SPECIFICATIONS |
Technology |
Standards | IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.1Q, IEEE802.1p, IEEE802.1D, IEEE802.1W |
Protocols | ARP, ICMP, TCP, DHCP, HTTP, Telnet, SW-Ring, RSTP, SNMP |
Flow control | IEEE802.3x flow control, Back-pressure based flow control |
Functions |
Switch function | SW-Ring, QOS, 802.1QVLAN, RSTP, SNMP, Port trunking, static multicast filter, port mirroring, bandwidth management, broadcast storm control, port flow statistics, upgrade online, up and download configuration file, user name access system |
SW-Ring | Support Single, Couple, Chain, Dual homing |
Exchange attribute |
100M forward speed | 148810ppsr speed |
100M maximum filte | 148810pps |
Transmit mode | store and forward |
System exchange bandwidth | 12.8G |
MAC address table | 8K |
Memory | 3M |
Interface |
Electric port | 10Base-T/100Base-TX auto speed control, Half/full duplex and MDI/MDI-X auto detect |
100M optic fiber port | 100Base-FX, SC/ST/FC connector, support single mode (20/40/60/80Km optional), multi mode (2Km), wavelength: 1310nm, 1550nm |
100M fiber port | 1000Base-FX (SFP port) |
Console port | debug serial port carry out CLI command |
Alarm port: | 2 bit terminal block 1 channel relay alarm output |
Transfer distance |
Twisted cable | 100M (standard CAT5/CAT5e cable) |
Fiber: | Single-mode: 1310nm, 20/40/60Km, 1550nm, 80/100/120Km Multi-mode: 1310nm, 2/5Km |
LED indicator |
Run indicator | Run |
Interface indicator | Link (1~24/G1~G4) |
Power supply indicator | PWR |
Alarm indicator | Alarm |
Power supply |
Input Voltage | 100~240VAC/DC |
Type of input | 3 bits terminal block |
Overload current protect | 1.2A |
Consumption |
No-load consumption | 15.2W |
Full-load consumption | 20.9W |
Environmental |
Working temperature | -40°C to 75°C |
Storage temperature | -40°C to 85°C |
Relative Humidity | 5% ~ 95% (no condensation) |
Mechanical Structure |
Shell | IP30 protect grade, metal shell |
Installation | 19” 1U rack |
Size (WxHxD) | 441.6mm×45mm×208.9mm |
Industry Standards |
EMI | FCC Part 15, CISPR (EN55022) class A |
EMS | EN61000-4-2 (ESD), Level 4 EN61000-4-3 (RS), Level 3 EN61000-4-4 (EFT), Level 4 EN61000-4-5 (Surge), Level 4 EN61000-4-6 (CS), Level 3 EN61000-4-8, Level 5 |
Shock | IEC 60068-2-27 |
Free fall | IEC 60068-2-32 |
Vibration | IEC 60068-2-6 |
Certificates | CE, FCC, RoHS, UL508 (Pending) |
Warranty | 5 years |