Industrial Ethernet SHDSL Modem

G.SHDSL.bis EXTENDED for up to 60.8 Mbps using bonded 2-wire copper lines

  • 1-port/2-port/4-port 2-wire copper lines
  • Data rates: up to 60.8 Mbps
  • Ethernet (copper and fiber) and E1 (G.703/G.704), n x 64 (V.35, V.36, X.21, V.28)
  • VLAN and RSTP support for ring topologies
  • CLI, SNMP, Telnet and HTTP management
  • DIN-Rail, 24/48 V, extended temperature from –25 to 55°C
  • Extension of Data Services over Copper Lines

    The new SPEED-DSL.bis series can be used flexibly for LAN-to-LAN and PBX connection supporting up to 60 Mbps (with 8-wire), 30 Mbps (with 4-wire) or 15 Mbps (with 2-wire copper lines). Thus distances up to 7 km can be achieved. The SPEED-DSL.bis (RAIL) offers a transparent transmission of VLAN “tagged” Ethernet traffic provided by the integrated Layer 2 bridge. The modems can be configured by software either as „master“ or „slave“ unit.

  • High-speed Ethernet Connection via 2-/4- or 8-wire Copper Lines

    Unlike other comparable products, the SPEED-DSL. bis Industrial supports both, conventional G.SHDSL and the new G.SHDSL bis standard in one unit. The ideal coding can be chosen depending on application, quality and length of a wire. In the event of a copper line loss caused by link problems, the modem continues to operate with second wire without interruption. The slave unit automatically synchronizes to the settings of the master unit with the best possible speed. The modems are available as plug & play units for DIN-rail mounting to be monitored and configured by console port, Telnet, SNMP and HTTP.

  • Typical Ranges – 2-wire Copper Line





  • Operating temperature: -20 to 70 °C (optional: –20 to 80 C)
  • Humidity: 5 to 95% (non-condensing)
  • Dimensions (H x W x D): 42.5 x 216 x 165 mm
  • Internal power supply: 18 to 36 V DC or 38 to 72 V DC
  • External power supply: 230 V AC (via adapter)


  • Standards: ITU-T G.991.2-G.SHDSL or ITU-T-G.991.2-G.shdsl .bis
  • Coding: TC-PAM 4 / TC-PAM 8 / TC-PAM 16 / TC-PAM 32 / TC-PAM 64 / TC-PAM 128
  • SPEED-DSL.bis 5.7: 2 wire (RJ-45)
  • SPEED-DSL.bis 11.4: 4 wire (RJ-45)
  • SPEED-DSL.bis 22.8: 8 wire (RJ-45)

Client port

  • Standard: IEEE 802.3, IEEE-802.1Q
  • Interfaces: 2 to 4 x 10/100BaseTX (RJ-45)
  • Half and full duplex
  • VLAN transparent
  • MDI/autonegotiation
  • 2 x E1 (G.703/G.704, RJ-45)


  • HTTP, HTTP, web-based management
  • Integrated SNMP agent
  • DIP switch settings
  • Console Port
  • Telnet

Get in contact


+49 6103 83 4 83 180

Mo-Fr 8:30h - 17:00h (GMT)