ClONO2 Experiment
Component Combined Heater Controller PCB CHTR
Signals to Diode Htr Cntrl
Connector CHTR:J148 E-10
Cable $1N547

Connected via cable $1N547 to CBOX, connector J148

  Pin    Signal                               Link To          Follow
  1      ~HEAT_1_ON                           U12.8            ==>
  2      ~HEAT_2_ON                           U12.12           ==>
  3      SHUT                                 R43.1            ==>
                                              U12.9                           
                                              U12.13                          
  4      ZCROSS                               U13.13           ==>
  5      5V_S                                 Fanout           ==>
  6      GND_S                                Fanout           ==>
  7      $2N196(CBOX)                         E.9              ==>
  8      $2N198(CBOX)                         E.10             ==>
  9      $2N200(CBOX)                         E.11             ==>
  10     $2N202(CBOX)                         E.12             ==>
[CHTR] [Systems] [Cables] [Signals]

Connector pin assignments by Terry Allen.
Web listings compiled by Norton T. Allen May 31, 1996.

(c)1996 Harvard University Atmospheric Research Project