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B&B Electronics Parallel to Serial and Serial to Parallel Converter, 232SPS2 Power Connections

Models: Parallel to Serial and Serial to Parallel Converter 232SPS2

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CHAPTER 4: POWER CONNECTIONS

The unit may be port-powered using DTR and RTS on the serial port. If the 232SPS2 cannot be powered using the handshake lines, it may be powered externally using +7 to +18 volts DC at 2 milliamps. If you are using an external supply, simply plug a 2.5 mm plug from an appropriate DC source into the power jack on the side of the 232SPS2 module. Power supplies are available through B&B. (Model 232PS is recommended.)

232SPS24595 Manual

B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350

PH (815) 433-5100 -- FAX (815) 434-7094

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B&B Electronics Parallel to Serial and Serial to Parallel Converter, 232SPS2 Power Connections, PH 815 433-5100 -- FAX 815

Contents

Model 232SPS2 B&B Electronics Mfg. Co. IncB&B Electronics -- PO Box 1040 -- Ottawa, IL PH 815 433-5100 -- FAX 815B&B Electronics -- PO Box 1040 -- Ottawa, IL Table of ContentsCHAPTER 2 PARALLEL TO SERIAL INSTALLATION CHAPTER 3 SERIAL TO PARALLEL INSTALLATIONPH 815 433-5100 -- FAX 815 CHAPTER 1 INTRODUCTIONPACKING LIST B&B Electronics -- PO Box 1040 -- Ottawa, ILB&B Electronics -- PO Box 1040 -- Ottawa, IL SPECIFICATIONSSize 3.8L x 2.4W x 0.9H NOTE 7 data bits, no parity is not supportedData Flow 232PS 232SPS2 CHAPTER 2 PARALLEL TO SERIAL INSTALLATIONCONNECTING THE 232SPS2 TO YOUR PARALLEL PORT CONNECTING THE 232SPS2 TO YOUR SERIAL PRINTERB&B Electronics -- PO Box 1040 -- Ottawa, IL CHAPTER 3 SERIAL TO PARALLEL INSTALLATIONCONNECTING THE 232SPS2 TO YOUR PARALLEL PRINTER CONNECTING THE 232SPS2 TO YOUR SERIAL PORTB&B Electronics -- PO Box 1040 -- Ottawa, IL CHAPTER 4 POWER CONNECTIONSPH 815 433-5100 -- FAX 815 B&B Electronics -- PO Box 1040 -- Ottawa, IL CHAPTER 5 SELECTING DIPSWITCH SETTINGSPH 815 433-5100 -- FAX 815 PH 815 433-5100 -- FAX 815 SettingDIP SWITCH POSITION B&B Electronics -- PO Box 1040 -- Ottawa, ILDB-25 Signal NameAPPENDIX A PARALLEL PORT CONNECTIONS Table A-1 Parallel to Serial Mode232SPS2 Table A-2 Serial to Parallel ModeSignal Name DB-25PH 815 433-5100 -- FAX 815 APPENDIX B SERIAL PORT CONNECTIONSSERIAL TO PARALLEL MODE, HARDWARE HANDSHAKING B&B Electronics -- PO Box 1040 -- Ottawa, ILB&B Electronics -- PO Box 1040 -- Ottawa, IL SERIAL TO PARALLEL MODE, SOFTWARE HANDSHAKINGPH 815 433-5100 -- FAX 815 DB-25P Pin# TABLE B-1 DB-25 Serial Port Connections S to PSerial Port DB-25S Pin #PH 815 433-5100 -- FAX 815 PARALLEL TO SERIAL MODE, HARDWARE HANDSHAKINGPARALLEL TO SERIAL MODE, SOFTWARE HANDSHAKING B&B Electronics -- PO Box 1040 -- Ottawa, ILSignal Name TABLE B-3 DB-25 Serial Port Connections P to SDB-25P DB-25SSerial Port TABLE B-4 DB-9 Serial Port Connections P to SDB-9S Signal NameMODE COMn b,p,s,r APPENDIX C SOFTWARE HINTSPARALLEL TO SERIAL MODE SERIAL TO PARALLEL MODEB&B Electronics -- PO Box 1040 -- Ottawa, IL MODE COM1 96,n,8,1,pTYPE filename COM1 This command will send filename out COM1Solution APPENDIX D TROUBLESHOOTINGSymptom Possible problemFEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFACE STATEMENT Class A Equipment