8 Ports PoE(250M) Fast Ethernet Switch
Features
► Major ports: 1 pc 100Mbps uplink fiber port, 8 pcs
100Mbps down link Ethernet port, every port supports
MDI/MDIX;
► Special function: One key CCTV model; 1～ 8 downlink
ports can only communicate with uplink ports;
► Power input: DC48V～57V;
► Transmission Distance: 0～100m; fiber port 20km;
► Standard: Meet IEEE802.3, IEEE802.3u,
IEEE802.3 af/at standards, PoE use
End-Span, the spare cable can be of
other use;
► Appearance: Delicate design and easy
installation, configure the anti-theft lock
hole guard against theft;
Overview
LNK-PS108 Series PoE Switch is a security surveillance Ethernet
Switch which aims at Ethernet high definition
surveillance and Ethernet project security system. The product
fully combines the characteristics of security
surveillance, provides fast packet forwarding ability and abundant
backplane bandwidth, which ensures clear
image and fluent transmission. Inserted static, surge protection
circuit can improve product stability. The product
supports one key CCTV mode, can achieve VLAN after configuration,
control the Net storm, protect the
information security, prevent the viral transmission and Ethernet
attack, fully satisfy the Ethernet video security
surveillance system and Ethernet project needs.
Technical Indexes
| Item | Description |
Power | Power Supply | Power Adaptor |
| Voltage Range | DC48V~54V |
| Consumption | ＜5W |
Ethernet |
Speed | 1～8 port:Default:10/100Mbps; CCTV:10Mbps; UPLINK:100Mbps |
| Transmission Distance | 1-8 port:Default:0～100m;CCTV:0~250m; UPLINK:20km |
Network Switch | Ethenet Standard | IEEE 802.3/802.3u/802.3af/at |
| Backplane Bandwidth | 1.8G |
| Packet Forwarding Rate | 1.34Mbps |
| Packet Buffer | 768K |
| MAC | 2K |
Status Indicator | Power Light | 1pcs(Red) |
Ethernet Port Light | 2pcs(Yellow&Green) on RJ45,yellow indicates PoE, green
indicates Link/Act |
| Fiber Light | 1pcs(Green), green indicates Link/Act |
| Surveillance Module Light | 1pcs(Green), green indicates CCTV |
Protection Level | Pluse Group | Level 2 Standard: IEC61000-4-4 |
ESD | 1a Contact Discharge Level 3 1b Air Discharge Level 3 Standard: IEC61000-4-2 |
| Anti-thunder Level | Level 3 Standard: IEC61000-4-5 |
| Working Environment | Working Temperature | 0℃~55℃ |
| Storage Temperature | -40℃~85℃ |
| Humidity(Non- condesing) | 0~95% |
Mechanical | Dimension(L*W*H) | 200mm×101.8mm×27mm |
| Out Shell | Galvanized Sheet |
| Color | Black |
| Weight | 500g |
Power/Distance 54V | Distance | 100m | 150m | 200m | 250m |
| Power | 26W | 24W | 23W | 21W |
Ordering Information
| Model | Description |
| LNK-PS108 | 1Fiber + 8RJ45 PoE+ Switch: 8x10/100M PoE+ (250m), 1XSC SM 20KM |
