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KSwitch D3 Unmanaged Fast Ethernet Switch - Preliminary User Guide, Rev. 0.9
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7/ Technical Specification
The KSwitch D3 UF series of Unmanaged Fast Ethernet Switches supports 10-port and 16-port variants, and on
request a 24-port variant.
7.1. Hardware Specification
Table 6: Hardware Specification
10-Port 16-Port 24-Port (on-request)
Network
Operating Store and forward, L2 wire-speed/non-blocking switching engine
MAC addresses 16K
Packet Buffer 4 Mbits
Switching Fabric/Back Plane Up to 4.8 Gbps
Ethernet Connectors (RJ45 Copper & Fiber)
RJ45 Ports Up to 8/2*/6*/10* x10/100Mbsp Up to 16x 10/100Mbsp Up to 24x 10/100Mbsp
Fiber Ports Up to 2/8*/4*/-* x 100Mbps
- -
RJ45 Copper Ports
Speed Up to 24x 10/100 Mbps
MDI/MDIX Auto-crossover Support straight or cross wired cables
Auto-negotiation/Duplex 10/100/1000 Mbps speed auto-negotiation, full & half duplex
Ethernet Port Protection 1.5 KV VRMS 1minute (Hipot), 2 KV surge immunity on RJ45 Copper ports
Fiber Ports
Port Types supported Up to 8x 100 Base SFP Slot
Fiber port connector SFP
Optimal fiber cable Typical 50 or 62.5/125 μm for multimode (mm)
Typical 8 or 9/125 μm for single mode (sm)
Protocols and Standards
IEEE 802.3, IEEE 802.3x, flow control, back pressure, TCP/UDP
Power
Power Input Dual input DC Power, removable 6-pin DC terminal block
Input Voltage Range 12 VDC to 58 VDC
Reverse Power Protection Yes
Power Consumption Typ. 15 W to 18 W
Indicators
Power Status Indication Power input status
Ethernet Port Indication Link & speed
Relay Output 1 A, 24 V, Normal Close
[*]
Switch variant on request only.