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EDS500 series

Connectivity, guaranteed.

The EDS500 product family of rugged Ethernet/SHDSL managed switches and FSK-based analog modems has been specifically designed for critical infrastructure and industrial applications with enhanced, robust communication technology that ensures minimal downtime and enables predictive failure notification and encrypted management.

Depending on the model, data communication features two-wire copper lines, starting at very low baud rates (FSK-based analog modems) or SHDSL/EFM connections with up to 15 Mbps data rate, and ranges up to Ethernet (copper and optical). SFP slots and suitable SFP modules provide connectivity over optical multimode or single mode fibers up to 80 km, both for Duplex LC (two fibers) and Simplex LC (bi-directional over one fiber). Several models provide Power-over-Ethernet ports (IEEE 802.3at / PoE+ and above).

The EDS500 managed switches for optical and copper Ethernet are certified for IEC 61850. The Ethernet/SHDSL switches support a variety of useful, reliable and intelligent functions, such as MSTP/RSTP/STP (IEEE 802.1Q/w/D), VLAN, IEEE 802.1X, HTTPS, SNMPv3, SSH, QoS, rate limiting, ACL/packet filter, RMON, LLDP, L2TP, IGMP snooping, and many more, making EDS500 suitable for any harsh industrial environment.

Benefits

High level benefits of Hitachi Energy's EDS500 series devices include the capacity to handle mixed copper and fiber optic infrastructure with the same device(s), features, look and feel. Connecting copper (SHDSL) and fiber optics infrastructure with the same device provides a seamless transition from copper to fiber optics.

Our offering

500NMD series

Device Ethernet (RJ-45) Ethernet (SFP) SHDSL RS-232 PoE Support
500NMD30 4 0 0 1  
500NMD01 4 0 1 1  
500NMD02 4 0 2 2  
500NMD11 4 1 1 2  
500NMD20 4 2 0 2  
500NMD40 4 0 0 1
500NMD41 4 0 1 1
500NMD42 4 0 2 2
500NMD43 4 1 1 2
500NMD44 4 2 0 2

Flexibility of communication is a precondition for modern SCADA systems. The EDS500 series guarantees an error-free and comprehensive communication to a variety of devices.

DSL modems: 4 port Ethernet switches distribute Ethernet with support of redundant topologies. Copper as well as fiber optical media are supported. Available copper lines can be re-used for TCP/IP communication, allowing for an independent network for private communication. Additionally, tunneling of serial data via RS 232 interface allows for an easy migration from serial to Ethernet communication. 

500NMD01 switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 1 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX)
  • 1 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)
500NMD02 switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 2 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX)
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

500NMD11 switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 1 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX)
  • 1 x SFP, additional SFP module is required (see 500SSMxx/500SDMxx/500SUMxx/500SMMxx)
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

500NMD20 switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX)
  • 2 x SFP, additional SFP module is required (see 500SSMxx/500SDMxx/500SUMxx/500SMMxx)
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)
500NMD30 switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX)
  • 1 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)
500NMD40 (280 W/36 W) switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX) supporting PoE+
  • PoE+ IEEE 802.3at
  • 1 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)
500NMD41 (280 W/36 W) switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 1 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX) supporting PoE+
  • PoE+ IEEE 802.3at 
  • 1 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

500NMD42 (280 W/36 W) switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 2 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX) supporting PoE+
  • PoE+ IEEE 802.3at
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

500NMD43 (280 W/36 W) switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 1 x SDSL / SHDSL (ETSI TS 101 524/ ITU-T G.991.2) pluggable screw-contact for copper wire (pilot cable)
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX) supporting PoE+
  • PoE+ IEEE 802.3at
  • 1 x SFP, additional SFP module is required (see 500SSMxx/500SDMxx/500SUMxx/500SMMxx)
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

500NMD44 (280 W/36 W) switch
DIN-rail managed switch suitable for redundant topologies equipped with:
  • Power supply 24…60 V DC
  • 4 x 10/100 Ethernet IEEE 802.3 / IEEE 802.3u (10Base-T / 100Base-TX) supporting PoE+
  • PoE+ IEEE 802.3at
  • 2 x SFP, additional SFP module is required (see 500SSMxx/500SDMxx/500SUMxx/500SMMxx)
  • 2 x RJ12 RS-232 suitable for serial protocols
  • 1 x alarm relay isolated changeover contact (pluggable screw-connector)

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