China 4 SFP Ports 16 RJ45 Ports Layer 1u 3 Rack Mounted Industrial Ethernet Switch, Find details and Price about China Unmanaged Swtich, Fiber Switch from 4 SFP Ports 16 RJ45 Ports Layer 1u 3 Rack Mounted Industrial Ethernet Switch
Software performance | |
Switch Function | Support VLAN, GVRP |
Support port speed limit | |
Support storm suppression | |
Support port aggregation | |
Support port flow control | |
Redundancy protocol | Support VRRP/EAPS |
Support MW-Ring and the recovery time<20 ms | |
Support RSTP/MSTP and compatible with STP | |
Multicast Routing | Support IGMP snooping/ IGMP v1/v2/v3 |
Support GMRP | |
Support static multicast. | |
Routing technology | Support RIPv1 / v2, RIPng, OSPFv1 / v2 |
Support static routing protocol | |
Support PIM-SM, PIM-DM | |
Service quality management | Support ACL and L2-L7 data Filter |
Support SP/ WRR queuing | |
Management and maintenance | Support Console, Telnet, WEB management mode, RMON |
Support SNMPv1 / v2c | |
Support FTP, TFTP file transfer and software upgrade | |
Support power failure alarm, power alarm, port alarm, ring alarm | |
Support port mirroring, Syslog, LLDP, RTC, SNTPv4 | |
IP supports DHCP server / relay / client | |
Technical specifications | |
Ethernet Standard | IEEE802.3-10BaseT |
IEEE802.3u-100BaseTX/100Base-FX | |
IEEE802.3x-Flow Control | |
IEEE802.3z-1000BaseLX | |
IEEE802.3ab-1000BaseTX | |
IEEE802.1ab | |
IEEE802.1D-Spanning Tree Protocol | |
IEEE802.1w-Rapid Spanning Tree Protocol | |
IEEE802.1Q -VLAN Tagging | |
IEEE802.1s Multiple Spanning Tree Protocol | |
IEEE802.1p -Class of Service | |
IEEE802.1X-Port Based Network Access Control | |
GVRP/RIPv1/v2&OSPFv1/v2/v3/VRRP/DHCP/CLI/EAPS/Qos/LACP/LLDP/IGMP/PIM/SNMP/SNTP/SSH | |
Switch properties | |
Priority queue | 8 |
VLAN ID | 4096 |
IGMP Groups | 512 |
MAC table | 16k |
Switch Bandwidth | 40Gbps |
Route Table | 8k |
Switch Delay | <5μs |
Interface | |
Gigabit ports | Port numbers: 20 |
Connector: SFP for fiber port(LC, single or multi-mode), RJ45 for copper port | |
Baud rate: 1000Base-LX(fiber port), 10/100/1000M for copper port | |
Console port | RS232/ RJ45 |
Terminal block for power input | 5.08mm terminal block |
Terminal block for relay alarm | 5.08mm terminal block,1A@24VDC |
Communication distance | |
Twisted-pair | 100m(CAT5/CAT5e cable) |
Multimode fiber | Gigabit multi-mode: 850nm, 550m |
Single mode fiber | Gigabit single mode: 1310nm, 20km |
LED indicator lights | |
Front panel LED | Port light: LINK/ACT; SPEED |
Running light: RUN | |
Power LED: PWR1, PWR2 | |
Alarm LED: Alarm | |
Rear panel LED | RJ45 LED: LINK/ACT; SPEED |
Fiber LED: LINK/ACT | |
Power Requirements | |
Power input | AC/DC220V(85-264VAC/110-370VDC) |
Full-load consumption | <15W |
Overload protection | Support |
Reverse protection | Support |
Redundancy protection | Support |
Working Environment | |
Operating Temperature | -40°C~85°C |
Storage temperature | -40°C~85°C |
Ambient Humidity | 5%~95%( non-condensing) |
Physical Characteristics | |
Shell | IP40 protection, aluminum alloy shell |
Installation | 19" 1U rack mounted for front and rear outlet installation |
Dimension | 482.6 mmx44mmx210mm |
Industry standard | |
EMC | EN61000-4-2(ESD), Level 4 |
EN61000-4-3(RS), Level 4 | |
EN61000-4-4(EFT), Level 4 | |
EN61000-4-5(Surge), Level 4 | |
EN61000-4-6(CS), Level 4 | |
EN61000-4-8, Level 5 | |
Impact | IEC60068-2-27 |
Falling | IEC60068-2-32 |
Shock | IEC60068-2-6 |
Warranty | |
Warranty period | 5 Years |
Certification | |
Certification | CE, FCC, RoHS |
Ordering Information | |
TELCOM8020G-4GF-16GT-AD220 | 4 Gigabit Fx ports +16 Gigabit Tx ports, layer 3 full Gigabit ports managed rack-mounted industrial Ethernet switch, single AC85-264V/DC110~370V isolated power supply |