3onedata TNS5500D (20-Port)
3onedata TNS5500D (20-Port)
20-Port 100M/Gigabit, Layer 2 Managed, EN 50155 Railway Switch. 4 Gigabit M12 (Bypass) + 16×100M/Gigabit M12 (PoE optional). IP67, ERPS, Ring. For train network, signaling, PIS, and CCTV systems.
Overview
TNS5500D (20-Port) is a 20-port 100M/Gigabit Layer 2 managed EN 50155 industrial railway switch. Featuring 4 Gigabit M12 uplink ports (2 groups Bypass function) and 16×100M or Gigabit M12 ports (PoE optional, IEEE 802.3af/at). All interfaces use rugged M12 connectors.
Network Protocols
Patented Ring technology, STP/RSTP/MSTP, ERPS (ITU-T G.8032), loop detection. 802.1Q VLAN, QoS, IGMP Snooping, LLDP, DHCP Server/Client, LACP, port trunking, port mirroring. SNMP v1/v2c/v3, RMON, CLI, WEB, Telnet, SSH. ACL, storm control, port isolation.
Physical
Backplane: 56Gbps, MAC: 16K, Buffer: 12Mbit. 110VDC (66-156VDC) or 24VDC (PoE: 18-36VDC, non-PoE: 9-36VDC). IP67, fanless, -40~75°C, EMC Level 4. External heat sink. 260×70×160mm, ~2.5kg. MTBF: >500,000 hours. CE, FCC, RoHS, EN50155, EN50121, EN45545, IEC61373.
| Switch Features | |
|---|---|
| MAC / Buffer / Backplane | 16K / 12 Mbit / 56 Gbps |
| Interfaces | |
| Gigabit M12 (Bypass) | 4× M12 X-Code (2 grup Bypass) |
| 100M/Gigabit M12 | 16× M12 D/X-Code (PoE opsiyonel) |
| PoE | IEEE 802.3af/at, 30W/port, total 120W |
| Protocols | |
| Redundancy | Ring, STP/RSTP/MSTP, ERPS, Loop Detection |
| Management | SNMP v1/v2c/v3, RMON, LLDP, DHCP |
| Security | ACL, SSH, port isolation, storm control |
| Power / Physical | |
| Power | 110VDC (66-156VDC) or 24VDC |
| Protection | IP67, -40~75°C, EMC Level 4 |
| Impact/Vibration | IEC 61373 |
| Dimensions | 260×70×160mm, ~2.5kg |
| MTBF | >500,000 saat |
| Certifications | CE, FCC, RoHS, EN50155, EN50121, EN45545, IEC61373 |
| Warranty | 5 years |
| EMC / Electromagnetic Compatibility | |
| ESD (IEC 61000-4-2) | Level 3 — Air discharge: ±8kV, Contact discharge: ±6kV |
| EFT/Burst (IEC 61000-4-4) | Level 3 — Power supply: ±2kV, Signal line: ±1kV |
| Surge (IEC 61000-4-5) | Level 3 — Power supply: common mode ±2kV, differential mode ±1kV |
| Vibration (EN 61373) | Railway vibration resistance |
| Authentication and Access Security | |
| 802.1X | IEEE 802.1X port-based authentication |
| RADIUS | Remote authentication |
| TACACS+ | Terminal access controller access control system |
For detailed technical information, please refer to the product datasheet or hardware user manual.