{"product_id":"turck-fdn20-s0404g-distributed-io-station-module","title":"Turck FDN20-S0404G Distributed IO Station Module","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"547\" class=\"\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/turck\"\u003eTURCK\u003c\/a\u003e FDN20-S0404G Bus Stop is used in industrial automation systems as a compact distributed I\/O station for connecting field signals to Device-Net networks. Commonly installed in machine-mounted control points, packaging systems, conveyor lines, automotive production equipment, and factory automation systems requiring decentralized digital input\/output control. Maintenance teams, OEMs, and system integrators use this module for field I\/O expansion, network integration, and machine retrofit applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"549\" data-end=\"566\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"567\" data-end=\"956\"\u003eThe TURCK FDN20-S0404G is used in Device-Net-based automation environments where compact distributed I\/O is required close to the machine or process. Typical applications include automotive assembly lines, packaging machinery, material handling systems, conveyor automation, and industrial production cells requiring local digital input\/output control and reduced cabinet wiring complexity.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"958\" data-end=\"987\" class=\"PDq2pG_selectionAnchorContainer\"\u003eTechnical Specifications:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"988\" data-end=\"2011\" class=\"\"\u003e• Manufacturer: TURCK\u003cbr data-start=\"1009\" data-end=\"1012\"\u003e• Manufacturer Part Number (MPN): FDN20-S0404G \/ F0220\u003cbr data-start=\"1066\" data-end=\"1069\"\u003e• Product Type: Device-Net Compact Bus Stop \/ Distributed I\/O Module\u003cbr data-start=\"1136\" data-end=\"1139\"\u003e• Fieldbus Protocol: Device-Net\u003cbr data-start=\"1169\" data-end=\"1172\"\u003e• I\/O Configuration: 4 digital inputs \/ 4 digital outputs\u003cbr data-start=\"1229\" data-end=\"1232\"\u003e• Input Type: PNP, 24 VDC\u003cbr data-start=\"1257\" data-end=\"1260\"\u003e• Output Type: PNP transistor outputs\u003cbr data-start=\"1297\" data-end=\"1300\"\u003e• Output Current: up to 0.5 A per channel (typical)\u003cbr data-start=\"1351\" data-end=\"1354\"\u003e• Supply Voltage: 24 VDC (Device-Net powered, 18–26 VDC operating range)\u003cbr data-start=\"1425\" data-end=\"1428\"\u003e• Fieldbus Transmission Rate: 125 \/ 250 \/ 500 kbps\u003cbr data-start=\"1478\" data-end=\"1481\"\u003e• Connection Type: Screw terminal fieldbus and I\/O connections\u003cbr data-start=\"1543\" data-end=\"1546\"\u003e• Device Addressing: Rotary switch node addressing (0–63 range)\u003cbr data-start=\"1609\" data-end=\"1612\"\u003e• Protection Rating: IP20\u003cbr data-start=\"1637\" data-end=\"1640\"\u003e• Housing Material: Industrial-grade polymer housing\u003cbr data-start=\"1692\" data-end=\"1695\"\u003e• Mounting Type: DIN rail \/ panel mount\u003cbr data-start=\"1734\" data-end=\"1737\"\u003e• Operating Temperature: -40°C to +70°C\u003cbr data-start=\"1776\" data-end=\"1779\"\u003e• Function: Distributed I\/O node for Device-Net fieldbus systems\u003cbr data-start=\"1842\" data-end=\"1845\"\u003e• Diagnostics: LED status indication for network and channel diagnostics\u003cbr data-start=\"1917\" data-end=\"1920\"\u003e• Application Environment: Industrial control panels and machine-level automation systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2013\" data-end=\"2037\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2038\" data-end=\"2189\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• TURCK FDN20-S0404G-0220 (same family variant)\u003cbr data-start=\"2085\" data-end=\"2088\"\u003e• TURCK \u003ca href=\"https:\/\/plgautomation.com\/products\/turck-fdnq-s0404g-mm-compact-station-i-module-devicenet-f0156-331987?_pos=1\u0026amp;_sid=62ac75db7\u0026amp;_ss=r\"\u003eFDNQ-S0404G-MM\u003c\/a\u003e Device-Net I\/O Station\u003cbr data-start=\"2132\" data-end=\"2135\"\u003e• Allen-Bradley 1794 FLEX I\/O Device-Net Adapter System\u003c\/p\u003e","brand":"Turck","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714310045998,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ebed020e-1c06-483e-8f15-055c728df1a8.jpg?v=1770422270","url":"https:\/\/plgautomation.com\/products\/turck-fdn20-s0404g-distributed-io-station-module","provider":"PLG Automation ","version":"1.0","type":"link"}