Dahua - DH-LR2218-16ET-240 - 16-port Long-distance Ethernet power supply switch (ePoE)
Part number:
DH-LR2218-16ET-240
Price:
The DH-LR2218-16ET-240 is a 16-port ePoE Ethernet switch that supports PoE, PoE+, Hi-PoE and the PoC transmission standards. The switch is a component of Dahua’s innovative Enhanced Power over Ethernet (ePoE) system that transmits power and data over long distances without the need for repeaters or multiple switches.
Features:
- Layer 2 Managed Network ePoE Switch
- Enhanced Power and Data Transmission Distances with ePoE
- Supports Long Distance ePoE Transmission, up to 800 m (2524 ft)
- Supports IEEE, E100, and E10 Transmission Modes (Ports 1 to 8)
- Supports Twisted-pair and Coaxial Cable Transmission (Ports 1 to 8)
- Web Management Protocols: 802.1Q, VLAN, STP/RTSP, LACP, 802.1X, QoS
- Supports PoE Management, Green PoE, and Legacy Support
- Supports the IEEE802.3af and IEEE802.3at Standards and Hi-PoE
- Conforms to the IEEE802.3, IEEE802.3u, IEEE802.3ab/z and the IEEE802.3X Standards
| Technical Specification | |
| Ethernet Ports | Two (2) 1000 Base-X Ports (combo ports) Two (2) 10/100/1000 Base-T Ports 16 10/100 Base-T Ports (PoE Power Supply |
| PoE Features | • Hi-PoE: Ports 1 and 2 Consumption: up to 60 W per port • IEEE802.3af, IEEE802.3at: Ports 3 to 16 Consumption: up to 30 W per port • Enhanced PoE (ePoE): Ports 1 to 8 • Total PoE Budget: ≤ 240 W |
| PoE Protocol | PoE (IEEE802.3af), PoE+ (IEEE802.3at), Hi-PoE |
| Switching Capacity | 8.8 Gbps |
| Packet Forwarding Rate | 5.36 Mpps |
| Packet Buffer Memory | 2.75 MB |
| Power Requirements | 100 VAC to 240 VAC, 50/60 Hz |
| Operating Temperature | –10 °C to 55° C (14° F to 131° F) |
| Application Humidity | 10% to 90% |
| Lightning Protection | Common Mode: 4 KV Differential Mode: 2 KV |
| Dimensions (W x D x H) | 440.0 mm x 300.0 mm x 44.0 mm (17.32 in. x 11.81 in. x 1.73 in.) |
| Weight | 3.12 kg (6.88 lb) |
Name
Description
Size
Downloads
File
Data Sheet
0.4mb
File
Drawing
0.1mb
File
User Manual
0.3mb