Power Over Ethernet
LAN Switch
Specification | |
---|---|
Operating Voltage | Data 5V PoE 48V |
Break Down Voltage (1) | Data 90V Power 82V |
Max. Surge Discharge Current | Data 10KA Power 2.5KA (8/20uS) |
Peak Pulse Current | 100A (10/1000uS) |
Pin Protected (2) | All 8 pin protected |
Protection Mode | Differential & Common mode |
Insulation Impedance | > 1000Mohm |
Max. Shut Capacitance (3) | Power < 2100pF Data < 2.5pF |
Data Rate | 100Mbps |
Impulse Protected Voltage (4) | < 500V |
Response Time | < 5nS |
Operating Temperature | -40°C ~ +85°C |
Storage Temperature | -40°C ~ +125°C |
Operating Humidify | 0 ~ 95% non condensing |
Ground Lug Wire | 16AWG |
Dimensions | L : 88mm , W : 54.7mm , H : 25mmmm L : 84.7mm , W : 51.1mm , H : 14.25mm (main body) |
Weight | 130g |
Data over-current protection in one device | Note 1: Data port 90V, Power port 82V. Note 2: Pin to Pin & Pin to Ground 4/5 pin to 7/8 pin & 4/5 pin to ground & 7/8 pin to ground. 1/2 pin to ground & 3/6 pin to ground. 1 pin to 2 pin over current protection, 3 pin to 6 pin over current protection. |
Over current protection turn-off point 180mA ~ 360mA | Note 3: Data < 2.5pF. Note 4: Data < 500Vdc (1/2 to ground, 3/6 to ground) PoE < 135Vdc (4/5 to 7/8, 4/5 to ground, 7/8 to ground) |
RJ45 Connected and Pin Out RJ-45 Output (Data & Power) RJ-45 Input (Data Only) Pin Symbol Description | 1 Rx+ Data Receive Rx+ Data Receive 2 Rx- Data Receive Rx- Data Receive 3 Tx+ Data Transmit Tx+ Data Transmit 4 -Vdc Feeding power(+) -Vdc Not Connected 5 -Vdc Feeding power(+) -Vdc Not Connected 6 Tx- Data Transmit Tx- Data Transmit 7 -Vdc_return(+) Feeding power(-) -Vdc_return(+) Not Connected 8 -Vdc_return(+) Feeding power(-) -Vdc_return(+) Not Connected Pin 4,5 / 7,8 is PoE Supply 48V Output . Pin 1,2 / 3,6 is PoE Data Output. |