78Item S5500V3-24P-SI S5500V3-48P-SIFire resistancecompliance UL60950-1/EN60950-1/IEC60950-1/GB4943S3100V3-SI switch seriesTable 21 Technical specifications for S3100V3-SI non-PoE switch modelsItem S3100V3-10TP-SI S3100V3-18TP-SI S3100V3-28TP-SI S3100V3-52TP-SIDimensions(H × W × D)43.6 × 266 × 161 mm(1.72 × 10.47 × 6.34in)43.6 × 266 × 161mm (1.72 × 10.47 ×6.34 in)43.6 × 440 × 160mm (1.72 × 17.32 ×6.30 in)43.6 × 440 × 230mm (1.72 × 17.32 ×9.06 in)4Weight ≤ 1.5 kg (3.31 lb) ≤ 1.5 kg (3.31 lb) ≤ 2.5 kg (5.51 lb) ≤ 3.5 kg (7.72 lb)Console port 1 × serial console port 1 × serial consoleport1 × serial consoleport1 × serial consoleport10/100BASE-TautosensingEthernetport4 8 16 3210/100/1000BASE-TautosensingEthernetport4 8 8 16SFP port 2 2 4 4Input voltage • Rated voltage: 100 VAC to 240 VAC @ 50 or 60 Hz• Max voltage: 90 VAC to 264 VAC @ 47 to 63 HzMinimumpowerconsumption6.5 W 7 W 9 W 18 WMaximumpowerconsumption11 W 15 W 19 W 33 WChassisleakagecurrentcomplianceUL60950-1/EN60950-1/IEC60950-1/GB4943Meltingcurrent ofpowermodule fuse2 A/250 V 2 A/250 V 2 A/250 V 3.15 A/250 VCoolingsystemNatural coolingwithout fan traysNatural coolingwithout fan traysNatural coolingwithout fan traysUsing fixed fan traysto intake cool airfrom the chassis leftside and exhausthot air from thechassis right sideand power modulesideOperating –5°C to +45°C (23°F to 113°F)
