{"product_id":"schneider-electric-499nos17100-ethernet-switch","title":"Schneider Electric 499NOS17100 Ethernet Switch","description":"\u003cp\u003eThe \u003cstrong\u003e499NOS17100\u003c\/strong\u003e is a managed Fast Ethernet switch from the Schneider Electric ConneXium family, designed for robust industrial communication networks. This modular device features five 10\/100BASE-TX copper ports and two 100BASE-FX optical fiber ports, providing secure, noise-resistant data transmission across demanding automation infrastructures. It supports advanced network redundancy management for high-availability control architectures.\u003c\/p\u003e\n\u003ch3\u003eNetwork Architecture and Port Layout\u003c\/h3\u003e\n\u003cp\u003eThe unit integrates five RJ45 copper ports (ports 1 through 5) supporting 10\/100 Mbps auto-negotiation and auto-polarity, alongside two multimode fiber-optic backbone ports equipped with SC connectors (ports 6 and 7).\u003c\/p\u003e\n\u003cp\u003eA built-in V.24 interface via an RJ-11 connector allows local switch configuration and management. Additionally, a 2-pole DIP switch and a dedicated standby port facilitate ring coupling and redundant network topologies, ensuring minimal downtime during communication path disruptions.\u003c\/p\u003e\n\u003ch3\u003eParameter Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e499NOS17100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric (Modicon \/ ConneXium)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eManaged Ethernet Switch (5TX\/2FX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper Ports\u003c\/td\u003e\n\u003ctd\u003e5 x 10\/100BASE-TX (RJ45)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Ports\u003c\/td\u003e\n\u003ctd\u003e2 x 100BASE-FX Multimode (SC connectors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC Safety Extra-Low Voltage (SELV), redundant inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e0.8 A max at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e110 mm x 131 mm x 111 mm (approx. 4.3 in x 5.2 in x 4.4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7 kg (1.54 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation and Power Requirements\u003c\/h3\u003e\n\u003cp\u003eThe switch is engineered for standard DIN-rail mounting inside industrial control cabinets. It requires a 24 VDC safety extra-low voltage power supply, supporting redundant supply wiring via a 5-pin screw-locking terminal block with integrated fault-monitoring indicator contacts.\u003c\/p\u003e\n\u003cp\u003eTo ensure proper thermal dissipation and reliable operation, maintain a minimum vertical clearance of 10.0 cm (3.94 in) above and below the unit, while side-to-side clearance can be zero.\u003c\/p\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What are the port configurations available on the 499NOS17100 switch?A: It features five 10\/100BASE-TX RJ45 copper ports for terminal equipment and two 100BASE-FX multimode fiber-optic ports with SC connectors for backbone integration.\u003c\/p\u003e\n\u003cp\u003eQ: Does this module support redundant power supply connections? A: Yes, it features dual decoupled power inputs on a 5-pin terminal block to allow redundant 24 VDC power wiring.\u003c\/p\u003e\n\u003cp\u003eQ: What is the designated product replacement for this legacy switch?A: Schneider Electric references the MCSESM103F2CU0 model as a modern substitute.\u003c\/p\u003e","brand":"SCHNEIDER","offers":[{"title":"Default Title","offer_id":53256627192088,"sku":"499NOS17100","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/499NOS17100.png?v=1794454327","url":"https:\/\/www.innoplcsync.com\/products\/schneider-electric-499nos17100-ethernet-switch","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}