DATA CONNECT 2400E-034-2 modem V.22bis, V.22, V.21, Bell 212A and Bell 103J

SKU: 695 Category:



Starcom Low Speed Modems All low speed models offer an AT compatible command interface and support the following modulation standards: V.22bis, V.22, V.21, Bell 212A and Bell 103J.

For Data center and remote network applications that require low-speed connections, the Data Connect ST2400E-034-modem incorporates the latest advances in modem design to deliver efficient and reliable performance. The Data Connect ST2400E-034-2 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. At connect speeds of 2400bps and below, our patented Quick Connect features reduce modem time by as much as 50%.The Data Connect ST2400E-034-2 modem is available in commercial and industrial single port standalone configurations. Rackmount configurations are also available.


  • Standard 2-Wire Dial-up
  • AT Command Set
  • Standard Error Correction and Compression
  • RS232 Terminal Interfaces
  • Asynchronous 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

Error Correction:
V.42 and MNP 2-4 error correction

Data Compression:
V.42bis and MNP5 data compression

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

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

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-034-2                  V.22 2.4Kbps Standalone Dial Only Quick Connect 9VAC or 9-14VDC
DCE/ST2400R-034-2                  V.22 2.4Kbps Rackmount Dial Only Quick Connect

Additional information

Weight 5.00 lbs
Dimensions 12.00 × 12.00 × 12.00 in


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