The Data Connect ST2400E-330-4 

2400E-pic (1)

For Data center and remote network applications that require low-speed connections, the Data Connect ST2400E-330-4 modem incorporates the latest advances in modem design to deliver efficient and reliable performance. The Data Connect ST2400E-330-4 modem has been developed to meet the most stringent environmental and performance demands of the commercial and industrial application. Every relay, transformer, capacitor, switch and connector is selected for its ability to withstand environmental demands. The Data Connect ST2400E-330-4 modem is available in commercial and industrial single port standalone configurations. Rackmount configurations are also available.


  • Standard 2-Wire Dial-up
  • 2-Wire and 4-Wire Leased Line or Short Haul Operation
  • AT Command Set
  • Standard Error Correction and Compression
  • RS232 Terminal Interfaces
  • Asynchronous and Synchronous DTE Support



V.22bis, V.22, Bell 212A

DTE Interface: 
RS232C (V.24), Synchronous or Asynchronous – Autobaud or selectable formats and rates to 4.8Kbps

Auto Dial Modes:
Standard AT compatible dial commands or DTR dial or stored number

Answer Modes:
Standard auto answer or manual answer under DTE control

Configurable Control:
Standard AT commands for both local and remote configurations

V.54 through AT commands

Network Interface:
Dial-up – 2-wire Pulse or DTMF
– XMT level – 12dBm
– RCV sensitivity – 43dBm

2-Wire and 4-Wire Leased Line and Short Haul
– XMT level – adjustable
– RCV sensitivity – 43dBm

Standalone single-port
Standard units automatically adjust to 9VAC or 9-14VDC

Power Supply Option:

Rackmount –
Standard CC-2016 rack automatically adjusts to 85-265VAC, 27-440Hz. Optional DC Supply automatically adjusts to positive or negative 36-75VDC


  • Commercial Unit
    Operating temperature range 20°C to +70°C
    Humidity – 90% non-condensing
  • Industrial Unit
    Operating temperature range -40°C to +85°C
    Humidity – 95% non-condensing

FCC Part 68 & Part 15, Class A
Optional International approvals are available


  • Commercial Unit
    Dimensions 5.30”L x 5.05”W x 1.53”H
    Weight – 12oz
  • Rackmount Unit
    Fits CC-2016 rack 4.73”L x 4.60”W x 80”H

Ordering Information

DCE/ST2400E-330-4                  V.22 2.4Kbps Standalone Dial-up or 2/4-Wire Leased lines 19-75VDC