Product Description
The IS3008E4BP-8P-M12-DC series is an industrial Ethernet switch specifically designed for the rail transit industry, strictly complying with industry standards such as EN50155 and EN50121. This product series features a high-strength metal housing and compact structure, supporting wide-temperature operation from -40℃ to 75℃ and IP40 high protection rating, with
excellent vibration resistance, dust resistance, and waterproof performance, making it suitable for harsh environments such as onboard applications.
Core Advantages
Rail-grade reliability: Fully complies with rail transit industry standards such as EN50155 and EN50121, supports wide-temperature operation (-40℃ to 75℃) and IP40 protection rating, with M12 interface configuration effectively resisting vibration and shock to ensure uninterrupted network operation during train operation.
Flexible power supply: Supports IEEE 802.3at/af standards, with a maximum PoE output of 30W per port, enabling centralized power supply for multiple PD devices (such as onboard cameras and wireless APs), simplifying cabling.
Intelligent network management: Supports Layer 2/Layer 3 network protocols, including RSTP, EAPS, ERPS ring network redundancy protocols (<20ms self-healing), and DHCP Option82, meeting the networking requirements for high real-time performance and reliability.
Compact and rugged design: Wall-mount installation and optimized dimensions adapt to limited spaces, with a metal housing and fully sealed interface design ensuring stable operation in environments with strong vibration and high electromagnetic interference.
Typical Applications
Onboard passenger information systems (PIS), video surveillance systems (CCTV)
Train control and diagnostic networks, real-time data acquisition and transmission
Rail transit signal systems, onboard wireless coverage
Automation control and communication networks in harsh industrial environments
The IS3008E4BP-8P-M12-DC series, with its passive bypass function, ensures that the network remains operational even during multiple point failures. With its high reliability, strong adaptability, and intelligent management features, it provides round-the-clock network connectivity for rail transit and harsh industrial scenarios, contributing to the stable realization of smart transportation and industrial interconnection.
Features
Standards compliance: IEEE802.3, IEEE 802.3u, IEEE802.3z, IEEE802.3af/at
Port configuration: 12 copper ports, equipped with M12 D and M12 X coded connectors
PoE function: 8×10/100M ports support PoE power supply (compliant with 802.3af/at)
Bypass protection: 4×10/100/1000M ports support 2 pairs of passive bypass function
Backplane bandwidth: 9.6Gbps high throughput
Ring network redundancy: Supports RSTP, EAPS, ERPS ring network protection protocols (recovery time <20ms)
Layer 3 routing: Supports static routing, OSPF, RIP, VRRP, BGP protocols
CLI management: Provides command-line interface configuration
Management methods: HTTP/HTTPS/Telnet/SSH/SNMP/Console
Industrial certification: Meets EN50155 industrial standards (rail transit)
Power input: Wide voltage 44~57VDC
Operating temperature: -40 to 75℃ wide temperature range
Protection rating: IP40 housing protection
Port Rate Limiting
Static Multicast Address
