{"product_id":"abb-v18345-2022521001-electro-pneumatic-positioner","title":"ABB V18345-2022521001 Electro-Pneumatic Positioner","description":"\u003cdiv\u003e\u003cp\u003eABB TZIDC V18345-2022521001 Electro-Pneumatic Positioner is an intelligent, configurable valve positioner with an indicator and operator panel that converts 4–20 mA control signals into precise pneumatic output for DIN\/IEC 534 NAMUR linear actuators or VDI\/VDE 3845 rotary actuators. The unit features an aluminium housing with IP65 protection and mounting options for both linear and rotary actuators, including variants with a mechanical position indicator. It accepts 4–20 mA input on two wires and can be configured with an LKS adapter and FSK module for HART communication, while electrical connections use 1\/2-14 NPT and pneumatic ports use 1\/4-18 NPT. The TZIDC typically operates from up to 30 V DC with a current draw around 100 mA, and it delivers a maximum output pressure of 90 psi with an ambient temperature rating up to 85°C. Available configurations include single-acting or double-acting output with fail-safe, fail-free (“fail freeze”) behavior on power loss, ensuring the valve retains or safely reaches a defined position as required. Optional explosion-protection certificates are available (examples include FM\/CSA Ex nA II T6, ATEX EEx nA II T6, and IECEx Ex ib IIC T6), with details provided on request. \u003c\/p\u003e\u003c\/div\u003e","brand":"ABB","offers":[{"title":"New","offer_id":51656705409326,"sku":null,"price":1233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_dcfe8c60-e288-4d43-8d62-4addd1aae9ac.jpg?v=1769462808","url":"https:\/\/plgautomation.com\/products\/abb-v18345-2022521001-electro-pneumatic-positioner","provider":"PLG Automation ","version":"1.0","type":"link"}