E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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DC48V Single Port PoE Injector With IEEE802.3af IEEE802.3at Standards
Single Port PoE Injector with DC Input 48V
Advantages:
► Supply power to HD network surveillance cameras with Cat5e (PoE)
► 2x RJ45 ports (10/100M or 10/100/1000M); 1x DC input port
► DC input:48V
► Compatible with IEEE 802.3af or IEEE802.3at standard
► Coming with the Ethernet network port and PoE output port, and the power input port with lighting-proof function
► Can supply power with the spare line pair(4/5 (+), 7/8 (-)
► method or the data line pair 1/2(+), 3/6(-) method
Specifications
| Port Description | 2x copper cable RJ45 ports, 1x DC input port |
| PoE Power Supply | mid-span: 4/5, 7/8 data line pair(default); end-span: 1/2,3/6 spare line pair (can be customized) |
| Network Medium | 100BASE-TX or 1000BASE-TX: Cat5 and more UTP (≤100 meters) |
| Thermal Protection | >100°C |
| Performance | Working Rate:10/100Mbps or 10/100/1000Mbps Network port protection: meet with IEC61000-4-2(ESD) MTBF: 190,000 hours(about 21 years) |
| PoE Standards | IEEE802.3af IEEE802.3at |
| LEDs Indicator | PoE working status |
| Power | Total power: 16W(IEEE802.3af) 30W(IEEE802.3at) PoE port power: 15.4W(IEEE802.3af) 25.5W(IEEE802.3at) DC input voltage: 48V |
| Dimensions/Weight | LxWxH: 80x76x25(mm), 0.11kg |
| Working Environment | Operating Temperature: 0°～ 55°C Storage Temperature: -20°～ 75°C Working Humidity: 10%～90%, non-condensing Storage Humidity: 10%～95%, non-condensing |
| Warranty | CE mark, commercial, FCC Part 15 Class B, RoHS 1 year warranty |
There are 2x RJ45 PoE ports for these single-port PoE injectors, one of which is the Ethernet in Port for the uplink upper switches or other upper network devices, and another is PoE Out port used as the port for network data and power output. These single-port PoE injectors supply power with the spare line pair (4/5 (+), 7/8 (-) method or the data line pair 1/2(+), 3/6(-) method. These single-port PoE injectors provide a simple, economical, high-performance and intelligent way for Ethernet PoE power supply and data communication. It’s ideal choice for those who need the superior quality project because of its simple use, easy to install, superior performance and cost-effective..
Ordering Information
| Model | Description |
| LNK-PSE48 | DC Input 48V 10/100M PoE injector, 2x RJ45 ports, IEEE802.3af, 15.4W |
| LNK-PSE48T | DC Input 48V 10/100M PoE injector, 2x RJ45 ports, IEEE802.3at, 25.5W |
| LNK-PSE48G | DC Input 48V 10/100/1000M PoE injector, 2xRJ45 ports, IEEE802.3af,15.4W |
| LNK-PSE48GT | DC Input 48V 10/100/1000M PoE injector, 2xRJ45 ports, IEEE802.3at,25.5W |