HS-3309 Series 9-port rail type network management industrial switch

Main features:

• Supports 6 10/100M RJ45 electrical ports and 3 100M SC/ST optical ports

• Super Ring proprietary technology, with a self-healing time of less than 20ms for ring network faults

• First to support the International Telecommunication Union (ITU) G.8032 standard ring network protection protocol, supporting various ring network topologies (single ring, tangent ring, chain link, etc.)
  

• IEEE802.1Q VLAN and IEEE802.1p QoS protocols

• The IGMP Snooping multicast protocol supports efficient transmission of video stream data

• 802.1d/1w STP/RSTP/MSTP protocol

• SNMP v1/v2 c/v3 Remote Network Management Protocol

• Web Server remote settings, monitoring and management functions

• CLI command line configuration management function
  

• Telnet protocol

• Port mirroring and link aggregation functions

• DHCP Client/Server and LLDP functionality

• Provide port configuration, bandwidth management, and port data frame statistics functions

• Provide accurate real-time clock for network devices with an error of less than 5ppm/year

• Provide real-time logs of device operation to obtain real-time updates on the system's operational status

• Provide network hardware firewall function modules to effectively prevent network DoS attacks

• Provide low-level SSL and SSH secure encryption access functionality

• Redundant dual channel wide voltage range (10~55V) DC power input with no polarity and strong voltage adaptability

• Ultra low power consumption, all adopt DC-DC switching power supply design, with extremely high power efficiency

• Flexible relay alarm and I/O port control output configuration

• Industrial level 4 design, IP40 protection, corrugated high-strength metal casing, DIN rail mounting

  
  

Product Introduction:

HS-3309 Series is a newly developed 9-port (6+3) 100Mbps rail managed redundant industrial Ethernet switch by Chengdu Huashu Communication Technology Co., Ltd. based on actual customer needs. It supports multiple interfaces such as RJ45 and SC/ST, and uses the industry's top high-end switching chip with powerful software and hardware functions, stable operation, and reliability. The HS-3309 Series provides 6 10/100M Ethernet RJ45 electrical ports, 3 remote Ethernet optical ports that support SC/ST interfaces, and supports multiple protocols such as IEEE 802.1Q VLAN and IEEE 802.1p QoS. It enables effective planning, management, and monitoring of business data, and provides various means such as port mirroring, link aggregation, MAC address filtering, LLDP, etc., to effectively monitor and manage network data and bandwidth. Supports SNMP v1/v2 c/v3 and Web Server protocols, making it easy to remotely set up, monitor, and manage various devices in the network. Supporting the IEEE802.1d/1w STP/RSTP protocol improves the reliability of network topology construction, operation, and data transmission. Supporting proprietary Super Ring technology, two selectable ports can form a highly reliable and stable industrial Ethernet redundant ring network, providing highly flexible, reliable, and stable combination applications for industrial equipment networking, data acquisition, and transmission.

The HS-3309 Series has redundant dual power DC input with a wide voltage range (10~55V), greatly improving the adaptability and reliability of power input, and protecting the reliable transmission of network data in industrial automation systems. The device has a relay alarm output port, which can be set flexibly and has rich alarm output functions, such as power operation, optical and electrical port links, and main and backup links of the ring network. When there is a power failure or a change in the optical and electrical port links or main and backup links of the ring network, the relay will quickly respond and output alarm signals to notify on-site personnel for maintenance and troubleshooting in a timely manner. The HS-3309 Series (series) products comply with FCC and CE standards, meet industrial level 4 design requirements, support normal operation under wide temperature conditions of -40 ℃ to 75 ℃, adapt to harsh working environment conditions, meet the operational requirements of industrial sites, and provide strong means and network system solutions for customers' industrial real-time data network construction and operation. It is particularly suitable for multiple monitoring and data acquisition devices in new energy fields such as wind power and photovoltaics to transmit real-time data at different distances through electrical and optical ports and form high reliability ring network applications.