ISE30-T1-25-L SMC Corporation, ISE30-T1-25-L Datasheet - Page 5

• Manufacturer Part Number: ISE30-T1-25-L
• Description: Switch, PRESSURE, PNEUMATIC, 0-1 MPA, 12-24VDC IN, 80MA NPN OUT, 1/8IN. PORT
• Manufacturer: SMC Corporation

Specifications of ISE30-T1-25-L

• Adjustment Range: -0.100 to 1 MPa
• Current, Consumption: 45 mA
• Current, Rating: 80 mA
• Enclosure Type: IP40
• Length, Wire: 2 m
• Output Type: NPN
• Pressure, Operating: 0.000 to 1.000 MPa
• Repeatability: ± 0.2% F.S. ± 1 Digit or Less
• Resistance, Insulation: 50 Megohms
• Size, Port: NPT 1⁄8
• Standards: Compliant with CE Marking and UL (CSA)
• Temperature, Ambient: 25 °C
• Voltage, Rating: 12 to 24 VDC
• Voltage, Withstanding: 1000 VAC for 1 Minute

Error Correction
Take the following corrective solutions when errors occur.
Description
description
over-
current
error
Residual
pressure
error
Applied
pressure
error
System
error
Error
display
LCD
Displays the switch operation status.
Use this button to change the
mode or increase the ON/OFF set
value. It also allows you to switch
to the peak value display mode.
Use this button to switch the
mode and set the set value.
Indication light (Green)
SET button
UP button
Internal data error
Supply pressure exceeds
the maximum regulating
pressure.
Supply pressure is below
the minimum regulating
pressure.
Internal data error
Internal data error
Internal data error
Load current of switch
output is more than 80 mA.
Pressure is applied during the
zero out operation as follows:
When the switch for positive
pressure is used: ±0.071 MPa
or more.
When the switch positive
pressure is used:
±7.1 kPa or more.
After displaying for 3 seconds,
it will return to the measuring
mode. Due to the individual
product difference, the setting
range varies ±10% F.S.
2-color Display Digital Pressure Switch
Condition
Shut off the power
supply. After eliminating
the output factor that
caused the excess
current, turn the power
supply back on.
Bring the pressure
back to atmospheric
pressure and try
using the zero out
function.
Reduce/Increase
supply pressure to
within the regulating
pressure range.
Shut off the power
supply. Turn the
power supply back
on.
If the power should
not come back on,
please contact SMC
for an inspection.
Solution
High Precision,
OUT
PRESSURE
SET
-28
Analog output type
4 to 20 mA (±2.5% F.S.)
Maximum load impedance:
Power supply voltage 12 V: 300
Power supply voltage 24 V: 600
Minimum load impedance: 50
Example of Internal Circuit and Wiring
-25
NPN open collector output
Maximum 30 V, 80 mA
Residual voltage:
1 V or less
-26
Analog output type
1 to 5 V (±2.5% F.S.)
Output impedance:
1 k
-65
PNP open collector
Maximum 80 mA
MPa
Series
Displays the current pressure
condition,
conditions, selected display unit,
and error codes. A display color
type can be selected from either a
single color display with red or
green, or 2-color display in which
green and red are switched
according to the output.
Use this button to change the
mode or decrease the ON/OFF
set value. It also allows you to
switch to the bottom value display
mode.
LCD display
DOWN button
ZSE30/ISE30
setting
Brown DC(+)
Black OUT
(Analog output)
Brown DC(+)
Black OUT
(Analog output)
Brown DC(+)
Black OUT
Blue DC(–)
Blue DC(–)
Blue DC(–)
Brown DC(+)
Black OUT
Blue DC(–)
mode
Load
Load
Load
Load
+
–
+
–
+
–
+
–
16-2-9
24 VDC
24 VDC
24 VDC
24 VDC
12
12
12
12
to
to
to
to
„
„
„
„
„