KONTEN MQ-0804G2

The KONTEN MQ-0804G2 is an industrial managed PoE++ Gigabit Ethernet Switch with 8+4 ports, designed for reliable operation in demanding industrial environments. Equipped with 8 Gigabit Ethernet ports, including 4 IEEE 802.3at PoE+ ports and 2 IEEE 802.3bt 95 W PoE++ ports, as well as 4 SFP slots supporting 100M/1G/2.5G-F(x), the switch provides a high-performance network infrastructure for industrial applications. Its rugged design for harsh environments and wide operating temperature range make it an ideal solution for production facilities, automation projects, and industrial networks where high availability and reliable data transmission are essential.

As a managed Industrial Ethernet Switch, the MQ-0804G2 offers a comprehensive range of features for stable and secure network operation. Redundancy protocols such as RSTP, MSTP, ERPS, and LACP improve network availability and ensure reliable communication even in the event of link failures. QoS with CoS/DSCP prioritizes network traffic, improving the transmission of time-critical applications. IGMP Snooping v1/v2/v3, supporting up to 512 groups, optimizes multicast traffic and contributes to efficient network resource utilization. DHCP Relay Option 82 enables controlled IP address assignment, while SNMP v1/v2c/v3 provides centralized network monitoring and management. Storm Protection enhances network stability during periods of abnormal traffic. The integrated USB interface allows stored configurations to be transferred quickly, simplifying maintenance and replacement procedures. In addition, the built-in PoE PD Alive Check function detects unresponsive PoE-powered devices and automatically restarts them through the power supply.

The MQ-0804G2 is particularly suitable for system integrators, machine builders, and industrial companies requiring a powerful and centrally managed networking solution. With support for industrial automation protocols such as EtherNet/IP and Modbus TCP, the switch integrates seamlessly into existing automation networks. Combining Gigabit performance, PoE+, PoE++, advanced management features, and an industrial-grade design, the MQ-0804G2 is an ideal solution for demanding Ethernet infrastructures in industrial applications.

TECHNICAL HIGHLIGHTS

• 8 Gigabit Ethernet ports
• 4× IEEE 802.3at PoE+
• 2× IEEE 802.3bt 95W PoE++
• 4× 100M/1G/2.5G(Fx) SFP slots
• RSTP, MSTP, ERPS and LACP
• QoS with CoS/DSCP
• SNMP v1/v2c/v3 network management
• PoE PD Alive Check function