Page 5 - Product Selection Guide_SE_A4_202305
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Railways   Power

 Solution   Substation

 Costomer's Requirements  Costomer's Requirements

 Centralized traffic control (CTC) railway signaling   design; maintenance and control the local network security;   Electric  utilities  realize  the  capabilities  of  Ethernet   for an increasing number of applications, including
 consolidates train routing decisions. The system consists   remediation of faulty equipment; maintaining appropriate   communications in the substation as Ethernet moves to   automatic control, protection, remote maintenance,
 of a centralized train dispatcher's office that controls   quality standards in terms of network configurations and   gigabit speed backbones. As Ethernet networks provide   and disturbance analysis. They recognize that many of
 railroad interlocking and traffic flows. Network management   many more. To realize all these, switches must also be   more benefits compared to other approaches engineers   these functions are mission-critical and therefore specify
 involves the centralized traffic control for an optimum   capable to work in these kinds of harsh conditions.  use Ethernet networks in electric power substations    redundant Ethernet networks to increase the availability.
 system with the following functions: Ethernet network

 Proposed Solutions  Proposed Solutions

 •  Xpress Ring and ERPS ring protocols recovers from   •  Real-time link status and traffic statistics,  Informative   •  Industrial grade switches provide better protection   •  Auto-provisioning scripted files allow the user to update
 the network failure in time scale of milliseconds. This   network reporting functions   against ESD,  and  also  certified  with EMI/EMC   the firmware for the entire network instead updating by
 ensures non-stop transmission of real-time video and   •  Provides auto-provisioning so that network can be   protection. And also has overcurrent and overvoltage   switch after the switch.
 data to control room.  managed and necessary upgrades and configurations   protection.  •  Supports precise synchronization as per IEEE 1588v2
 •  Volktek  embedded-Element  Management  System   can be done from the monitoring places.  •  Lower development and maintenance cost, since the   so that integrating all functions in now simple.
 ‘Netlite’ discovers devices automatically and allows you   •  Hardware monitors the board temperature and alarms   switches are loaded with the advanced features.  •  Extensive management and filter functions plus a
 to view its picture and link status making debugging   the manager if any abnormal temperature is observed.  variety of redundancy protocols and port security.

 IEN-9428-RW  IEN-9648-RW                              Power + Data  PoE
                                                       1000 Mbps Fiber
 1000 Mbps Fiber                                           RJ45
                                                      Outdoor                           RTU     PC
                                                      PoE IP Camera

 IEN-9428-RW                                                                                      PoE VoIP Phone
                                                             SEN-9425P      SEN-9648P     SEN-9425P
 POST PWR MEN-9632 2  6 8 10 12 14 16 18 20 22 24 4  ACT FDX LNK/ LNK/ ACT FDX  2  4  6 8  10  12  14  16  18  20  22  24  LNK LNK ACT ACT LNK LNK ACT ACT  ACT ACT LNK LNK ACT ACT LNK LNK  26  28  Console
 3 1  5 7 9  11 13 15 17 19 21 23  1  3  5 7  9
 Broadband                                                                                   SCADA Master
 Networks                                                       IED
 IEN-9648-RW  Control Room

 Products Applied  Products Applied

 SEN-9425P-24V-RW   SEN-9648P-24V-RW  SEN-9425P-24V-SS                           SEN-9648P-24V-SS
 Unmanaged Railway Certified PoE+   Managed Railway Certified PoE+   Unmanaged Substation Certified   Managed Substation Certified
 Industrial Switch   Industrial Switch  PoE+ Industrial Switch                   PoE+ Industrial Switch
 4 x 10/100/1000 PoE+ & 1 x   8 x 10/100/1000 PoE+ &    4 x 10/100/1000 PoE+ & 1 x   8 x 10/100/1000 PoE+ &
 10/100/1000 RJ45 & 2 x GbE SFP  4 x GbE SFP  10/100/1000 RJ45 & 2 x GbE SFP     4 x GbE SFP

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