SIIG manual RS-232 Pin Assignment, RS-232 Wiring Diagram

Page 10

Clicking Read loads all parameters saved from the last configuration of the BT232 Config Tool.

RS-232 Pin Assignment

The pin assignment scheme for a 9-pin male connector on a DTE is given below

Pin1: X

Pin 6: DTR

Pin 2: TXD

Pin 7: CTS

Pin 3: RXD

Pin 8: RTS

Pin 4: DSR

Pin 9: DC 5V

Pin 5: GND

 

 

RS-232 Wiring Diagram

 

 

 

Serial Device

SB-232 Converter

 

2 RX

2 TX

 

 

3 TX

3 RX

 

 

5 GND

5 GRN

 

 

4 DTR

4 DSR (Flow Control)

 

 

 

 

 

6 DSR

6 DTR (Flow Control)

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Contents SystemRequirements Features and BenefitsPackageContents Serial Number StickerDC-In Power Jack LED IndicatorsLayout AntennaConnector RS-232 SerialHardware Installation Set-up ButtonBT RS232 Config Tool Installation & Setup Tool InstallationDevice Name SB-232 Config Tool Parameters ConfigurationCOM Port Local AddressDiscoverable PIN CodeRole Baud RateApply Connect Page RS-232 Wiring Diagram RS-232 Pin AssignmentTechnical Support and Warranty SIIG, Inc Stewart Avenue Fremont, CA 94538-3152, USA RMA #About SIIG, Inc Product Name