Specification
Standards
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3z 1000Base-X Gigabit Ethernet
IEEE802.3x Flow Control and Back Pressure,
IEEE802.3af for POE
IEEE802.3at for POE+
Interface
5 RJ-45 Port: 10/100/1000BaseT(X) auto negotiation, 4 Giga POE+
802.3at/af PSE port, Auto MDI/MDI-X function, Full/Half duplex
2 SFP slots: 100/1000M Base-X
Switch Architecture
Back-plane (Switching Fabric): 12Gbps
Data Processing
Store and Forward
Flow Control
IEEE 802.3x Flow Control and Back Pressure
Jumbo Frame
9KB
MAC Table Size
1K
Packet Buffer Size
1Mbits
Network Cable
UTP/STP above Cat.5e Cable, EIA/TIA-568 100-ohm (100m)
Fiber Cable (Multi-mode):50/125um,62.5/125um
Fiber Cable (Single-mode): 9/125um
Protocol
CSMA/CD
LED indicator
PW1(Green), PW2(Green), PW3(Amber), RLY(Amber)
TX/RJ-45 port: LNK (Green), PoE(Amber)
SFP (Green)
DIP Switch
DIP 1: OFF: Port 5 SFP (Default) ; ON: Port 5 TX
DIP 2: OFF: SFP 1000M ; ON: SFP 100M
Reserve polarity
protection
Present
Overload current
protection
Present
Power Supply
Redundant Dual DC 48V-56V Power Input
POE input 48-56VDC
Power Consumption
5.76W@48 VDC full load, Without POE
Alarm Relay Contact
Relay outputs with current carrying capacity of 1 A @24VDC,
Relay in “OPEN” circuit mode when PW1 and PW2 are connected.
in “SHORT” circuit mode when only one power supply is connected
PoE power budget
POE power per port 30watts. Maximum 36Watts
Maximum total power 120Watts, Supports IEEE802.3af/at
Removable Terminal
Block
Provide 2 Redundant power, Alarm relay contact, 6 Pin. And circular
POWER DIN for power adapter
Wire range: 0.34mm^2 to 2.5mm^2
Solid wire (AWG):12-24/14-22
Stranded wire(AWG): 12-24/14-22
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