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Black Box RS-232 to Current Loop Converter - Serial Port

Black Box RS-232 to Current Loop Converter - Serial Port
Black Box RS-232 to Current Loop Converter - Serial Port

Black Box Corporation
CL1090A-F Image
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Part Num: CL1090A-F
Condition: Brand New
$137.00

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Quick Facts
  • Bidirectional conversion of RS-232 to 20-mA Current Loop.
  • Active or passive operation.
  • Optical isolation.
  • Compact size.

Further Details

The converters can be configured for active or passive Current Loop. In active mode, an async RS-232 device can communicate with a passive 20-mA Current Loop device. In passive mode, an async RS-232 device can communicate with an active 20-mA Current Loop device.

These compact solutions are configured as RS-232 (DCE), but they can be modified for DTE use with an asynchronous modem eliminator (ME212).

Each converter has a Transmit (T+ and T-) and a Receive (R+ and R-) loop. Optical isolators in both the transmit and receive loops keep out electrical interference and eliminate ground loops.

General Information
Manufacturer

Black Box Corporation

Manufacturer Part Number

CL1090A-F

Manufacturer Website Address

https://www.blackbox.com

Brand Name

Black Box

Product Model

CL1090A-F

Product Name

RS-232 to Current Loop Converter

Product Type

Signal Converter


 
Interfaces/Ports
Serial Port

Yes


 
Power Description
Input Voltage

12 V DC


 
Miscellaneous
Country of Origin

United States


 
Warranty
Limited Warranty

1 Year


 
 
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