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PCL-8441/PCL-8442

OBSOLETE - No Longer Available

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8-port Intelligent RS-232 Converters


 

Introduction
Applications
Features
Specifications
Ordering Information

IntroductionReturn to top of page

The PCL-8441/PCL-8442 8-port RS-422 converters are designed to work with PCL-844 intelligent 8-port RS-232 card. They converts the RS-232 signal to isolated RS-422 for protection, longer distance and better noise immunity. The PCL-8441 is a non-isolated converter whereas the PCL-8442 is an isolated converter.


ApplicationsReturn to top of page

  • Data acquisition and control with RS-422 based devices
  • PLC monitoring and control
  • Instrument controller, distributed control system
  • Modem server, database server, POS controller
  • Multi-user system

FeaturesReturn to top of page

  • RS-422 output for industrial and laboratory control
  • 500 VDC isolation protection
  • Up to 4000 feet (1.2 Km) data transmission
  • LED indicators on each port indicate data flow

SpecificationsReturn to top of page

  • Speed: 50 to 38,400 bps
  • Isolation: 500 VDC min.
  • Signals: TxD , TxD-, RxD , RxD- and GND
  • Differential driver:
    Min. output voltage: 2V (with 100 termination resistor)
    Max. output voltage: 5V (without termination resistor)
  • Power consumption: 4W
  • Power adapter: 110/220 VAC input; 5 VDC output
  • Weight: 4 lb. (1.8 Kg)

Ordering InformationReturn to top of page

PCL-8441/110 
8-port RS-232/422 Converter with 1.5 meter DB-62 to DB-62 cable and external power adapter (110 V)
PCL-8441/220 
8-port RS-232/422 Converter with 1.5 meter DB-62 to DB-62 cable and external power adapter (220 V)
PCL-8442/110 
Isolated 8-port RS-232/422 Converter with 1.5 meter DB-62 to DB-62 cable and external power adapter (110 V)
PCL-8442/220 
Isolated 8-port RS-232/422 Converter with 1.5 meter DB-62 to DB-62 cable and external power adapter (220 V)
 
 
 
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