DCE/EPORT-MLS MODEM Leased Line over Ethernet


The Data Connect EPORT-MLS Modem LAN Server converts 2 Wire dial or or 4-wire Leased Line Modem output signals SCADA RTUs to IP packets.  Now you can transport 2-wire or 4-wire leased-line modem data over any IP network.  These units enable all kinds of modems, including Bell 202 modems,  to be driven over IP networks.

The new Eport-MLS by Data Connect permits customers to transition from leased-lines to copper, fiber, or wireless IP Networks!

In addition to leased-line modem to Ethernet conversion, the Eport-MLS is able to convert Dial Modems, Raw Audio, FXO, FXS, Push-to-Talk, or E&M Analog Signals into IP packets that are delivered by the server over either a Synchronous or Asynchronous serial trunk or the Ethernet LAN/WAN via copper, fiber, or wireless.

The output of Ethernet or Serial Data is received by a Router, Converter, Extender, FRAD, or DSU/CSU and then transmitted over

COPPER: Leased Line, Private Wire, FT1, T1, andT3

FIBER : multi-mode, single-mode, or WDM; or

WIRELESS RF, 802.11b/g/n,FHSS, 3G, 4G, GSM/GPS, cellular

The DCE/EPORT-MLS units are useful in Utility Substations,  Gas and Oil Production facilities and pipelines.  (click the image below to enlarge)


FEATURES Analog voice over Serial Synchronous or Asynchronous Voice over Ethernet Input Serial Network port can be Async or Sync Output RS232 Serial or 10/100Base-T 202T Over IP Simple, low cost Analog Phone Device FXO/FXS, 4-Wire E&M or Push-to-Talk interface Very high quality low Bit Rate Voice, P25 rates of 2260 Bps to 9600 Bps 32K ADPCM (G,721) or 56K PCM (G.711) voice options Industrial Grade -20C to +85C DC Power Options: 12, 24, 48, 125 VDC Serial or Browser Set-up USB Serial Port or RS232 Port for configuration Web Browser configuration Easy to configure and Maintain

GENERAL One Asynchronous RS232 User Configuration Input Port at Speeds to 230.4 Kbps One Synchronous or Asynchronous Network Input Port at up to 256 Kbps A built-in Ethernet Network Output Port FXS/FXO, E&M and PTT Microphone Plus Speaker Voice Input Interfaces P25 Compressed Voice 2250 to 9600 Bps, 32K ADPCM (G.721) or 56K PCM (G.711) USB Serial Port for Set-up and Firmware Upgrade Test Tools to Measure Delay, Monitor Data Port Traffic

PROTOCOL FEATURES Point-to-Point Serial RS232 or USB PC/Terminal Configuration and Management Voice Jitter Buffer INDICATORS (Front Panel) Power & Data Activity CONTROLS Switches: Reset ELCTRICAL 6 VDC 600 ma, 100-240 VAC External Power Supply is standard Specify 12, 24, 48, 125 VDC if required Physical 25” x 5.5” 1.75” @1 Lb ENVIRONMENTAL Operating Temp: -40° to +85° C Storage Temp: -50° to +95° C Humidity: <95% Non-condensing