标准 |
IEEE 802.3 10BaseT,
IEEE 802.3u 100BaseT(X)
IEEE 802.3x Flow control
IEEE 802.1D Spanning Tree
IEEE 802.1w Rapid Spanning Tree
IEEE 802.1AB for LLDP (Link Layer Discovery) |
连接器 |
10/100TX: 4 x RJ-45 with auto MDI/MDI-X function |
Mac Address |
2048 MAC addresses |
背板 |
背板带宽: 1.0Gbps |
交换结构 |
Store-and-Forward |
管理 |
SNMP v1 v2c, v3/ Web/Lantech View Management |
安全特性 |
Enable/disable ports
VLAN to segregate and secure network traffic |
Spanning Tree |
Supports STP/RSTP (IEEE 802.1D/w) |
SMTP |
SMTP Server and 4 e-mail accounts for receiving event alert |
SNTP |
SNTP to synchronize system clock in Internet |
SNMP trap |
Available |
系统事件日志 |
Log Server/ SMTP / SNMP trap |
Pro-Ring |
Pro-Ring covers X-Ring, Dual Homing, and Couple Ring Topology.
X-Ring provides recovery time less than 10ms over 250 units of connection |
TFTP |
Firmware updatable, backup and restore |
端口控制&安全 |
Port configuration, status, statistics, monitoring, security
Able to set the state, speed/duplex, flow control, and security of the port |
端口镜像 |
Available |
DHCP |
Available |
VLAN |
Port Based |
DNS |
Provide DNS client feature support Primary and Secondary DNS server |
输入电源 |
9 ~ 30 VDC voltage power input |
功率 (Typ.) |
3 Watts Max. |
过载保护 |
Present |
反接保护 |
Present on terminal block |
LED |
Power / Ready Indicator –
Green : Ready LED x 1
R.M. Indicator –
Amber : System operated in X-Ring Master mode
X-Ring Indicator –
Amber : Indicate port operated in X-Ring mode
10/100Base-T(X) RJ45 Port Indicator –
Green for port Link/Act. |
防护等级 |
IP-67 |
外壳尺寸 |
26.1(W) x 95(D) x 144.3(H) mm
(1.03 x 3.75 x 5.68 inch.) |
重量(g) |
395 g |
工作湿度 |
5% to 95% Non-condensing |
工作温度 |
Standard model:
E model: -40°C~70°C / -40°F~158°F |
存储温度 |
-40°C~85°C / -40°F~185°F |
EMI |
FCC Part 15, CISPR (EN55022) class A |
EMS |
EN61000-4-2 (ESD)
EN61000-4-3 (RS)
EN61000-4-4 (EFT)
EN61000-4-5 (Surge)
EN61000-4-6 (CS)
EN61000-4-8
EN61000-4-11 |
安规 |
EN60950 |
稳定测试 |
IEC60068-2-32 (Free fall)
IEC60068-2-27 (Shock)
IEC60068-2-6 (Vibration) |
质保 |
5 years |
Pro-Ring covers X-Ring, Dual Homing, and Couple Ring topology
