Time Sensitive Networking (TSN) is a set of protocol standards developed by the IEEE 802.1 TSN Task Force. The standard defines a time-sensitive mechanism for Ethernet data transmission that adds certainty and reliability to standard Ethernet by allowing some traffic packets to be forwarded first, clearing lines using gated scheduling mechanisms and bandwidth reservation to guarantee the performance of service traffic in Ethernet to ensure that Ethernet can provide a stable and consistent level of service for the transmission of critical data.
The Aquam8124TSN series is an EN50155 managed industrial Ethernet switch designed specifically for the rail industry, support up to 24 Gigabit ports, support wall-mounting and a wide range of operable temperatures (-40°C~75°C), meeting the requirements of EN50155, EN50121 and other rail industry standards.
The Aquam8124TSN series supports Time Sensitive Network (TSN) features, the current time sensitive network base protocols include: IEEE 802.1AS Time Synchronization, IEEE 802.1Qbv Scheduled Traffic, IEEE802.1Qbu. IEEE802.1Qci, IEEE802.1CB, etc.
PoE model supports 110VDC isolated power supply and up to 8 IEEE802.3at PoE+ ports(IEEE802.3af compatible).
Aquam8124 TSN series support up to 24 Gigabit ports, or 4 Gigabit ports + 20 100M ports, and 8 PoE ports
Supports PoE power up to 60W
Gigabit ports support X-Code M12 connectors, 100 Mports support D-Code M12 connectors
Supports Bypass function(Optional)
Supports DT-Ring, STP/RSTP/MSTP, DRP ring redundancy protocol and VRRP
Meets EN50155 and EN50121 industry standard requirements
| Software Function | |
| TSN standard | Supports IEEE 802.1AS PTP/ IEEE 802.1Qbv/ IEEE 802.1Qbu/ IEEE 802.1Qci/ IEEE 802.1CB |
| Switching | Supports VLAN, PVLAN Supports GVRP Supports port aggregation, LACP Supports port flow control Supports Rate limit based on flow (ACL Rate Limiter) Supports Global broadcast storm suppression (QOS Storm Policing) |
| Redundancy | Supports DT-Ring, DT-Ring+, DT-VLAN with the recovery time<50ms Supports DRP/DHP with the recovery time<20ms Supports STP/RSTP/MSTP |
| Multicast | Supports IGMP snooping Supports GMRP Supports static multicast Support IGMP v2/ v3 |
| Network Security | Supports HTTPS/SSL Supports SSH Supports TACACS+ Supports IEEE802.1X Supports RADIUS Supports User Classification Supports MAC address binding with switch ports |
| Service Quality | Supports QoS, 802.1p(CoS), DSCP Supports SP, WRR queue scheduling Supports ACL |
| Management and Maintenance | Supports Console, Telnet, WEB management methods Supports SNMPv1/v2c/v3, Kyvision centralized management Supports software upgrade by SFTP/HTTP Supports Power alarm, IP/MAC conflict alarm, Memory/CPU usage alarm, Port alarm, Ring alarm, Port traffic alarm, CRC error and packet lose alarm, SFP port RX power alarm and TX power alarm Supports DDM (SFP port) Supports loop detection Supports RMON Supports port mirroring Supports Syslog Supports LLDP Supports Link-check |
| IP Management | Supports DHCP server/snooping/client, DHCP Option 82 Supports ARP |
| Clock Management | Supports SNTP Client Supports PTP v2 (Hardware & Software) |
| Technical Specification | |
| Technical Parameter | IEEE 802.3i (10Base-T) IEEE 802.3u (100Base-T and 100Base-FX) IEEE 802.3ab (1000Base-T) IEEE 802.3z (1000Base-SX/LX) IEEE 802.3ad (Link aggregation) IEEE 802.3x (Flow control) IEEE 802.1p (Class of Service) IEEE 802.1Q (VLAN) IEEE 802.1d (STP) IEEE 802.1w (RSTP) IEEE 802.1s (MSTP) IEEE 802.1x (Network Access Control) IEEE 802.1ab (LLDP) IEEE1588 (PTP V2) IEEE 802.1AS IEEE 802.1Qbv IEEE 802.1Qbu IEEE 802.1Qci IEEE 802.1CB |
| Switch Properties | Priority Queues 8 Number of VLANs 4K VLAN ID 1～4094 Number of Multicast Groups 8K MAC Table 16K Packet Buffer 1Mbit Switching Delay <5μs Jumbo frame 9.6KB |
| Interface | Ports: 16x 10/100/1000BASE-T(X) M12 X-Code ports, 8x 10/100/1000BASE-T(X) M12 X-Code PoE ports, Supports 2 pairs Bypass(Optional); 4x 10/100/1000BASE-T(X) M12 X-code ports; 12x 10/100BASE-T(X) M12 D-code ports, 8x 10/100BASE-T(X) M12 D-Code PoE ports, Gigabit ports support Bypass(Optional); 4x 10/100/1000BASE-T(X) M12 X-Code ports, 20x 10/100BASE-T(X) M12 D-Code ports, Gigabit ports support Bypass(Optional); Console Port: Console Port RS232 - M12 A-coded connector Alarm Contact: M12 A-coded connector |
| LED | LEDs on Front Panel Running LED: Run Alarm LED: Alarm Power LED: PWR1,PWR2 Ring LED: Ring Interface LED: Link/ACT |
| Power Requirements | Power Input 110VDC - M23 connector (for switch power supply) Power Terminal M23 connector Power Consumption <40W@110VDC without PoE <100W@110VDC with PoE Overload Protection Support Reverse Connection Protection Support Redundancy Protection Support |
| Physical Characteristics | Housing Metal Cooling Natural convection, fanless Protection Class IP40 Dimension 380mm×189mm×92.6mm (W×H×D) Weight 4.5Kg Mounting Panel Mounting |
| Environmental Limit | Operating Temperature -40℃～+75℃ Storage Temperature -40℃～+85℃ Ambient Relative Humidity 5～95% (non-condensing) |
| Warranty | MTBF >300000h Warranty 5 years |
| Approvals | CE/FCC EN50121, EN45545-2 EN62368-1, EN50155、EN50121-1、EN50121-4 |
| Industrial Standard | EMI: FCC CFR47 Part 15,EN55022/CISPR22,Class A EMS: EN50121 Machinery: IEC60068-2-6 (vibration) IEC60068-2-27 (shock) IEC60068-2-32 (free fall) Climatic environmental: IEC60068-2-1 Cold test IEC60068-2-2 Dry heat test IEC60068-2-14 Change of temperature test IEC60068-2-30 Damp heat cyclic test |
| Model |
Aquam8124TSN-Ports-PS1-PS2 Aquam8124TSN-B-Ports-PS1-PS2 |
| Code Definition | Code Selection |
| B | Support Bypass |
| Ports |
16GE8GP: 16x 10/100/1000BASE-T(X) M12 ports, 8x 10/100/1000BASE-T(X) M12 PoE ports; 4GE12T8P: 4x 10/100/1000BASE-T(X) M12 ports; 12x 10/100BASE-T(X) M12 ports, 8x 10/100BASE-T(X) M12 PoE ports; 4GE20T: 4x 10/100/1000BASE-T(X) M12 ports; 20x 10/100BASE-T(X) M12 ports |
| Power Supply |
H6-H6 = 72-110VDC (50.4-137.5VDC), redundancy power supply |
Kyland-Aquam8124TSN-Datasheet-EN.pdf
