{"product_id":"weidmuller-8965410000-act20x-sdi-hdo-h-s-act20x-series-valve-control-module","title":"Weidmuller 8965410000 ACT20X-SDI-HDO-H-S ACT20X Series Valve Control Module","description":"\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eOperating as an intrinsically safe solenoid driver, the \u003cstrong\u003eWeidmuller ACT20X-SDI-HDO-H-S\u003c\/strong\u003e controls valve systems, acoustic alarms, and indicators located in hazardous areas. This high-performance module provides galvanic isolation between the control system and the field devices, ensuring reliable signal transmission and robust explosion protection in demanding process environments.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eIntrinsically safe output (Ex ia IIC) designed for direct deployment in hazardous areas.\u003c\/li\u003e\n  \u003cli\u003eIntegrated alarm relay output for immediate signaling of power loss or internal device errors.\u003c\/li\u003e\n  \u003cli\u003eFDT\/DTM software-based configuration for precise parameterization and diagnostic monitoring.\u003c\/li\u003e\n  \u003cli\u003eCompact 22.5 mm DIN-rail housing to optimize space within electrical control panels.\u003c\/li\u003e\n  \u003cli\u003eSecure screw connection technology to guarantee long-term, vibration-resistant wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cli\u003eChemical and petrochemical processing plants with explosive atmospheres (Zone 0, 1, and 2).\u003c\/li\u003e\n  \u003cli\u003eOil and gas extraction, refining, and distribution facilities.\u003c\/li\u003e\n  \u003cli\u003ePneumatic and hydraulic solenoid valve control in hazardous process loops.\u003c\/li\u003e\n  \u003cli\u003eIndustrial signaling, beacon control, and acoustic alarm integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 8px; text-align: left; font-weight: bold;\"\u003eSpecification Parameter\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 8px; text-align: left; font-weight: bold;\"\u003eTechnical Value\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eManufacturer\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eWeidmuller\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eArticle Number (SKU)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e8965410000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eModel Designation\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eACT20X-SDI-HDO-H-S\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eProduct Type\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eValve Control \/ Solenoid Driver\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eNumber of Channels\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eSupply Voltage Range\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e19.2 to 31.2 V DC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003ePower Consumption\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e\u0026lt;= 2.5 W\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eStep Response Time\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e\u0026lt;= 10 ms\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eAlarm Functionality\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eNo supply voltage, Device error\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eAlarm Relay Output\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1 NC contact\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eNominal Switching Voltage\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e\u0026lt;= 125 V AC \/ 110 V DC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eContinuous Current (Alarm)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e\u0026lt;= 0.5 A AC \/ 0.3 A DC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eConfiguration Interface\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eFDT\/DTM software\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eConnection Type\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eScrew connection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eProtection Degree\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eIP20\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eOperating Temperature\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e-20 to +60 degC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eAmbient Humidity\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e0 to 95% (non-condensing)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e117.2 mm x 22.5 mm x 113.6 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eNet Weight\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e170 g\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eShipping Weight (Calculated)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003e1.2 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eCountry of Origin\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eGermany\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #2b6cb0;\"\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 8px; text-align: left; font-weight: bold;\"\u003eTerminal Block \/ Pin\u003c\/th\u003e\n        \u003cth style=\"border: 1px solid #cbd5e0; padding: 8px; text-align: left; font-weight: bold;\"\u003eFunctional Assignment\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eTerminals 11, 12\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eDigital Control Input (Safe Area)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eTerminals 13, 14\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eAlarm Relay Output (NC Contact)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eTerminals 41, 42\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003eIntrinsically Safe Solenoid Output (Hazardous Area, Ex ia)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px; font-weight: bold;\"\u003eTerminals 51, 52\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #cbd5e0; padding: 8px;\"\u003ePower Supply Input (19.2 to 31.2 V DC)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eEmpirical Engineering Insights\u003c\/h3\u003e\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.25rem;\"\u003eAlternative Models \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eThe ACT20X-SDI-HDO-H-S is fully compatible with standard FDT\/DTM frame applications such as Weidmuller WI-Manager. When replacing legacy ACT20X models, ensure that the configuration profile is exported and reloaded using the CBX200 USB interface cable to preserve specific safety loop parameters.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.25rem;\"\u003eApplication Pitfalls \u0026amp; Engineering Notes\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003eWhen mounting multiple ACT20X modules side-by-side on a DIN rail, ensure cabinet ventilation maintains ambient temperatures below 60 degC. High-density packing without adequate airflow can lead to localized thermal stress. Always verify that the Ex-i output parameters (Uo, Io, Po) strictly match the electrical characteristics of the connected solenoid valve to maintain safety loop integrity.\u003c\/p\u003e\n\n\u003ch4 style=\"color: #2b6cb0; margin-top: 1rem; margin-bottom: 0.25rem;\"\u003eCommissioning \u0026amp; Wiring Tips\u003c\/h4\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003ePerform offline configuration via the front-panel port before mounting the unit onto the DIN rail. Ensure that intrinsically safe field wiring (hazardous area) is physically separated from non-intrinsically safe wiring (safe area) by a minimum distance of 50 mm, or utilize physical partitions in compliance with IEC\/EN 60079-14 standards.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #1a365d; margin-top: 1.5rem; margin-bottom: 0.5rem;\"\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0; font-weight: bold;\"\u003eCRITICAL WARNING:\u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0.5rem 0 0 0;\"\u003eIsolate all power sources before mounting, wiring, or configuring the device. Failure to de-energize the system prior to installation in hazardous areas can result in electrical arcing, leading to severe equipment damage, explosion, or personal injury.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.75rem;\"\u003e\n  \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; margin-right: 10px; font-weight: bold; flex-shrink: 0;\"\u003e1\u003c\/span\u003e\n  \u003cspan style=\"color: #2d3748;\"\u003eMount the module vertically onto a standard TS 35 DIN rail, ensuring secure mechanical latching.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.75rem;\"\u003e\n  \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; margin-right: 10px; font-weight: bold; flex-shrink: 0;\"\u003e2\u003c\/span\u003e\n  \u003cspan style=\"color: #2d3748;\"\u003eConnect the intrinsically safe field device wiring to the Ex-designated terminals (Terminals 41 and 42).\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; margin-bottom: 0.75rem;\"\u003e\n  \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; margin-right: 10px; font-weight: bold; flex-shrink: 0;\"\u003e3\u003c\/span\u003e\n  \u003cspan style=\"color: #2d3748;\"\u003eWire the control input, alarm relay, and the 24 V DC power supply to the safe-area terminals.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; align-items: center; margin-bottom: 1.5rem;\"\u003e\n  \u003cspan style=\"display: inline-flex; align-items: center; justify-content: center; background-color: #2b6cb0; color: #ffffff; width: 24px; height: 24px; border-radius: 50%; margin-right: 10px; font-weight: bold; flex-shrink: 0;\"\u003e4\u003c\/span\u003e\n  \u003cspan style=\"color: #2d3748;\"\u003eConnect the CBX200 USB cable to configure the alarm thresholds and operational parameters via FDT\/DTM software.\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Weidmuller","offers":[{"title":"Default Title","offer_id":53102134952299,"sku":"8965410000","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/8965410000-amxmf1n0o4g.png?v=1776137159","url":"https:\/\/www.plcprotech.com\/pl\/products\/weidmuller-8965410000-act20x-sdi-hdo-h-s-act20x-series-valve-control-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}