Overview
The SmartByte LT-IS6520XG-4XS8GX8GT series are the highly reliable Layer 3 managed industrial Ethernet switches with 8-port 10/100/1000Base-T RJ45, 8-port 100/1000Base-X SFP and 4-port 1G/2.5G/10GBase-X SFP+. With full gigabit downlink and 10G uplink capability, they can provide high performance and the ability to quickly transfer large amounts of video, voice, and data across a network. They support DI/DO/RS485, G.8032 ERPS, MSTP/RSTP/STP redundancy technologies. LT-IS6520XG-4XS8GX8GT supports Layer 3 static routing & dynamic routing features and robust layer 2 management function, which all making them ideal for large-scale industrial networks.
LT-IS6520XG-4XS8GX8GT series are also high cost-effective easy-to-use devices, which provide essential industrial Ethernet networking function, including redundant power supply with DC12-75V input, robust IP40 fan-less housing with Din-rail installation, wide operation temperature from -40°C to 80 °C as well as high-level EMI/EMC capability. They are the best choice for heavy industrial factory, transportation, oil & gas, chemical, IP Surveillance and processing automation area where environmental conditions are harsh and critical.
Features
➢ 8*10/100/1000Base-T RJ45, 8*100/1000Base-X SFP, 4*1G/2.5G/10GBase-X SFP+
➢ 12-75V redundant DC power supply with polarity reverse/over-voltage/over-current protection
➢ Support USB one key configuration & upgrading
➢ DI/DO/RS485 are optional
➢ Layer 3 features: Supports static and dynamic routing, RIP, OSPF, BGP4,ECMP, VRRP
➢ Layer 2 features: VLAN; ERPS, STP/RSTP/MSTP; Link aggregation, IGMP snooping, port mirroring, QinQ, 802.1X, port isolation, RMON, NTP client, DHCP snooping/client, Ping/Tracert test, ACL, QoS and SFP DDM function
➢ Management and maintenance: IPv4 and IPv6 management; Support Web, SNMP, CLI, Telnet/SSH management method; Support user management, system log, configuration upload/download through web interface, firmware upgrade via HTTP/TFTP/USB
➢ Support G.8032 ERPS protocol, recovery time ≤20ms
➢ Support 6KV surge protection and ESD: Air-15kV, Contact-8kV Protection
➢ IP40 fan-less and Din-rail hardware design
➢ Operation temperature: -40 ℃ ~+ 80 ℃
Model No. |
LT-IS6520XG-4XS8GX8GT/LT-IS6520XG-4XS8GX8GT-D |
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Interface |
1G/2.5G/10G Fiber ports |
100/1000fiber ports |
10/100/1000M RJ45 |
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4 |
8 |
8 |
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Ethernet |
8*10/100/1000Base-T RJ45 8*100/1000Base-X SFP (1-8 ports) 4*1G/2.5G/10GBase-X SFP+ (17-20 ports) |
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Management port |
1*RJ45 Console port (115200,8,N,1),1*USB 2.0 for configuration and firmware update |
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Data & Alarm channel (optional) |
1 channel RS485 1 channel DI(digital input) 1 channel DO(digital output) |
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Standard |
IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Ethernet IEEE 802.3ab 1000Base-T Ethernet IEEE 802.3z 1000Base-X Ethernet IEEE802.3x Flow Control and Back Pressure IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1Q VLAN ITU-T G.8032 ERPS IEEE 802.1X Port Authentication Network Control IEEE 802.1ab LLDP IEEE 802.3ad LACP |
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LED Indicators |
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P1/P2 (Power indicator) Green |
Off: the device is power off or failed |
On: the device power on is normal |
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SYS (System status indicator) |
Blinking: device initialization |
On: device on normal operation |
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USB(USB status indicator) Green |
Off: USB flash drive not insert or not detected by device |
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On: USB flash drive is detected by device |
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Blinking: the device is reading and writing the data from USB flash drive |
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ALM(Fault status indicator) Red |
Off: Device on normal working state |
On: Fault alarm |
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Ring (Ring network indicator) |
Off: Ring network disable |
On: Ring network enable |
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9-16 (Copper ports indicators) Green |
Off: ports link down |
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On: ports link up |
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Blinking: data on TX/RX |
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9-16(Copper speed indicators) Yellow |
Off: ports on 10/100M |
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On: ports on 1000M |
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1-8/ 17-20(Fiber ports indicators) Green |
Off: ports link down |
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On: ports link up |
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Blinking: data on TX/RX |
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Power parameter |
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Input voltage |
12-75V DC redundant power input |
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Input current |
2.5A DC/DC input Max |
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Total power consumption |
Full loading ≤27W |
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Connector |
Removable 2*2-pin terminal block |
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Reverse polarity protection |
Support |
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Over-voltage protection |
Support |
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Over-current protection |
Support |
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Layer 2 functions |
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Port aggregation |
Support GE port aggregation Support 2.5GE aggregation Support 10GE aggregation Support static aggregation Support LACP dynamic aggregation Up to 64 aggregation groups and up to 8 ports per group |
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Port features |
Support IEEE802.3x flow control, Support interface counters, Support port isolation, Port mirroring ( One-to-One,Many-to-One) Support loop detection(Port-based; VLAN-based) Support broadcast storm suppression(broadcast; unknown multicast; unknown unicast) |
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Mac-address table management |
Support static Mac-addressmanagement Support dynamic Mac-address Management Support filtering Mac-address Support MAC limit based on port and VLAN Support MAC flapping based on port and VLAN |
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VLAN |
Support access mode Support trunk mode Support hybrid mode |
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VLAN classification |
Mac Based VLAN IP Based VLAN Protocol Based VLAN |
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GVRP |
Normal mode Fixed mode Forbidden mode |
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QinQ |
Port-based QinQ VLAN-based QinQ (VLAN-stacking; VLAN-mapping) Flow-based QinQ |
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LLDP |
LLDP (Link Layer Discovery Protocol) |
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Ring network protocol |
Support IEEE802.1D-STP Support IEEE802.1W-RSTP Support IEEE802.1S-MSTP |
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Support G.8032 ERPS protocol,single ring, sub Ring andmajor ring Recovery time ≤20ms |
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L2 Multicast |
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IGMP snooping |
Support IGMP snooping |
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Group address |
Support group address |
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Security functions |
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ACL |
IP Standard ACL MAC extend ACL IP extend ACL IPv6 ACL |
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QoS |
Support QoS Class,remarking Support SP, WRR queue scheduling Ingress port-based rate-limit Egress port-based rate-limit Support policy-based QoS |
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802.1x |
Port access control Mac-address access control RADIUS server |
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Port-security |
Port-security |
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IP source guard |
IP Port/MAC binding |
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ARP-check |
Support ARP-check and ARP packet filtering for illegal users |
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Access control |
Support Telnet/SSH/HTTP/HTTPS user access control |
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Management & Maintenance functions |
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User Management |
Support password protection Support user authorization management |
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SNMP |
Supporting SNMPV1/V2C/V3 version |
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Web Management |
Web Management Support HTTP V1.1 Support HTTPS |
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CLI management |
Console/Telnet command line management |
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RMON |
Support RMON(Remote Monitoring) alarm |
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Firmware upgrade |
Firmware upgrade |
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Fault Detection |
Ping/Tracerout Dyinggasp Support optical transceiver DDM function |
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Cable detection |
Support copper port cable detection |
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NTP |
Network Time Protocol |
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Syslog/Debug |
Syslog/Debug Syslog send tothree servers |
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Configuration import/export |
Support FTP/TFTP remote import/export Support USB import/export |
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Dual partition management |
Support dual partition switching |
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Application Protocol Functions |
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DHCP Snooping |
DHCP snooping trust port Support remote-id/circuit-id configuration DHCP option-82 |
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DHCP client |
Support DHCP client |
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Telnet server |
Support telnet server |
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Telnet client |
Support telnet client |
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SSH server |
Support SSH server |
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TACACS |
Support TACACS(the terminal access controller accesses the control system) |
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sflow |
Support network traffic analysis |
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TFTP |
Support TFTP Client |
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Layer 3 functions |
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ARP |
ARP table aging |
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DHCP server |
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IPv4 / IPv6 |
static routing |
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ECMP |
Support ECMP (Equal-cost multi-path routing) |
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Support the configuration of ECMP Max next-hop |
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Support capacity balanced configuration |
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Route policy |
IPv4 prefix-list |
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VRRP |
Virtual Router Redundancy Protocol |
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Routing Protocol Specification |
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RIP |
RIPv1/v2 |
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OSPFv2 |
OSPFv2 |
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BGP4 |
BGP4 |
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BGP Support Routing Recursive ECMP |
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Support to view the number of neighbors and up/down state |
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IS-IS |
IS-ISv4 |
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Routing entry |
13K |
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Switching features |
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Switching capacity |
112 Gbps |
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Packet forwarding rate |
166.6Mpps |
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MAC address table |
16K |
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VLAN |
4K |
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Buffer |
12M bit |
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Forwarding delay |
<5us |
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Jumbo Frame |
Support 10Kbytes |
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MDX/MIDX |
Support |
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Watchdog |
Support |
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Mechanical structure |
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Case protection |
IP40 |
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Installation method |
Din-rail |
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Dimension(W*D*H)mm |
96*115*158mm |
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Weight |
LT-IS6520XG-4XS8GX8GT: 1.8kg; LT-IS6520XG-4XS8GX8GT-D: 1.9kg |
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Operating environment |
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Operating temperature |
-40℃~+ 80℃ |
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Storage/transportation temperature |
-40℃~+ 85℃ |
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Relative humidity |
Operation humidity: 10%-90%RH Storage humidity: 5%-95%RH |
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Industrial Standard |
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EMS |
Surge protection of power: IEC 61000-4-5 DC:6KV/6KV(8/20us) Surge protection of Ethernet ports: IEC 61000-4-5 6KV/2KV(10/700us) RS:IEC 61000-4-3 80 MHz-1 GHz:10 V/m EFT:IEC 61000-4-4 power 4K, signal 2K CS:IEC 61000-4-6 10V ESD:IEC 61000-4-2 Contact: 8K;Air: 15K |
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EMI |
FCC Part 15B Class A |
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Shock |
IEC 60068-2-27 |
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Free fall |
IEC 60068-2-32 |
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Vibration |
IEC 60068-2-6 |
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Certification |
CCC/CE/UKCA/RoHS/REACH/FCC |
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MTBF |
>200,000 hours |
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Warranty |
5 years |
Model |
Description |
LT-IS6520XG-4XS8GX8GT |
L3 Managed industrial Ethernet switch with4*1G/2.5G/10GBase-X SFP+ ports,8*100/1000Base-X SFP and8*10/100/1000Base-T RJ45 ports. Dual redundantDC 12-75V input,Din-rail installation; Operation temperature-40°C to80°C |
LT-IS6520XG-4XS8GX8GT-D |
L3 Managed industrial Ethernet switch with4*1G/2.5G/10GBase-X SFP+ ports,8*100/1000Base-X SFP and8*10/100/1000Base-T RJ45 ports. Support DI/DO/RS485;Dual redundantDC 12-75V input,Din-rail installation; Operation temperature-40°C to80°C |