Product Description：

TPK-I4M2GS4G industrial-grade network management switch is a new-generation of high-performance high-end intelligent Ethernet access industrial grade switch launched by our company. The product has a complete security and QoS strategy. It supports VLAN division, port mirroring, port rate limiting, supports broadcast storm suppression, flow control and can be managed through WEB, CLI, SNMP multiple interfaces and methods, with rich business features to meet the user's multi-service integrated, safe, scalable and easy managed network creating demand. The product adopts fanless heat dissipation, redundant circuit design, IP40 protection grade and corrugated high-strength aluminum alloy shell, so the work performance is more safe and reliable. The product complies with CE, FCC, CCC, ROHS standards. The operating temperature range of -40*C to 85°C can adapt to harsh working environment. DIN rail installation meets the needs of industrial fields and can be widely used in smart cities, smart transportation, smart pipe corridors, smart industry, smart education and other industrial scenarios with Ethernet access or convergence.

Product Features：

1. Support 2 1000BASE-X optical port SFP

2. Support 4 10/100/1000BASE-T Ethernet ports

3. Support CLI, SNMP, WEB management. Console/Telnet command line management

4. Support ERPS ring network management, network self-healing time <20ms

5. Support port traffic real-time monitoring and traffic abnormal alarm

6. DC10-58V wide voltage dual power supply redundant backup, with anti-reverse connection protection function

7. Passed the EMC industry level 4 standard

8. Full industrial grade materials, IP40 protection grade, low power consumption, industrial grade design: -40°C to 85°C

9. Corrugated high-strength aluminum alloy shell, DIN rail type installation

10. Passed inspection of the MIIT, got CCC, FCC, CE, RoHS test certifications

11. Support PoE expansion, IEEE802.3af; maximum power 15.4W, IEEE802.3at; maximum power 30W