B+B SmartWorx/Advantech 

B+B SmartWorx/Advantech 4WSD25OTB ISOLATED INLINE 485 CONVERTER 25PIN VERSION

Mfg Part Number:  4WSD25OTB  
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Price: $163.96 + Free Shipping
Quantity:
More to Come
Last Updated: Apr 29, 2025
No Sales Tax except these states
, PO and Wire.

Isolates and converts RS-232 signals into RS-422 / RS-485 signals and vice versa. Unlike other converters, external software is not required to control data flow. The RS-232 input is wired for DCE and interfaced through a female DB25 or DB9 connector. RS-422 or RS-485 signals are connected to a removable terminal block. External power is applied to separate removable terminal block. A 10 - 48 VDC power supply (not included) is required.

Main Specification
General Information
Manufacturer Advantech Co., Ltd
Manufacturer Part Number 4WSD25OTB
Manufacturer Website Address http://www.advantech.com
Brand Name B+B SmartWorx
Product Model 4WSD25OTB
Product Name Serial Data Transfer Adapter
Product Type Data Transfer Adapter
Technical Information
Adapter Type Serial
Connector Type on First End DB-9 RS-232 Serial - Female
Connector on First End Details 1 x 9-pin DB-9 RS-232 Serial Female
Connector Type on Second End Terminal Block RS-485 Serial
Connector on Second End Details 1 x Terminal Block RS-485 Serial
Miscellaneous
Certifications & Standards
  • EN 55022
  • EN 61000-6-1
  • EN 61000 (-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11)
  • CE
Country of Origin United States
Warranty
Limited Warranty Lifetime
product information
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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