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E-mail
knewlink@knewlink.cn
- Phone
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Address
4th Floor, Building 2, Nengli Science and Technology Innovation Park, No. 999 Jinzha Road, Fengxian District, Shanghai
Shanghai Newlink Communication Technology Co., Ltd
knewlink@knewlink.cn
4th Floor, Building 2, Nengli Science and Technology Innovation Park, No. 999 Jinzha Road, Fengxian District, Shanghai
The Penticos3516 network managed Ethernet switch has a high-performance switching engine and adopts a store and forward switching method, which complies with the IEEE802.3/IEEE802.3u/IEEE802.3ab/IEEE802.3z standards. It can provide full line speed non blocking forwarding and offers 12 10/100Mbps adaptive Ethernet DB9 interfaces, 4 10/100/1000Mbps adaptive Ethernet DB9 interfaces, and 4 Gigabit bypass functions. This switch can form a fast recovery self-healing ring network, with a self-healing time of less than 20ms, and supports automatic detection and switching of the ring. Penticos3516 provides rich network management functions, supporting KNEWLINK ring fast ring network, compatible with STP/RSTP/MSTP, port based VLAN, 802.1Q based VLAN, QoS, IGMP Snooping, broadcast storm suppression, port aggregation, port mirroring, port status management, SNMP, NTP timing, etc. Adopting DB9 interface, it has earthquake resistance, impact resistance and other functions, suitable for industries such as automotive, aerospace, airborne and shipbuilding
The Penticos series Ethernet switches comply with the EN50155/EN50121 rail transit certification standards. All Ethernet ports of the switches support M12 aviation plugs or DB9 interfaces, and support technical features such as bypass power supply, POE power supply, and ring network redundancy. At the same time, they meet the requirements of rail transit trains in terms of working temperature, power input voltage, surge, ESD, and vibration impact insulation. They have been widely used in industries such as rail transit, onboard, aerospace, military, and shipbuilding.
Automatic flow rate control, full/half duplex mode, MDI/MDI-X automatic detection, automatic identification of line sequence and rate. The hardware adopts fanless, low-power, and rigorous testing that meets industry standards, which can adapt to industrial site environments with strict requirements for EMC. It supports multiple protection levels such as IP40/IP65/IP67/IP68
DC DC12/24/48V power input or AC/DC AC110/220V high-voltage power supply, two independent power supply circuits ensure that the equipment can still operate normally in the event of a power failure or power outage in one power supply.
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attribute |
Penticos3516 |
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interface |
Supports 12 10/100Mbps adaptive Ethernet DB9 interfaces, 4 10/100/1000Mbps adaptive Ethernet DB9 interfaces, and 4 Gigabit bypass functions |
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Network cable type and distance |
Twisted pair cable, supporting a transmission distance of 100m |
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Process type |
Store and forward |
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MAC address table size |
Supports 8K MAC addresses Support black hole MAC addresses Support setting the maximum number of port MAC address learning Support static multicast MAC |
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backplane bandwidth |
10.4Gbps |
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Packet forwarding rate |
7.8Mpps |
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Package cache |
6Mbit |
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flow control |
Supports IEEE802.3x traffic control (full duplex) Support storm suppression based on port rate percentage Support PPS based storm suppression |
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Ring network redundancy protocol |
Support Knewuli |
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Spanning-Tree |
Support STP/RSTP/MSTP protocol Support STP Root Guard Support BPDU Guard |
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VLAN |
Support port based VLANs (4094), 802.1Q VLANs Support GVRP |
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Self healing ring networking method |
Support multiple self-healing rings Support tangent rings |
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Link Aggregation |
Support static aggregation and dynamic aggregation |
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Jumbo fr |
Support, frame length is 9K |
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DHCP |
Support DHCP Client |
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Broadcast/multicast/unicast storm suppression |
Support storm suppression based on port rate percentage |
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Multicast |
Support IGMP Snooping |
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QoS |
Support limiting the rate at which ports receive and send messages, with a granularity of 8Kbit/s Each port supports 8 output queues Support flexible queue scheduling algorithms that can be set based on both ports and queues simultaneously Support SP, WRR, SP+WRR |
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ACL |
Provide access control policies based on source MAC address, destination MAC address, source IP (IPv4) address, destination IP (IPv4) address, TCP/UDP port number Support inbound ACL strategy |
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Port Mirror |
Support port mirroring |
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network security |
Support user level management and password protection Support AAA certification Support Radius authentication Supports port isolation |
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802.1X |
Support port based authentication and MAC based authentication |
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Upgrade and Configuration |
Support FTP/TFTP/WEB upgrade log recording configuration file download and upload |
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Alarm output |
Support power alarm |
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manage |
Support command-line interface (CLI) configuration Support Telnet remote configuration Support configuration through Console port Support SNMP |
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maintenance |
Support Ping Support Telnet remote maintenance |
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power supply |
Input voltage: DC110V, power supply range is DC77~137.5V Support power anti reverse protection |
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work environment |
Working temperature: -40 ℃~+75 ℃ Storage temperature: -40 ℃~85 ℃ Relative humidity: 5% to 95% without condensation |
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Installation method |
Standard 1U rack mounted installation |
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External dimensions |
Width x Height x Depth: 482.6 * 44 * 220 (mm) |
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protection grade |
IP40 protection level, fanless design |
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MTBF |
300000h |
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Warranty period |
5 years |
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Compliant with standards |
IEEE802.3:CSMA/CD
IEEE802.3i:10ba
IEEE802.3u:100ba IEEE802.3ad: Link Aggregation IEEE802.3x: Full Duplex Ethernet Data Link Layer Flow Control IEEE 802.1p: Traffic Priority IEEE802.1Q:VLAN IEEE802.1w: Fast spanning tree IEEE802.1X: Port based Network Access Control |
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EMI |
Electromagnetic interference level test |
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EMC |
IEC61000-4-2(ESD) ±8kV(contact)±15kV(air) IEC61000-4-3(RS) 10V/m(80MHz~2GHz) IEC61000-4-4(EFT) Power Port:±4kV;Data Port:±2kV IEC61000-4-5(Surge) Power Port:±2kV/DM±4kV/CM; Data Port:±2kV IEC61000-4-6(CS) 3V(10kHz~150kHz); 10V(150kHz~80MHz) IEC61000-4-16 (common mode conduction) 30V (cont.) 300V (1s) |
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PRODUCT MODEL |
Specification parameters |
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Penticos3516 |
Supports 12 10/100Mbps adaptive Ethernet DB9 interfaces, 4 10/100/1000Mbps adaptive Ethernet DB9 interfaces, and 4 Gigabit bypass functions. 1U rack mounted installation, supporting network management, voltage: DC110V, power supply range: DC77~137.5V |
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