B+B SmartWorx/Advantech  Selector

B+B SmartWorx/Advantech 4WSD9TB 4WIRE RS-422/2WIRE/4WIRE RS-485 TO RS-232 UNIVERSAL CONVERTER

Mfg Part Number:  4WSD9TB  
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Price: $94.42
Quantity:
More to Come
Last Updated: Apr 29, 2025
No Sales Tax except these states
, PO and Wire.
These port-powered RS-232 to 422/485 converters change TD and RD RS-232 lines to 422/485 signals. All of our serial port converters feature Automatic Send Data Control. SDC automatically enables the RS-485 driver when data is present on the RS-232 side. Control of the driver is automatic at rates up to 115.2 kbps.
Main Specification
General Information
Manufacturer Advantech Co., Ltd
Manufacturer Part Number 4WSD9TB
Manufacturer Website Address http://www.advantech.com
Brand Name B+B SmartWorx
Product Model 4WSD9TB
Product Name Convert RS-232 to 422/485 with Port Power
Packaged Quantity 1
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-422/485 Serial
Connector on Second End Details 1 x Terminal Block RS-422/485 Serial
Physical Characteristics
Height 1"
Width 4"
Weight (Approximate) 1.76 oz
Miscellaneous
Certifications & Standards
  • CE
  • EN 55022
  • EN 61000-6-1
  • EN 61000 (-4-2, -4-3, -4-4, -4-5, -4-6, -4-8, -4-11)
Country of Origin United States
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty Lifetime
product information
General Information
Product Converters
Type RS-232 to RS-422/RS-485
Number of Channels / Ports 2 Port
Maximum Data Rate 115.2 kbit/s
Operating Supply Voltage 12 V
Maximum Operating Temperature + 70 C
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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