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LE 5002 Non Invasive Blood Pressure Meter
USER MANUAL
10
5.2.
CONTROL UNIT REAR PANEL
Figure 8. Control unit rear panel.
•
REMOTE: 6,35mm mono jack plug for foot switch. It has the same function as
the START button on the front panel.
•
CUFF PRESSURE: BNC connector, it is an analog output of pressure
waveform. The physical-electrical conversion is (0V = 0mm Hg, 500mV =
350mm Hg). It can be connected to a data recording system.
•
PULSE WAVE: BNC connector, it is an analog output of heart pulses. It goes
from ±500mV. There is not a physical-electrical relationship because GAIN
control in front panel changes level of signal. It can be connected to a data
recorder system.
•
UP/DOWN: Selector of mode of systolic pressure detection. Results obtained in
both modes are different.
o
UP: Systolic pressure is detected when pump inflates. This mode is for
DOG.
o
DOWN: Systolic pressure is detected when pump deflates through the
exhaust valve. This mode is for RAT and MOUSE.
•
DOG/RAT/MOUSE: 3-position filter. It selects the window of frequencies that
the instrument will detect for different animals.
o
DOG: From 48 BPM to 840 BPM.
o
RAT: From 270 BPM to 960 BPM.
o
MOUSE: From 360 BPM to 1020 BPM.
•
RS-232: DB9 female connector used to connect LE 5002 to computer serial
port. It is used to send data to the SEDACOM software.
•
POWER: Power switch and fuse holder.
REMOTE CUFF PULSE UP/DOWN DOG/RAT/MOUSE
PRESSURE WAVE
RS-232 POWER