КО. технологии Китая Э-связи, Лтд.
Профессиональная оптическая связь волокна и безопасность ККТВ изготовитель продукта передачи
|
Подробная информация о продукте:
Оплата и доставка Условия:
|
| Порт РДЖ45 и скорость: | 12-Порт 10/100/1000Т (8-порт 802.3ат ПоЭ) | Порт и скорость волокна: | 4-Порт 10Г СФП+ |
|---|---|---|---|
| Выделить: | промышленный переключатель сети ранга,промышленный переключатель локальных сетей гигабита |
||
Overview
LNK-GYM4012GP-SFP is L2+ 12-Port 10/100/1000T (8-port 802.3at PoE) + 4-Port 10G SFP+ Managed Switch. features with powerful web management function. Fan-less & low consumption design. Supporting Looped Network Redundancy. (Self-healing time <20ms, with complete security and QoS policy, support VLAN division, port mirroring, port speed limit. Support broadcast storm suppression & flow control. Managed through a variety of interfaces and ways including the WEB, CLI and SNMP etc. With the wide working temperature and anti-surge protection in all ports, it is widely used in rail traffic, electricity, water conservancy, petrochemical, industrial control, electric alarm bayonet and other harsh environment, stability required strictly industry or place.
Features
Technical Indexes
| Product Name | L2+ Industrial 12-Port 10/100/1000T (8-port 802.3at PoE) + 4-Port 10G SFP+ Managed PoE Switch |
| Product Model | LNK-GYM4012GP-SFP |
| Interface |
8-Port 10/100/1000M PoE ports (Data/Power); 4-Port 10/100/1000M RJ45 ports; 4-Port 1/10G uplink SFP+ fiber slot ports (Data); 1-Port Console RS232 port (115200,N,8,1); 2 sets of V+, V- redundant DC power interface (6 Pin Phoenix terminal) |
| PoE Port | Port 1-8 can support POE @ IEEE802.3af/at |
| Power Supply Pin | Only support 1/2 (+), 3/6 (-) |
| Network Media |
10BASE-T: Cat3/ 4/ 5 UTP (≤100m) 100BASE-TX: Cat5 or more UTP (≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Switching capacity | 368Gbps |
| Layer 2 Switching | |
| Spanning Tree Protocol (STP) |
Standard Spanning Tree 802.1d Rapid Spanning Tree (RSTP) 802.1w |
| G.8032 ERPS | <50ms ring protection for industrial high reliable application |
| Aggregation |
Link Aggregation Control Protocol (LACP) IEEE 802.3ad; Up to 7 groups;Up to 14 ports per group |
| VLAN | Support up to 4K VLANs simultaneously (out of 4096 VLAN IDs) ;Port-based VLAN; 802.1Q tag-based VLAN |
|
DHCP Snooping (Layer 2) |
Prevent unauthorized configuration and use of IP addresses, while providing support for IP Source Guard and ARP detection |
| IGMP v1/v2 snooping | IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 1024 multicast groups (source-specific multicasting is not supported) |
| Security | |
| Secure Shell (SSH) Protocol | SSH secures Telnet traffic in or out the switch, SSH v1 and v2 are supported |
| Secure Sockets Layer (SSL), HTTPS | SSL encrypts the http traffic, allowing advance secure access to the browser-based management GUI in the switch |
| Port Security | Locks MAC Addresses to ports, and limits the number of learned MAC addresses |
| IP Source Guard | Prevents datagram with spoofed addresses from being in the network |
| Storm control | Prevents traffic on a LAN from being disrupted by a broadcast, multicast, or unicast storm on a port |
| ACLs | Support for up to 256 entries; Drop or rate limitation based on source and destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP) / IP precedence, TCP/ UDP source and destination ports, 802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag |
| Quality of Service | |
| Hardware Priority Queue | Support 8 hardware queues |
| Scheduling |
Strict priority and weighted round-robin (WRR) Queue assignment based on DSCP and class of service (802.1p/ CoS) |
| Classification | Port based; 802.1p(PCP) VLAN priority based; IPv4/IPv6 precedence/ type of service (ToS) / DSCP based; |
| Rate Limiting | Ingress policer; egress shaping and rate control; per VLAN, per port and flow based |
|
Management (Web/ SSL, Telnet/ SSH, ping, Trivial File Transfer Protocol (TFTP), SNMP, Syslog) |
|
| Web GUI interface | Built-in switch configuration utility for browser-based device configuration (HTTP/ HTTPs). Supports configuration, system dashboard, maintenance, and monitoring |
| Dual Image | Dual image provides independent primary and secondary OS files for backup while upgrading |
| Firmware upgrade |
Web browser upgrade (HTTP/ HTTPs) and TFTP; Upgrade through console port as well |
| Port mirroring | Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session is supported. |
| Other management | Single IP management; HTTP/HTTPs; SSH; RADIUS; DHCP Client; SNTP; cable diagnostics; ping; syslog; Telnet client (SSH secure support) |
| Green Ethernet | |
| Link detection | Compliant IEEE802.3az Energy Efficient Ethernet Task Force. Automatically turns off power on Gigabit Ethernet RJ-45 port when detecting link down or Idle of client. Active mode is resumed without loss of any packets when the switch detects the link up |
| Cable length detection | Adjusts the signal strength based on the cable length. Reduces the power consumption for cables shorter. |
| General | |
| Jumbo frames | Frame sizes up to 9KB supported on Gigabit interfaces |
| MAC Table | Up to 8K MAC addresses |
| Discovery | |
| Link Layer Discovery Protocol (LLDP) | Used by network devices for advertising their identities, capabilities, and neighbors on a IEEE 802 local area network, principally wired Ethernet. |
| Interface | |
| Total System Ports | 16GbE |
| RJ-45 Ports | 12 |
| (1G/10G ) SFP+ | 4 |
| Minimum Requirements |
Web browser: Mozilla Firefox version 2.5 or later, Microsoft Internet Explorer version 6 or later; Category 5 Ethernet network cable; TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in network |
| Environmental | |
| Dimensions (LxWxH) | 166 x 149 x 75mm |
| Weight | 2.5KG |
| Power | DC 48~57V |
| Certification | CE, RoHS, FCC |
| Working Environment |
Operating temperature: -40 to 80 ℃; Storage temperature: -40℃ to 85 ℃; Operating humidity: 10% to 90% , relative, non-condensing |
| Warranty | 5 years warranty |
Application
Ordering Information
| Model | Description |
| LNK-GYM4012GP-SFP | L2+ Industrial 12-Port 10/100/1000T (8-port 802.3at PoE) + 4-Port 10G SFP+ Managed PoE Switch |
| SFP Options | ► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP). |
| ► SFP module is to be purchased separately. | |
| Mounting Options | ► Default DIN-Rail Bracket installed. |
| Power Options | ► 240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block. |
| ► Power Supply is to be purchased separately. |
Контактное лицо: Mike Peng
Телефон: 136 8646 9576
Факс: 86-755-8312-8674
передача ватта 802.3бт 100м инжектора 95 Пое наивысшей мощности 10/100/1000Мбпс
48 сила Сиско ПОЭ порта вольта 2 над инжектором локальных сетей 10/100/1000Мбпс 15.4В
Входной сигнал 300M USB мини наполнителя 4K HDMI оптически несжатый мультимодный
наполнитель волокна одиночного режима наполнителя 10.3Gbps волокна 4K SFP LC 80km HDMI
SFP 5VDC HDMI над портом USB 4K 80Km наполнителя оптического волокна микро-
Наполнитель SFP LC волокна 4K*2K HDCP 10.3Gbps HDMI с внешним аудио
Мини 3G/HD-SDI к наполнителю конвертера волокна с функцией бирки или данными RS485
3G-SDI SDI к наполнителю конвертера оптического волокна видео- над передачей волокна 20KM длинной
ХД СДИ к конвертеру оптического волокна с передним аудио
Локальные сети над конвертером волокна данные СД/ХД/3Г-СДИ + РС485/РС422/РС232 + 10/100М
