Page 236 - Womens Pavilion
P. 236

“Oil-Less” Scroll Medical Air


            Appendix D:  TotalAlert Embedded Control System



                                Main Screen                Unit Screen # 1                 Unit Screen # 2






               Proximity Sensor



                Power ON Light


                  Alarm Buzzer







            Figure D.1 Touchscreen Controls





                                                PCB2       PCB2            PCB1
                                                 Unit       Unit            Main
                                                Display    Display         Display







                                                                                          RS485 & Power
                                                                                       (6 Conductor Cable)




                        PCB4          PCB4          PCB4          PCB4             PCB3
                        Dryer          Dryer        Pump          Pump             Master
                                                                                  Controller







                                                                                          Customer
                                              Ethernet Network
                                                                                           Ethernet


                                             PCB3 & PCB4 Mounted on Back Panel

            Figure D.2 Duplex Medical Air Confi guration - Printed Circuit Boards

                                                             D-1                                  4107 9000 69.06
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