The industrial rated KSD-103 Fast Ethernet switch series supports three switching-base segment communications and benefit the following applications and make fiber deployment easier : Copper to fiber bridging converter Multimode fiber to single mode fiber bridging converter Fiber cable extender Cascaded fiber networking.
Key Features:
| Forwarding Method | Store-and-forward, Full wire speed switching |
| Packet Size | Support 1536 bytes max. |
| Packet Types | Transparent conversion with no modification to: – Standard IEEE 802.3 Ethernet packet frames – IEEE 802.1Q tagged packet frames – RSTP packet frames |
| TP Port | Shielded RJ-45 jack Auto MDI/MDI-X crossover function, auto-negotiation function Supports Cat.5, 5e or higher UTP cable up to 100m |
| Fiber (FX) Port | Multimode ST, SC, Single mode SC, Bi-directional SC MMF 50/125µm, 62.5/125µm fiber cable, SMF 9/125µm cable 100Mbps Full-duplex, Far End Fault Indication support |
| Model Definition | KSD-103-A: 2 TP ports, 1 FX port KSD-103-B: 1 TP port, 2 FX ports |
| Flow Control | IEEE 802.3x for Full-duplex, Back pressure for Half-duplex |
| LEDs | Power status, Port link/activity |
| DC Power Input | Screwed terminal block: 2 pairs of +/- contacts DC jack: -D 6.3mm/+D 2.0mm Voltage range: +7 ~ +50VDC, 4W max. @50V DC IN |
| Relay Output | Alarm events: power failure, specific fiber port link fault Interface: 2 terminal contacts (30VDC/1A max. or 120VAC/0.5A max.) |
| Dimension | 28 x 82 x 95 mm, Weight: 250g |
| Housing | Enclosed metal with no fan |
| Mounting Support | DIN-Rail mounting, Panel mounting |
| Temperature | Operating Temperature: -30°C ~ +70°C Storage Temperature: -40°C ~ +85°C Relative Humidity: 5% ~ 95% non-condensing |
| Approval | FCC Class B, CE mark Class B, EN60950-1 safety |