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STS-1915S

STS-1915S

RS-232 To RS-422/485 Converter w/Surge Protection, Port-powered,(External Power Adapter Optional)


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Features
  • Easy RS-422/485 Conversion from RS-232 Port
  • Supports 4-wire RS-422 , 2-wire and 4-wre RS-485 applications
  • Supports RS-485 Auto Transceiver Turn Around With the Unique Featured ATTAÖ Hardware
  • Automatic Baud Rate Detection
  • DB9-Female (RS-232) to 5-pin Terminal Block Connector Conversion
  • Compact Size for Critical Applications
  • No Driver Required for All Operating Systems

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STS-1915S

Specifications

 

Connector DB9 Female, 5-pin Terminal Block
Ports 1 x RS-422/485
Baud Rate Automatic Baud Rate Detection
Power Requirement 5V/30mA (RS-232 Line Powered)
Signals RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422: TxD+, TxD-, RxD+, RxD-, GND
RS-485 (2-wire): Data+, Data-, GND
RS-485 (4-wire): TxD+, TxD-, RxD+, RxD-, GND
OperatingTemperature 0 ~ 57 °C
Storage Temperature -20 ~ 85 °C
Humidity 5 ~ 95% RH