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RS232 to RS422/RS485 conver

Electronics Castle » Cables Computer » Serial Cables » IC485AI
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  • Quantity: 0
  • Weight: 0.95 Lbs
  • UPC: 672792000690
  • Vendor Part #: IC485AIIC485AI
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IC485AI, the Isolated Converter, is a bi-directional converter that transparently converts RS-232 signals to RS-422/RS-485 signals (and vice versa), thus permitting the creation of reliable long distance communication systems using standard computer hardware.

IC485AI provides point-to-point, multi-drop, and simplex operations over 4000 feet. Designed with built-in optocouplers for exceptional signal isolation, plus transformers for excellent power isolation, this extremely reliable isolated converter enhances the quality of the data communication. At the same time, it protects your equipment from electrical surges of up to 2000 Volts.

ManufacturerAten Technologies
Manufacturer Part NumberIC485AI
Manufacturer Website Addresshttp://www.aten.com
Brand NameAten
Product NameRS-232 to RS-422/RS485 Bi-directional Converter
Packaged Quantity1
Product TypeData Transfer Adapter
Product UPC672792000690
Technical Information:
Connector Details1 x 25-pin DB-25 Female RS-232 Serial
4 x RS-485 Serial
Data Transfer RateUp to 115.20 Kbps
Platform SupportPC
Power Description:
Input Voltage9 V DC
Power Consumption900 mW Maximum
Environmental Conditions:
Temperature68F (20C) to 122F (50C) Operating
32F (0C) to 158F (70C) Storage
Physical Characteristics:
Dimensions0.70" Height x 2.90" Width x 2.10" Depth
Weight2.10 oz
Shipping Dimensions9.75" Height x 2.50" Width x 6.50" Depth
Shipping Weight1 lb
Package Contents
  • 1xIC485AI bi-directional isolated converter
  • 1xPower adapter
  • 1xUser manual
  • 1xWarranty registration card
  • Additional Information

  • 1xGrounding Tab


  • Automatic internal RS-485 bus supervision
  • No external flow control signals for RS-485 required
  • Transient suppression on RS-485 data lines
  • Data transmission controlled by the RTS signal
  • LEDs for easy status monitoring
  • DCE/DTE selectable
  • Point-to-point, multi drop, and simplex/duplex link selectable
  • Four full duplex wires; two half duplex wires
  • Supports up to 32 receivers to be set in multi drop installations
  • Compact size
  • Applications:

  • Entrance control and security management
  • Manufacturing automation
  • Industrial and process control systems
  • Hospital / Laboratory / building automation
  • Compatibility
  • -
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