ISE30A-N01-P-L SMC Corporation, ISE30A-N01-P-L Datasheet - Page 13

• Manufacturer Part Number: ISE30A-N01-P-L
• Description: Sensor, High-Precision Digital Pressure (positive), 1-PNP Open Collector Output
• Manufacturer: SMC Corporation

Specifications of ISE30A-N01-P-L

• Display: 4-Digit, 7 Segment, 2-Color LCD (red/green)
• Function: High Precision, Digital Positive Pressure Sensor
• Ip Rating: IP 40
• Mounting Type: Panel or Bracket
• Output: 1 - PNP Open Collector
• Primary Type: Pressure
• Range, Measurement: -0.100 to 1.000 MPa
• Sensing Mode: Air, Non-Corrosive Gas, Non-Flammable Gas
• Termination: Lead Wire, Oilproof Heavy Duty Vinyl Cable
• Voltage, Supply: 12 to 24 VDC

A large bore cylinder or ejector consumes a large volume of air in operation and may ex-
perience a temporary drop in the supply pressure. This function prevents detection of such
temporary drops in the supply pressure as an error.
Principle
This function averages pressure values measured during the response time set by the user and then compares the average pressure value with
the pressure set point value to output the result on the switch.
Display units can be switched with this function.
∗ For the ZSE30A (vacuum pressure) and ZSE30AF (compound pressure), when the
G
H
If the switch will not recover to normal even after all of the above-mentioned solutions have been applied, consult SMC for investigation.
Min. unit setting
ZSE30A
(Vacuum pressure)
ZSE30AF
(Compound pressure)
ISE30A
(Positive pressure)
I
Overcurrent
error
Residual
pressure error
Applied
pressure error
System error
display unit is MPa, setting and display resolutions are changed.
Error name
Error indication function
Anti-chattering function (F3)
Unit display switching function (F0)
Display unit
High-Precision Digital Pressure Switch
Error code
kPa
0.1
0.1
1
PA
MPa∗
0.001
0.001 0.001 0.001
0.001 0.01
Load current of switch output (OUT1) exceeds 80 mA.
Load current of switch output (OUT2) exceeds 80 mA.
A pressure of ±7% F.S. of atmospheric pressure is applied in the
zero-out function. (±3.5% F.S. or more for ZSE30AF (compound
pressure))
The switch will automatically return to measuring mode in 1 sec-
ond, however. Due to individual product differences, the setting
range of the zero-out function varies within ±1% F.S.
Supply pressure exceeds the maximum set pressure.
Supply pressure is below the minimum set pressure.
Internal data error
Switch output
operation in
normal
conditions
Switch output
operation when
anti-chattering
function is on.
kgf/cm
0.001
Pressure range
GF
2
Pressure ↑
0.001
0.01
bAr
bar
OFF
OFF
ON
ON
P - 1
2-Color Display
0.01
0.01
0.1
PSi
psi
H - 1
Description
inHg
inH
0.1
0.1
Averaging
t (ms)
mmHg
mmH
Momentary change
1
1
F„ in brackets stand for the function codes. Refer to the operating
manual for how to operate and function codes in detail.
Series
Power-saving mode can be selected.
It shifts to the power-saving mode without button operation for 30
seconds. It is set to the normal mode (Power-saving mode is
OFF.) when ex-factory. (Decimal points and operation indicator
light (only when the switch output is turned ON.) blink in the pow-
er-saving mode.)
It can be set whether code number input is required or not when
key is locked. It is set to input no code number when ex-factory.
K
J
Power-saving mode (F7)
Secret code setting (F8)
Averaging
ZSE30A
t (ms)
Shut off the power supply. After eliminating the out-
put 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.
Bring the pressure back to within the set pressure
range.
Shut off the power supply. Turn the power supply
back on. If the switch will not recover to normal,
consult SMC for investigation.
Time →
Time →
Time →
20 ms, 100 ms, 500 ms, 1000 ms, 2000 ms
Available response time settings
(
F
Solution
)
/ISE30A
11