Switch công nghiệp

Bài viết giới thiệu sản phẩm

Support 4 Gigabit fiber ports (SFP slots) optional, 16 Gigabit copper ports

Adopt SW-Ring patent technology, support single ring, coupling ring, chain ring, Dual-homing ring network function, automatic recovery time of network failure < 20ms

Support dual power supply input, input voltage: 12~48VDC

Support -40~75℃ wide operating temperature range


IES7120G series are 16/20-port full Gigabit layer 2 managed industrial Ethernet switches. This series of products provide Gigabit copper port and Gigabit SFP slot. It adopts DIN-Rail mounting to meet the requirements of different application scenes.

Network management system supports various network protocols and industrial standards, such as STP/RSTP/MSTP, 802.1Q VLAN, QoS, IGMP Static Multicast, LLDP, Port Trunking, Port Mirroring, etc. It also possesses complete management functions, including Port Configuration, Port Statistics, Access Control, 802.1X Authentication, Network Diagnosis, Rapid Configuration, Online Upgrading and so on, and supports CLI, WEB, Telnet, SNMP and other access methods. It can provide users with good experience with friendly design of network management system interface, simple and convenient operation.

Power supply input is two independent power supply circuits, which can ensure the device normal operation when one of the power supplies breaks down. Design of DIP switch can achieve the device rebooting and restore factory defaults. When power supply or port link failure occurs, ALARM indicator will be bright and send out alarm, meanwhile, alarm device connected to the relay will send out alarm for rapid scene troubleshooting. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in smart grid, rail transit, smart city, safety city, new energy, aerospace, intelligent manufacturing, military project and other industrial fields.

Features and Benefits

SNMPv1/v2c/v3 is used for network management of various levels

RMON can be used for efficient and flexible network monitoring

Port mirroring can conduct data analysis and monitoring, which is convenient for online debugging

QoS supports real-time traffic classification and priority setting

LLDP can achieve automatic topology discovery, which is convenient for visual management

DHCP server and client can be used for distributing IP address

File management is convenient for the device rapid configuration and online upgrading

Log management has recorded booting, operation and connection information

Bandwidth management can reasonably distribute network bandwidth, preventing unpredictable network status

Port statistics can be used for port real-time traffic statistics

User password can conduct user hierarchical management to improve the device management security

Anti-attack control, ACL and 802.1X authentication can enhance the network flexibility and security

E-mail alarm is convenient for immediate fault discovery during remote management

Relay alarm is convenient for troubleshooting of construction site

Storm suppression can restrain the broadcast, unknown multicast and unknown unicast

SSHD configuration can achieve data transmission encryption, preventing DNS and IP spoofing

TELNET and HTTPS configuration can guarantee the data access security

VLAN is used for simplifying network planning

Port trunking and LACP can increase network bandwidth and enhance the reliability of network connection to achieve optimum bandwidth utilization

IGMP Snooping, GMRP and static multicast can be used for filtering multicast traffic to save the network bandwidth

Support Port Isolation in the same VLAN

SW-Ring and STP/RSTP/MSTP can achieve network redundancy, preventing network storm

Network Diagnosis and Troubleshooting can be conducted via Ping, Traceroute and Port Loopback



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