical \u0026amp; Electrical Data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eV18345-2010460001\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eABB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSweden\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.54 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e17 x 11.5 x 10.8 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to 85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLoop powered (10.5 to 30 V DC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA HART\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt;= 0.5 percent of span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAir Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 0.12 Nm3\/h at 1.4 bar\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.4 to 6 bar\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eABB DCS \u0026amp; PLC Control Integration\u003c\/h3\u003e\n\u003cp\u003eThe V18345-2010460001 maintains compatibility with deterministic industrial networks through standardized I\/O mapping. Within an ABB DCS environment, this positioner facilitates backplane-level integration where process variables are exchanged via the 4-20 mA HART loop. The device firmware manages local PID control loops independently of the host controller, ensuring that local valve response is not dependent on network latency. Data points derived from internal valve travel sensors are communicated to the system via the HART overlay, allowing for status synchronization with the controller's I\/O database. Firmware flash updates are managed through the HART modem connection to ensure compatibility with evolving control platform revisions.\u003c\/p\u003e\n\u003ch3\u003eOrdering \u0026amp; Package Contents\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eV18345-2010460001 Positioner unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDocumentation set (Quick Start Guide)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegral mounting kit components (actuator specific)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard factory-calibrated configuration parameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable glands and blanking plugs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation \u0026amp; Setup\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Secure the positioner to the actuator bracket using standardized hardware. Ensure the feedback linkage is free from mechanical play or binding to prevent control oscillations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Connect the housing to the local functional earth (ground) to maintain shielding effectiveness and comply with electromagnetic compatibility (EMC) standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWiring: Terminate the 4-20 mA loop to the designated terminals. Verify loop resistance and supply voltage at the terminal block to ensure operation within the 10.5 to 30 V DC range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePneumatic Connections: Use clean, dry, oil-free instrument air. Ensure pneumatic lines are rated for the 1.4 to 6 bar operating pressure range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommissioning: Execute the Autoadjust routine via the local pushbutton interface to map the physical stroke limits and calibrate PID parameters to the specific valve assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does this positioner support hot-swap behavior?\u003c\/p\u003e\n\u003cp\u003eA: No, the positioner is a field-mounted instrument that requires physical disconnection of pneumatic and electrical lines for replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is the device powered by the signal loop?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the unit is powered directly from the 4-20 mA control signal loop (10.5 to 30 V DC).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How is the firmware updated?\u003c\/p\u003e\n\u003cp\u003eA: Firmware updates are performed via the HART interface using an appropriate configuration tool or FDT\/DTM software environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can the positioner handle rotary actuators?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the device is configurable for both linear and part-turn (rotary) actuator motion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is the internal PID loop isolated from the DCS?\u003c\/p\u003e\n\u003cp\u003eA: The PID control logic is executed locally within the positioner to ensure real-time response independent of DCS scan times.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the purpose of the autoadjust function?\u003c\/p\u003e\n\u003cp\u003eA: Autoadjust automatically detects the mechanical stroke limits and friction characteristics of the valve to optimize internal control parameters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the device require an external power supply?\u003c\/p\u003e\n\u003cp\u003eA: No, external power is not required as it operates on the power provided by the 4-20 mA current loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How are alarms managed?\u003c\/p\u003e\n\u003cp\u003eA: Alarms are communicated via the HART digital signal and can be configured as bit flags for status monitoring in the DCS control station.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45231156560045,"sku":"V18345-2010460001","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb-v18345-2010460001-tzidc-electro-pneumatic-positioner-pfdjsby1kvm_a15697c2-36d5-46bf-8e5b-f1ebe225a2ee.jpg?v=1762942150","url":"https:\/\/www.maxwellplc.com\/ga\/products\/v18345-2010460001-abb-electro-pneumatic-positioner-tzidc-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}