PATTON ELECTRONICS COMPANY

1020/1020S

Card Type                 Short Range Modem
Chip Set                  Unidentified
I/O Options               25-pin serial port (RS-232),

                          network interface via RJ-45 (RJ-11 optional)
                          terminal block
Wiring Type               Unshielded twisted pair
Maximum Data Rate         19.2Kbps
Data Bus                  External

[Image]

                                            CONNECTIONS

           Function                     Label                       Function                 Label

  DTE/DCE serial port (25-pin    CN1    Twisted pair connection                    CN2
  connector)                            terminal blocks

                        USER CONFIGURABLE SETTINGS

                     Setting                       Label      Position

  7ms delay between RTS and CTS signals            SW1/1         On

  53ms delay between RTS and CTS signals           SW1/1         Off

                                             DATA RATE

                    Setting                         SW1/2             SW1/3             SW1/4

                      1200bps                             On              On              On

                      2400bps                             On              On              Off

                   4800bps                            On                Off               On

                   7200bps                            Off                On               On

                   9600bps                            On                Off               Off

                   14.4Kbps                           Off                On               Off

                   19.2Kbps                           Off               Off               On

                   19.2Kbps                           Off               Off               Off

                       MISCELLANEOUS TECHNICAL NOTES

  Patton Electronics model 1020S is the surge protected version of model
  1020