Connection/Removal of Connector
Lever
Lead wire (Brown)
Lead wire (Black)
Lead wire (Blue)
DC polarity indicator
• To connect the connector, insert it straight while
pinching the lever, and then push the lever into the jack
of the housing and lock it.
• To remove the connector, pull it straight out while
applying pressure with your thumb to the lever and
unhooking it from the jack.
• Do not attempt to insert or pull the pressure sensor or
its connector when the power is on. A switch output
malfunction may occur.
• Cut the tube perpendicularly.
• Hold the tube and insert it into the One-touch fitting
carefully and securely all the way to the bottom.
Piping
Tube
One-touch fitting
Regulating Pressure Range and Rated Pressure Range
Set the pressure within the rated pressure range.
The regulating pressure range is the range of pressure that is possible in setting.
The rated pressure range is the range of pressure that satisfies the specifications (accuracy, linearity, etc.) on the sensor.
Although it is possible to set a value outside the rated pressure range, the specifications will not be guaranteed even if the value stays
within the regulating pressure range.
Switch
–100 kPa
0
100 kPa
500 kPa
1 MPa
Pressure range
For vacuum/
low pressure
For positive
pressure
ZSE30
ISE30
Rated pressure range of switch
Regulating pressure range of switch
–100 kPa
–101 kPa
100 kPa
101 kPa
1 MPa
–100 kPa
(–0.1 MPa)
1 MPa
0
Caution
Series
ZSE30/ISE30
Specific Product Precautions 2
Be sure to read before handling.
16-2-14
