Page 3 - Table of Contents; TABLE OF CONTENTS
232SS21600 Manual Table of Contents i B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 TABLE OF CONTENTS Chapter 1: INTRODUCTION...............................................1Checklist...................................................
Page 4 - Chapter 1: INTRODUCTION; The master port can be configured as a DTE or DCE port by an; NOTE: The data format and rates mentioned are used to switch; There are four LED's on the 232SS2 to indicate which port is
232SS21600Manual 1 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Chapter 1: INTRODUCTION The RS-232 Four Port Smart Switch/Port Combiner, Model 232SS2, allows one RS-232 host device to connect to as many asfour RS-232 devices. The...
Page 5 - Checklist; Examine the shipping carton and contents for physical damage.
232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 2 Checklist Examine the shipping carton and contents for physical damage. If damage is found, file a claim with the shipper immediately. The following equipment shoul...
Page 6 - Setting
232SS21600Manual 3 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Chapter 2: SETUP The 232SS2 is set up using an eight-position dipswitch. This dipswitch is used to set the communication format, portconfiguration, smart switch/port...
Page 7 - Port Configuration; In order to determine the proper port configuration of the
232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 4 Port Configuration In order to determine the proper port configuration of the 232SS2, it is necessary to have a basic understanding of the termsDCE and DTE. RS-232 ...
Page 8 - Serial Data Configuration
232SS21600Manual 5 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 The 232SS2 supports the following RS-232 signals: TD, RD, SG,RTS, CTS, DSR, DCD, and DTR. The Smart Switch selects port A as the default port at power up. Serial Dat...
Page 9 - Smart Switch Operation; NOTE: There is no delay through the Smart Switch and the
232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 6 Switch position 8 selects the port configuration, see section titled "Port Configuration". Refer to Table 1. Always power down the smartswitch when changing...
Page 10 - Programming the Second Character; The second character comes programmed as the ASCII STX; Binary File Transfer; A simple method of using the Smart Switch to transfer binary; Programmable Character Setting; WEIGHT
232SS21600Manual 7 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Programming the Second Character The second character comes programmed as the ASCII STX character (decimal 2). You can change this to any 8-bit characteryou wish by ...
Page 11 - Smart Switch/Port Combiner Mode; This mode allow Ports A-D to select the master port using a
232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 8 Smart Switch/Port Combiner Mode This mode allow Ports A-D to select the master port using a handshake line. It also allows selection from the master port via thepre...
Page 13 - Table 3 - Timer Values; The Set Timer Mode command requires the third byte to be an
232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 10 Table 3 - Timer Values The Set Timer Mode command requires the third byte to be an ASCII “M”. If the data byte (fourth byte) is an ASCII “0”, zero(default), the ti...
Page 14 - Specifications
232SS21600Manual 11 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 The “M” tells the 232SS2 it is the set timer mode command and the“1” indicates to set up the timer to ignore switching commands.W hen the timer is configured in thi...
Page 15 - Installation
12 232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Chapter 3: SOFTWARE Introduction The 232M`SS2 comes with two application programs that can be used to switch between ports. Each comes on a separate floppydisk. Ei...
Page 16 - DOS SSTSR
232SS21600 Manual 13 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 To Uninstall SSwitch.exe • From START/ SETTINGS/ CONTROL PANEL • Select Add/ Remove Programs • Select SSwitch from the list of programs • Click on the Add/Remove b...
Page 17 - Type GO and press the ENTER key.; Once the GO.BAT file is created, every time you wish to begin; Command
14 232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Enter Port Address [02F8]:Enter Baud Rate ( 1 = 150 2 = 300 3 = 600 4 = 1200 5 = 2400 6 = 48007 = 9600 8 = 19200) [7]: Enter Parity (0 = No 1 = Odd 2 = Even) [0]: ...
Page 18 - Parameters; Port
232SS21600 Manual 15 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 If the software was installed in the default directory: • At the DOS prompt Type C: and press the ENTER key. • Type CD\232MSS2 and press the ENTER key. To begin th...
Page 19 - The Hot Key is a sequence of three keys that must be pressed; Default Values; If you type SSTSR on the command line with no parameters, or; Help Screen; If you are installing the SSTSR using the SSTSR.COM method,; The SSTSR may be un-installed easily by typing SSTSR - and; Selecting Ports; There are two different ways in which a Smart Switch port is
16 232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 The Hot Key is a sequence of three keys that must be pressed simultaneously to switch from one Smart Switch Port to another. Forexample, the hot key sequence, <...
Page 21 - Appendix A; APPENDIX A: ASCII Character Codes
232SS21600 Manual Appendix A A-1 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 APPENDIX A: ASCII Character Codes DECIMAL to HEX to ASCII CONVERSION TABLE DEC HEX ASCII KEY DEC HEX ASCII DEC HEX ASCII DEC HEX ASCII 0 0 NUL ctrl @ 3...
Page 22 - Appendix C; APPENDIX B: Cable Charts; All charts will indicate if the Master Port of the 232SS2 should be; Straight Through Connection; GROUND
232SS21600 Manual Appendix C C-1 B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 APPENDIX B: Cable Charts All charts will indicate if the Master Port of the 232SS2 should be configured as a DCE port or a DTE port. Refer to the PortC...
Page 23 - Null Modem Connection
C-2 Appendix C 232SS21600 Manual B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 Chart 3. Modem DB25 Connector to Master Port Straight Through Connection Async Modem Serial Port DB25 Connector Signal Direction 232SS2 Master Port (DT...
Page 26 - FCC Class A Equipment Statement; Class A Equipment; This equipment has been tested and found to comply with the
FCC Class A Equipment Statement FEDERAL COMMUNICATIONS COMMISSION RADIO FREQUENCY INTERFACE STATEMENT Class A Equipment This equipment has been tested and found to comply with the limits for Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable...