1. Adopting high-quality optoelectronic integrated modules to provide good optical and electrical characteristics Ensure reliable data transmission and long working life;
2. Supports full duplex or half duplex mode with automatic negotiation capability;
3. The network interface supports fully automatic cross recognition;
4. Built in storage and forwarding mechanism, supporting multiple protocols;
5. Meets industrial grade operational standards, with an average fault free working time of over 300000 hours;
6. Working power supply: DC 12-52V provides reverse connection protection;
7. Use SC/FC/ST/SFP fiber optic interface Lightning surge protection (power supply): 5000A (8/20 μ S);
Industry standards:
EMl: FCC Part 15 Sub Part B Class A, EN 55022 Class A
EMS:
IEC (EN) 61000-4-2 (ESD): ± 8kV contact discharge, + 12kV air discharge
IEC (EN) 61000-4-3 (RS): 10V/m (80-1000MHZ)
IEC (EN) 61000-4-4 (EFT: Ethernet port: + 4kV CM//± 2kV DM;IEC (EN) 61000-4-5 (Surge): Etheret port: + 4kV CM//± 2kV DM;
IEC(EN)61000-4-6(Radio frequency conduction):3V(10kHz~150kHz),10V
(150kHz~80MHz)
IEC (EN) 61000-4-16 (common mode conduction): 30V cont. 300V, 1s
Shock:IEC 60068-2-27
Freefall: lEC 60068-2-32
Vibration: lEC 60068-2-6
Exchange attributes:
Transmission method: Store and forward MAC address: 2KCache: 1Mbit Backboard Bandwidth: 1.6G
Exchange latency:<10 y Power consumption:<3W
Product Description:
Industrial grade Ethemet switch with 4 100Mbps electrical ports and 1 100Mbps
optical port
Port description:
4 RJ45 ports+1 fiber optic interface
Fiber optic ports:
100BaseFX port (SC/FC/ST/SFP optional)
RJ45 port:
10/100BaseT (X) automatic detection, full/half duplex MD/MDl-X adaptive
Network protocol:
IEEE802.310BASE-TIEE802.3i 10Base-T; IEEE802.3u; 100Base TX/FX;IEEE802.3ab1000Base-T;IEEE802.3z1000Base-X; IEEE802.3x;IEEE802.3af. IEEE802.3at
Work environment:
Working temperature:-40~85。C(-40~185。F)Storage temperature:-40~85°C(-40~185°F)
Relative humidity: 5% to 95% (without condensation)
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