IT preču, elektronikas un sadzīves tehnikas vairumtirdzniecība
ELKO kods
1417854
Dahua Technology DH-LR2110-8ET-120. Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100), Basic switching RJ-45 Ethernet ports quantity: 8. MAC address table: 8000 entries, Switching capacity: 8.8 Gbit/s. Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x. DC input voltage: 48 - 57 V. Power over Ethernet (PoE)
Tehniskā specifikācija
Model name
LR2110-8ET-120-V2
Switch layer
L2
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
8
Basic switching RJ-45 Ethernet ports type
Fast Ethernet (10/100)
Fast Ethernet (copper) ports quantity
8
Gigabit Ethernet (copper) ports quantity
1
SFP module slots quantity
1
Network
10G support
No
Flow control support
Yes
Networking standards
IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3at/IEEE 802.3u/IEEE 802.3x
Data transmission
Forwarding rate
4.17 Mpps
MAC address table
8000 entries
Packet buffer memory
2.75 MB
Switching capacity
8.8 Gbit/s
Design
LED indicators
Yes
Product colour
Black
Power
DC input voltage
48 - 57 V
Power supply included
Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Yes
Power over Ethernet (PoE) ports quantity
8
Total Power over Ethernet (PoE) budget
120 W
Operational conditions
Operating relative humidity (H-H)
10 - 90 %
Operating temperature (T-T)
-30 - 65 °C
Weight & dimensions
Depth
100 mm
Height
42 mm
Weight
590 g
Width
150 mm
DH-LR2110-8ET-120 is a 8-Port ePoE switch, which is able to realize PoE transmission over 800 meters Ethernet cable at the speed of 10Mbps, or 300 meters at the speed of 100Mbps. Besides, it supports PoE and PoC power supply technology, which has greatly simplified construction and wiring. Dahua ePoE technology offer a new way to accomplish long distance transmission between IP camera and network switch. It allows more flexible surveillance system design, improves reliability and saves construction and wiring cost.
- Supports long distance PoE transmission up to 800m with ePoE technology of Dahua
- Layer-two ePoE switch· MAC auto study and aging, MAC address list capacity is 8K
- Conform IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards
- Supports IEEE802.3af, IEEE802.3at, Hi-PoE standard
- Industrial wide temperature design
- Port indicator light is to display the status of current transmission mode for the port, which includes IEEE, E100 and E10
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