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[China]
Trade Verify
Address: 5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
Contact name:Michael Guo
E-link China Technology Co., Ltd. |
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Verified Suppliers
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Managed Industrial Grade Ethernet Switch 8 Gigabit RJ45 ports+2 Gigabit SFP ports
Overview
LNK-GYM7208G-SFP Serie is a new generation industrial Managed switch with 8-Port 10/100/1000Base-T and 2-Port 1000Base-X SFP that provide stable and reliable Ethernet transmission offered by E-link, with high quality design and reliability. It is positioning in the broadband network intervention market, to offer and realize Ethernet data exchange, convergence and long-distance optical transmission with efficient bandwidth and reliable fiber optic network solutions for users. The industrial switch complies with various characteristics such as mini size, no fan, low power consumption, high reliability and stability, and easy to maintain.
With dual power input design, LNK-GYM7208G-SFP can offer redundant mechanisms for critical applications that need always-on connections. It can also operate either at standard operating temperature range -40 to 80°C. Housed in rugged DIN rail or wall mountable IP40 enclosures, these switches are perfect choices for harsh environments, such as industrial networking, intelligent transportation systems (ITS) and are also suitable for many military and utility market applications where environmental conditions exceed commercial product specifications.
Features
Technical Indexes
| Physical Port | |
| RJ45 port and speed | 8x10/100/1000Base-TX |
| Fiber port and speed | 2x1000Base-FX SFP (Dual Mode, Auto Detection) |
| Parameters | |
| Ethernet standards | 802.1x authentication, 802.1 q-Tagging, 802.1 p-Qeueing Layer 2 QoS/CoS with min. 4 Queues per Port, 802.1w RSTP rapid spanning tree, 802.3ad Trunking, 802.3x flow control, IEEE 802.1D Spanning Tree, IEEE802.1ab LLDP |
| Packet buffer | 4Mbits |
| Maximum packet length | Up to 1532Bytes |
| MAC address table | 16K |
| Transmission mode | Store and Forward(full/half duplex mode) |
| Exchange property | Delay time: < 7μs Backplane bandwidth: 1Gbps Packet forwarding rate: 148810 (64Byte) |
| LED Indicator | |
| Power | Connect-always |
| RJ45 | Link/Act: connect-always; data exchange-twinkle Speed light: 100Mbps-always; 10Mbps-twinkle |
| Fiber | Link/Act: connect-always; data exchange-twinkle |
| Power Information | |
| Power access mode | Phoenix terminal, DC seat |
| Redundant power input | DC 9-56V, DC5V |
| Overload protection | Yes |
| Power reverse | Support |
| Power consumption | Full-load<6W |
| Physical Property | |
| Protection grade | IP40 aluminum case |
| Cooling mode | Natural cooling, no fan design |
| Dimensions | 138mm x 106mm x 41mm (L x W x H) |
| Installation mode | DIN trail/wall-mountable |
| Weight | 600g |
| Working Environment | |
| Operating Temperature | -40℃~80℃ |
| Operating Humidity | 5%~90% non-condensing |
| Storage Temperature | -40℃~80℃ |
| Warranty | |
| MTBF | 100,000 hours |
| Defects Liability Period | 5 year warranty, lifetime technical support |
| Certification Standard | |
| EMI | FCC Part15 Subpart B Class A,EN 55022 Class A |
| EMS | EN61000-4-2(ESD), EN61000-4-3(RS), EN61000-4-4(EFT), EN61000-4-5(Surge), EN61000-4-6(CS), EN61000-4-8, EN61000-4-11 |
| Collision | IEC60068-2-27 |
| Drop | IEC60068-2-32 |
| Vibration | IEC60068-2-6 |
| Safety grade | EN60950-1 |
| Software | |
| Software Features | Redundant network: STP/RSTP |
| Multicast: IGMP Snooping V1/V2 | |
| VLAN: IEEE 802.1Q 4K VLAN, QINQ | |
| Link Aggregation: manual | |
| Management Function: CLI/WEB/SNMP | |
| Diagnostic Maintenance: Port mirroring, Ping | |
| Alarm management: 1 way relay alarm output, RMON, SNMP Trap | |
| Security: DHCP Snooping, User hierarchical management | |
| Data control Port-based ingress/egress speed limit, Full duplex
IEEE 802.3x, half duplex back-pressure flow control. Broadcast storm suppression, Unknown-Multicast suppression and Unknown-Unicast suppression | |
Application Diagram:
