SWMM-H-9528 / 9628

SWMM-H-9528 are ruggedized Ethernet switches that fit any industrial network requirement thanks to their modular design and extensive features.

IEC-61850 certified and supporting PTP SyncE synchronization and HSR-PRP resiliency, they bring great values to electricity distribution and transport networks.

SWMM-H-9528 are very versatile thanks to their 3x modular slots for Ethernet cards, their 4x GE / 10GE uplink ports and their extensive layer 2 and layer 3 features including OSPF routing and VRRP redundancy:

• 12 to 28 Ethernet ports with a mix of RJ45 and SFP options
• 3x slots for add-on cards : 8x SFP GE, 8x RJ45 GE, 4x SFP or RJ45 HSR-PRP
• 4x SFP uplink ports : dual-rate Gigabit and 10 Gigabit
• 2x power converters with either 24-48 Vdc or 110-230 Vac inputs
• Compact 1U/19'' format
• Many protocols for security, traffic control, QoS, IP routing and VRRP redundancy

SWMM-H-9528 embeds hardware based PTP & SyncE synchronization services. A high accuracy OCXO oscillator enables nano-second accuracy and long-term hold-over stability in case the connection to the PTP Grand-Master is lost. Transparent Clock and Boundary Clock modes are both supported on all Ethernet ports with various PTP profile including IEC-61850-9-3 Power profile.

IEC-62439-3 HSR and PRP are zero-packet-loss protocols for mission critical application such as GOOSE messages in a IEC-61850 network. The HSR-PRP cards of the SWMM-H-9528 provide 4x RJ45 or SFP GE ports that operate in 2x HSR and/or PRP groups for better flexibility.

SWMM-H-9528 supports all layer 2 protocols for traffic management (VLAN, IGMP) and Quality of Services over 8 priority queues on each interface. Layer 2 resiliency is based on RSTP, MSTP and G.8032.

SWMM-H-9628 adds layer 3 routing protocols (RIP, OSPF) and VRRP rdedundancy.

The management interface is secured by authentication and encryption protocols. Secured SNMP v3 and Radius authentication are appreciated in large network management systems.