DATA CONNECT 3342LP Dial up or 2 – 4 wire Lease Line modem_1

SKU: 704 Category:




  • All In One Design – One Model To Support
  • 2-wire and 4-wire Operation
  • Lease Line, Dial-up, Short Haul
  • V.34, V.32, V.32bis
  • Standard Error Correction and compression
  • AT Command Set
  • Metal Case or Rack Mount
  • 9 – 14VDC (115VAC power pack included)
  • 48VDC version

For industrial networks, data centers and remote management applications that require high-speed connections, the Ctek Series 1000 family of wire-line data modems incorporate the latest advances in modem design to deliver efficient and reliable performance that is packaged for industrial and commercial applications. Series 1000 modems offer superior price/performance and a robust feature set that will meet or exceed your communications needs.


Complex network configurations often incorporate a variety of data set interfaces, each requiring separate modems types. The result has been a requirement to stock seldom used parts, often in significant quantity. Now, the Ctek Series 1000 offers an all-in-one solution for a wide range of applications. Packaged in a rugged metal case, and backed by a five-year warranty, the Series 1000 is capable of operating in either 2 or 4 wire configurations on dial-up, leased line, or short haul networks. Protocol support includes V.34, V.32, V.32bis as well as Bell 212A and 103J. Because one model meets all of your application requirements the Series 1000 reduces stocking and spares costs while providing additional project flexibility.


Series 1000 modems have been developed to meet the stringent environmental and performance demands of the commercial and industrial applications. Every component, switch and connector is selected for its ability to withstand industrial environmental demands. Series 1000 models are housed in metal enclosures and are built to meet the most stringent criteria. Temperature ratings, for example, range from minus 20C to plus 70C. Versatile power supply options will satisfy any industrial application. Available in commercial and industrial stand-alone, or rack mount configurations.

-One Model Feature Set – Reduce Inventory
-V.34, V.32 and many other protocols
-Flexible Power Requirements
-Latest chip set – long term availability
-Standalone, Rack, or Wall Mount
-Remote AT Configuration
-5 Year Limited Warranty


Compatibility – V.34, V.32bis, V.32, V.22bis, V.22, V.23,
V.21, BELL 212A, BELL 103J.

DTE Interface – Physical – DB9 connector
Electrical – RS-232F (V.24). Asynchronous: Autobaud or
selectable formats and rates to 115.2Kbps with V.34 or
57.6Kbps with V.32bis.

Auto Dial Modes – Standard AT compatible dial
commands or DTR dial of 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

Configuration control – Standard AT commands for
both local and remote configuration.

Diagnostics – 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 and short-haul
XMT level: Adjustable RCV sensitivity: -43dBm

Power – Stand-alone single-port
Standard units automatically adjust to 9-14VDC
unregulated, or regulated 5VDC ± 5% (ripple < 100mv).
Optional 48VDC supply.
115VAC -> 9VDC Wall Transformer included with all
standalone configurations

Power – Rack Mount – Standard S1900 rack automatically adjusts
to 85-265VAC, 27-440Hz. Optional 48VDC supply.

Operating temperature range: – 20C to 70C. Humidity:
90% non-condensing.

Approvals – FCC Part 68 & Part 15, Class A. Optional:
International approvals available.

Dimensions: 5.30"L x 5.05"W x 1.53"H. Weight: 12oz.

Rack mount – Fits S1900 rack. 4.73"L x 4.60"W x .80"H.
Weight: 9oz.

Additional information

Weight 5.00 lbs
Dimensions 12.00 × 12.00 × 12.00 in


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