{"product_id":"28-prievadu-poe-jungiklis-sfg128-bt-tinkantis-24-ip-kameroms","title":"28 prievadų PoE jungiklis SFG128-BT, tinkantis 24 IP kameroms","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: 28 prievadų PoE jungiklis SFG128-BT, tinkantis 24 IP kameroms. Kategorija: Jungikliai ir koncentratoriai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e Pulsar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e SFG128-BT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSFG128-BT\u003c\/b\u003e is a \u003cb\u003e28-port PoE\u003c\/b\u003e switch designed to power IP cameras operating in the \u003cb\u003eIEEE 802.3af\/at\/bt\u003c\/b\u003e standard. Switch on ports 1 to 24 has the function of automatic detection of devices powered in the \u003cb\u003ePoE\/PoE+\u003c\/b\u003e standard, and \u003cb\u003eHiPoE\u003c\/b\u003e for ports 1-4. Ports marked TP\/25-28 are used to connect further network devices via the \u003cb\u003eRJ45\u003c\/b\u003e connector. The switch also has four SFP sockets (designated SFP\/25-28), which after using the \u003cb\u003e fiber optic module (GBIC insert)\u003c\/b\u003e allow transmission over optical fiber.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTechnical data:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePower supply: 100 - 240 V AC\u003c\/li\u003e\n\u003cli\u003ePorts: 28\u003c\/li\u003e\n\u003cli\u003eRJ45 PoE Ports:\u003c\/li\u003e\n\u003cli\u003e24 x 1 Gbps - IEEE 802.3af\/at - IEEE 802.3af\/at\/bt, PoE+, PoE++\u003c\/li\u003e\n\u003cli\u003e52V DC, 30W\/port, 60W\/port, max.240W\u003c\/li\u003e\n\u003cli\u003eLong Range Mode: OFF – 100m\/1Gb\/s or ON – 250m\/10Mb\/s (ports 17÷24)\u003c\/li\u003e\n\u003cli\u003eVLAN\u003c\/li\u003e\n\u003cli\u003eStorm control\u003c\/li\u003e\n\u003cli\u003eUPLINK RJ45 ports: 4 x 1 Gbps - TP\/25-28\u003c\/li\u003e\n\u003cli\u003eUPLINK SFP sockets: 4 x 1 Gbps - SFP\/25-28\u003c\/li\u003e\n\u003cli\u003e25\/TP and 25\/SFP ...... 28\/TP and 28\/SFP – cannot work simultaneously - COMBO type\u003c\/li\u003e\n\u003cli\u003eDimensions: 442 x 44 x 270 [mm, +\/-2]\u003c\/li\u003e\n\u003cli\u003eAssembly: standard \/ RACK 19\"\u003c\/li\u003e\n\u003cli\u003eSignaling: LED optical signaling\u003c\/li\u003e\n\u003cli\u003eNotes: additional mounting hardware – holder for RACK\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years\u003c\/li\u003e\n\u003cli\u003eDeclarations: CE\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eThe device should be installed in enclosed spaces with normal air humidity (RH=90% max.\u003c\/b\u003e \u003cb\u003ewithout condensation) and temperature from -10°C to +40°C.\u003c\/b\u003e \u003cb\u003eFree air access to the device should be ensured.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIf the device is mounted in the housing, free convection air flow through the ventilation openings of the housing should be ensured.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBefore proceeding with the installation, a load balancer for the Switch must be drawn up.\u003c\/b\u003e \u003cb\u003eThe specified load value (60)30 W per port is a value that refers to a single output.\u003c\/b\u003e \u003cb\u003eThe total power consumption should not exceed 240 W.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIncreased power demand is particularly visible when using cameras equipped with heaters or infrared reflectors - when these elements are switched on, the power consumption increases sharply, which may affect the malfunction of the switch in the event of overloading the device.\u003c\/b\u003e \u003cb\u003eBecause the device is designed for continuous operation, it does not have a power switch, so it is necessary to provide proper overload protection in the power supply circuit.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eElectrical installation should be made in accordance with applicable standards and regulations.\u003c\/b\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003ePulsar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eNumber of ports\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e5902135327821\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003eSFG128-BT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003ePackaging status\u003c\/td\u003e\n\u003ctd\u003eoriginal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"invictel_pl","offers":[{"title":"Default Title","offer_id":46150874431548,"sku":"18139151828","price":392.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/2161\/6188\/files\/28-Port-SFG128-BT-PoE-Switch-for-24-IP-Cameras.jpg?v=1789143413","url":"https:\/\/market365.lv\/lt\/products\/28-prievadu-poe-jungiklis-sfg128-bt-tinkantis-24-ip-kameroms","provider":"Market365","version":"1.0","type":"link"}