ISE30-T1-25 Datasheet, PDF (8/21 Pages) List of Unclassifed Manufacturers – High Precision,2-color Display Digital Pressure Switch

Series ZSE30/ISE30
Setting
Function setting
Display calibration
During measuring mode, press the SET and ̃DOWN buttons
simultaneously and hold for 2 seconds or longer.
and
current measured value will be displayed.
Press the ̅UP or ̃DOWN button to change the set value. If
there is no button operation for more than 2 seconds after
changing the set value, the display mode returns to displaying
and the current measured value.
PRESSURE
Alternately
displayed
PRESSURE
OUT
OUT
Current measured value
Press the SET button to display the adjusted value (percent).
The adjusted value and will be alternately displayed.
PRESSURE
Alternately
displayed
PRESSURE
OUT
OUT
Adjusted value
(Percent)
Press the SET button to return to the normal measuring mode.
PRESSURE
OUT
This function eliminates slight differences in the output values and
allows uniformity in the numbers displayed.
Displayed values of the pressure sensor can be calibrated to within
±5% for Series ISE and ±2.5% for Series ZSE.
±5% R.D.
(±2.5% R.D.)
+
0 _{Applied pressure}
: Factory setting display value
set prior to shipment
: Display calibration range
Note) When the display calibration function is used, the regulating pressure
value may change ±1 digit.
Peak/Bottom hold function
This function constantly detects and updates the maximum
and minimum pressure values and allows to hold the display
value.
To use a peak hold function, press and hold the ̅UP button
for 1 second or longer. The maximum pressure value is held
and blinks repeatedly. Press and hold the ̅UP button again
for 1 second or longer to release this function and return to
the measuring mode.
To use a bottom hold function, press the ̃DOWN button for 1
second or longer. The minimum pressure value is held and
blinks repeatedly. Press and hold ̃DOWN button again for 1
second or longer to release this function and return to the
measuring mode.
Key lock function
This function prevents incorrect operations such as changing
the set value accidentally. Press the SET button and hold for 4
seconds or longer to display the current
or
setting.
Press the ̅UP or ̃DOWN button to select the setting and set
this function with the SET button. Use the mode to avoid
accidental button operation. To release a key lock function,
press the SET button and hold for 4 seconds or longer to
display the current setting, and select the
mode.
Selection of lock and unlock
Press the SET button
and hold for 4 sec.
or longer
Lock
SET
Unlock
Zero out (Zero ADJ) function
This function clears and resets the displayed value as long as
the measuring pressure is within ±70 digits of the atmospheric
pressure.
(Due to individual product differences, the setting range varies
±10% F.S.)
This function is effective in detecting pressure fluctuations that
exceed a certain amount without being affected by the supply
pressure. Press and hold the ̅UP and ̃DOWN buttons
simultaneously to reset the display. Release the buttons to
return to the measuring mode.
+
Press and hold for
1 second or longer.
Unit Conversion Function
When not selecting “M” for unit specification
Desired display unit can be selected.
Press the ̅UP or ̃DOWN button to switch the unit, and
the set value is automatically converted.
The conversion order is: PA⇔GF⇔bAr⇔PSi⇔inH⇔mmH
Press the SET button to set the unit and proceed to the
display color setting.
For vacuum/low pressure Pa⇔kgf/cm²â‡”bar⇔psi⇔inchHg⇔mmHg
For positive pressure MPa⇔kgf/cm²â‡”bar⇔psi
Indication of Units
Displayed unit
Pa
kgf/cm²
bar
psi
mmHg
inchHg
ISE30
0.001 MPa
0.01
0.01
0.2
—
—
ZSE30
0.2 kPa
0.002
0.002
0.05
2
0.2
16-2-8