Panasonic SU-MED640E Operating Instructions Manual

Contents

6Back Panel(13) INPUTTo connect to the MED probe, through the MED-CO3 connector, to the amplifier.(14) OUTPUT(1-32CH)To connect the output of channels 1-32 to the to the first A/D board in the computer.(15) OUTPUT(33-64CH)To connect the output of channels 33-64 to the to the second A/D board in the computer.(16) SIGNAL OUTPUTBNC connectors used to send analog outputs from selected recording channels to an external amplifier, signalprocessor, or other device (e.g. - oscilloscope).(17) STIMULUS EXT 1To connect to an external stimulus isolation unit. Outputs the EXT 1 trigger pulse from the computer to the exter-nal stimulator.(18) STIMULUS EXT 2To connect to an external stimulus isolation unit. Outputs the EXT 2 trigger pulse from the computer to the exter-nal stimulator.(19) OPERATION INA port of input trigger signals from the external components.(20) OPERATION OUTA port of output trigger signals to the external components.(21) SIGNAL GNDA ground terminal for signals.(22) ~ AC INInsert the AC power supply cord here.Reference ElectrodesTo optimize the signals from all 64 electrodes as recording/stimulating electrodes, reference electrodeshave been added. This allows differential recording to be made between each channel and referenceelectrodes. It also optimizes the delivery of mono-polar stimuli, as they are delivered between the chosen(recording) electrode and the reference electrodes.MED probe Reference electrodes