| 硬件特性 |
| 硬件版本 |
2 |
| 端口 |
数据输入端口: 12 个电口
数据+电源输出端口: 12 个电口
管理端口: 1 个百兆电口, 自动协商,自适应MDI/ MDIX |
| 数据传输速率 |
10/100/1000Mbps |
| LED指示灯 |
系统: SYS power x 1 (绿色)
管理端口 x 2: 10/100 (绿色 / 橙色)
每个PoE端口: PoE in use x 1 (绿色)
PoE 断开 x 1
FAN 断开 x 1 |
| Network Cable |
10Base-T: 4-pair UTP Cat. 5 up to 100m (328ft)
100Base-TX: 4-pair UTP Cat. 5 up to 100m (328ft)
1000Base-T: 4-pair UTP Cat. 5e, 6, up to 100m (328ft)
EIA/TIA- 568 100-ohm STP (100m) |
| 尺寸 (W x D x H) |
440 x 300 x 44 mm (1U 高度) |
| 重量 |
4.27kg |
| 电源要求 |
100-240V AC, 50/60 Hz, 6A |
| 功率 |
400瓦特 |
| 风扇 |
2个 |
| 以太网供电(PoE) |
| 供电电源类型 |
Mid-span |
| PoE功率输出 |
每个端口 DC 52V 30.8 / 15.4瓦 |
| 电源针脚分配 |
4/5(-), 7/8(+) |
| PoE功率 |
360瓦 |
| Number of 802.3af PD Class 0, 1, 2, 3 can be powered |
12 |
| Number of 802.3at PD Class 1, 2, 3 can be powered |
12 |
| Number of 802.3at PD Class 0, 4 can be powered |
12 |
| 管理方式 |
| 管理方式 |
Web, PLANET Smart Discovery Lite |
| PoE管理机制 |
Power limit by consumption, classification and total limit
PoE admin mode
Per port power schedule
Per port power enable / disable
Power feeding priority
Over temperature protection
Temperature threshold
PoE power budget usage threshold
Current per port usage and status
Total power consumption |
| 管理功能 |
System / management functions setup
Web firmware upgrade
SNMP trap for alarm notification of events
|
| 标准一致性 |
| 国际标准 |
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3at High Power over Ethernet
IEEE 802.3af Power over Ethernet
RFC 768: UDP
RFC 791: IP
RFC 2068 HTTP
RFC 1157: SNMP v1
RFC 1902: SNMP v2c
RFC 5424: Syslog
|
| 遵从规章 |
FCC Part 15 Class A, CE |
| 环境 |
| 工作温度 |
0 ~ 50 degrees C |
| 存储温度 |
-10 ~ 70 degrees C |
| 湿度 |
| Operating: | 5 ~ 95 % (non-condensing) | | Storage: | 5 ~ 95 % (non-condensing) |
|