ZSE40A(F) and ISE40A Series High Precision Digital Pressure Switch

ZSE40A(F) and ISE40A Series High Precision Digital Pressure Switch
ZSE40A-A.qxd
09.6.2 1:07 PM
Page 1
2-Color Display High Precision
Digital Pressure Switch
RoHS
compliant
IP65
compliant
Applicable
fluid
Air, Non-corrosive gas, Non-flammable gas
Can copy to up to
10 switches simultaneously.
Easy handling!
The settings of the master pressure switch (source of copy) can be copied
to the slave pressure switches.
쎲
쎲
Reduction in setting work
Prevention of mistakes in setting
Copy
Master pressure switch
(source of copy)
Slave
pressure
switch
2 switches
1 switch
3-step setting
1
2
3
10 switches
Raised rubber switch
buttons for easy and
comfortable operation
2-color display
See abnormal values at a glance.
Push
Push
Adjust to the set-value
by the
or
button.
Completion
of setting
Series ZSE40A(F)/ISE40A
CAT.ES100-79A
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Page 2
Piping Variations
Space-saving
44
R1/8, NPT1/8
40.2
Rc1/8, G1/8
M5 x 0.8
Series ZSE/ISE40
ø4, ø6
Rc1/8, G1/8
M5 x 0.8
one-touch fitting
New
Series ZSE/ISE40A
Mounting Variations
Bracket A
Bracket B
Bracket D
Direct mounting
(Wall mounting)
Panel mounting
Interchangeable with the ZSE40/ISE40 series for mounting
Series
Series
Secret code setting function
ZSE40A
ZSE40AF
ISE40A
(vacuum pressure)
(compound pressure)
(positive pressure)
A function to prevent operation by anyone other than the
designated operator while the keys are locked.
OUT
1
OUT
2
An optional 3-digit
value is entered.
∗ The set-value can be checked while the keys are locked.
Power-saving function
0.0 to –101.3 kPa
–100.0 to 100.0 kPa
–0.100 to 1.000 MPa
The display can be turned off to save the power consumption.
(Power consumption reduced by max. 20%)
1 MPa
OUT
1
Rated pressure
range
100 kPa
OUT
2
0
0
–101 kPa
0
–100 kPa
–0.1 MPa
(–100 kPa)
The value disappears
and decimal points
start flashing.
Resolution conversion function
The flickering on the display can be eliminated.
Set pressure
range
10.0 to –105.0 kPa
–105.0 to 105.0 kPa
–0.105 to 1.050 MPa
Withstand
pressure
500 kPa
500 kPa
1.5 MPa
Min. unit setting
0.1 kPa
0.1 kPa
0.001 MPa
Output
Piping
• NPN or PNP open collector 2 outputs + Copy function
• NPN or PNP open collector 2 outputs +
Analog output (voltage or current)/Auto-shift input
R1/8, NPT1/8 (With M5 female thread), Rc1/8, G1/8, M5 female thread
ø4, ø6 one-touch fitting
OUT
OUT
1
1
OUT
OUT
2
2
1/1000
1/100
(Only the displayed value is changed,
and there is no effect on the accuracy.)
MPa/kPa switching function
The indication unit for vacuum, compound pressure and
positive pressure can be integrated into either MPa or kPa.
OUT
OUT
1
1
OUT
OUT
2
2
Stick the
label (enclosed
with the product)
of a desired unit
seal.
Features 1
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Sheet 6.qxd
09.10.20 2:09 PM
Page 23
2-Color Display High Precision
Digital Pressure Switch
®
Series ZSE40A(F)/ISE40A
How to Order
Rated pressure range
ISE40A –0.1 to 1.000 MPa
For positive pressure
ISE40A
01 X M
For vacuum/
compound pressure
ZSE40A 01 Y M
Rated pressure range
ZSE40A
ZSE40AF
0.0 to –101.3 kPa
–100.0 to 100 kPa
01
R1/8
(With M5 female thread)
N01
NPT1/8
(With M5 female thread)
W1
Rc1/8
Piping
specifications
R1/8, NPT1/8
M5 x 0.8
Nil
None
Bracket A
Rc1/8, G1/8
WF1∗ G1/8
Made to Order
Symbol Specifications/Description
Option 2
X501 Lead wire length 3 m
Symbol Calibration certificate
M12 4-pin pre-wired
Nil
X531 connector
(Lead wire length 100 mm)
K
Refer
to
page 17 for details.
∗
Option 1
A
Rc1/8, G1/8
Bracket B
M5∗
B
M5 x 0.8
(Female thread)
M5 x 0.8
Bracket D
C4∗
ø4 one-touch fitting
C6∗
ø6 one-touch fitting
D
ø4, ø6 one-touch fitting
∗ Made to Order
Panel mount adapter
Combination of piping specifications with option 1 and part numbers of options
Option 1
Description
Symbol Part no.
Bracket A
A ZS-24-A
Bracket B
B ZS-24-B
Bracket D
D ZS-24-D
Panel mount adapter
E
Panel mount adapter +
Front protective cover
F
Piping
01/N01
01 N01 W1 WF1 M5 C4 C6
E
ZS-35-C
ZS-35-D
ZS-35-F
ZS-35-G
W1/WF1/M5/C4/C6
Output specifications
R
T
S
V
X
Y
When optional parts are required separately,
Unit specifications
use the following part numbers to place an order.
Option
Nil With unit switching function Note 1)
Bracket A With 2 mounting screws each of M3 x 5L, M4 x 5L
Fixed SI unit Note 2)
M
Bracket B With 2 mounting screws M4 x 5L
With unit switching function Note 1)
P
(Initial value psi)
Bracket D With 2 mounting screws each of M3 x 5L, M4 x 5L
Note 1) Under the New Measurement Law,
Panel mount adapter (Piping: For 01/N01)
sales of switches with the unit
Panel mount adapter
switching function are not allowed for
(Piping: For W1/WF1/M5/C4/C6)
use in Japan.
Panel mount adapter + Front protective cover
Note 2) Fixed unit:
(Piping: For 01/N01)
For vacuum/compound pressure: kPa
Panel mount adapter + Front protective cover
For positive pressure: MPa
(Piping: For W1/WF1/M5/C4/C6)
Options/Part No.
Part no.
ZS-24-A
ZS-24-B
ZS-24-D
ZS-35-C
ZS-35-D
ZS-35-F
ZS-35-G
NPN open collector 2 outputs + Analog voltage/Auto-shift switching
PNP open collector 2 outputs + Analog voltage/Auto-shift switching
NPN open collector 2 outputs + Analog current/Auto-shift switching
PNP open collector 2 outputs + Analog current/Auto-shift switching
NPN open collector 2 outputs + Copy function
PNP open collector 2 outputs + Copy function
Panel mount adapter +
Front protective cover
01/N01
F
W1/WF1/M5/C4/C6
∗ Some options are unavailable depending on the piping specifications. Refer to “Combination of piping specifications with option 1
and part numbers of options”.
1
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Page 4
Series ZSE40A(F)/ISE40A
Specifications
ZSE40A (vacuum pressure)
Model
Rated pressure range
Display/Set pressure range
Withstand pressure
Display/Minimum unit setting
Applicable fluid
Power supply voltage
Current consumption
Switch output
Maximum load current
Maximum applied voltage
Residual voltage
Response time
Short circuit protection
Repeat accuracy
Hysteresis
Analog
output
Current
output
ISE40A (positive pressure)
–100.0 to 100.0 kPa
–0.100 to 1.000 MPa
–105.0 to 105.0 kPa
–0.105 to 1.050 MPa
500 kPa
1.5 MPa
0.1 kPa
0.001 MPa
Air, Non-corrosive gas, Non-flammable gas
12 to 24 VDC ±10%, Ripple (p-p) 10% or less (with power supply polarity protection)
45 mA or less
NPN or PNP open collector 2 outputs (Selectable)
80 mA
28 V (at NPN output)
1 V or less
2.5 ms (with anti-chattering function: 20, 100, 500, 1000, 2000 ms)
Yes
±0.2% F.S. ±1 digit
Hysteresis mode
Window comparator mode
Output voltage
Note 2)
(Rated pressure range)
Voltage
Linearity
output
Note 3)
ZSE40AF (compound pressure)
0.0 to –101.3 kPa
10.0 to –105.0 kPa
500 kPa
0.1 kPa
Output impedance
Output current
(Rated pressure range)
Linearity
Load impedance
Auto-shift input
Display
Display accuracy
Indicator light
Enclosure
Operating temperature range
Operating humidity range
Environment Withstand voltage
resistance
Insulation resistance
Vibration resistance
Impact resistance
Temperature characteristics
Lead wire
Standards
Variable (0 or above) Note 1)
1 to 5 V ±2.5% F.S.
0.6 to 5 V ±2.5% F.S.
±1% F.S. or less
Approx. 1 kΩ
4 to 20 mA ±2.5% F.S.
2.4 to 20 mA ±2.5% F.S.
±1% F.S. or less
Maximum load impedance: 300 Ω (Power supply voltage 12 V)
600 Ω (Power supply voltage 24 V)
Minimum load impedance: 50 Ω
Non-voltage input (Reed or Solid state), Low level: 0.4 V or less, 5 ms or longer input
3 1/2-digit, 7-segment, 2-color LCD (Red/Green)
±2% F.S. ±1 digit (Ambient temperature of 25 ±3°C)
Lights up when output is turned ON. OUT1, OUT2: Orange
IP65
Operating: –5 to 50°C, Stored: –10 to 60°C (No freezing or condensation)
Operating/Stored: 35 to 85% RH (No condensation)
1000 VAC for 1 minute between live parts and case
50 MΩ or more between live parts and case (at 500 VDC Mega)
10 to 150 Hz at whichever is smaller of 1.5 mm amplitude or 20 m/s2 acceleration,
in X, Y, Z directions, for 2 hours each (De-energized)
100 m/s2 in X, Y, Z directions, 3 times each (De-energized)
±2% F.S. (Based on 25°C)
Oilproof heavy-duty vinyl cable
ø3.5, 2 m Conductor area: 0.15 mm2 (AWG26) Insulator O.D.: 0.95 mm
CE marking, UL (CSA), RoHS compliance
Note 1) If the applied voltage fluctuates around the set-value, the hysteresis must be set to a value more than the fluctuating width, otherwise chattering will occur.
Note 2) When the analog voltage output is selected, the analog current output cannot be selected.
Note 3) When the analog current output is selected, the analog voltage output cannot be selected.
Piping Specifications
Part no.
Port size
01
N01
R1/8
NPT1/8
(With M5
female thread)
(With M5
female thread)
Sensor pressure
Material
receiving area
of parts
in contact
C3602 (Electroless nickel plated)
Piping port
with fluid
O-ring: HNBR
Weight
78 g
79 g
W1
WF1
M5
C4
C6
Rc1/8
G1/8
M5 x 0.8
female thread
ø4 one-touch
fitting
ø6 one-touch
fitting
Silicon
ZDC2
O-ring: HNBR
97 g
104 g
ZDC2, POM, Stainless steel 304,
C3604 (Electroless nickel plated)
O-ring: HNBR
101 g
2
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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09.6.2 1:07 PM
Page 5
2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Analog Output
Voltage output
Current output
20
Analog output [mA]
Analog output [V]
5
1
4
0.6
A
2.4
B
Range
C
A
Pressure
Rated pressure range
A
B
C
B
For vacuum pressure
0.0 to –101.3 kPa
10.1 kPa
0
–101.3 kPa
For compound pressure
–100.0 to 100.0 kPa
—
–100.0 kPa
100.0 kPa
For positive pressure
–0.100 to 1.000 MPa
–0.100 MPa
0
1.000 MPa
C
Pressure
Descriptions
LCD
Output (OUT1) display (Orange)
Lights up when OUT1 is turned ON.
Output (OUT2) display (Orange)
Lights up when OUT2 is turned ON.
button
Use this button to select the mode or increase the
ON/OFF set-value. It is also used for switching to
the peak display mode.
Displays the current pressure, set mode, selected
display unit, and error code. Always use red or
green display; or switch between green and red
according to the output. Four different display
settings are available.
SET button
Use this button to change the mode or confirm the
set-value.
button
Use this button to select the mode or decrease the
ON/OFF set-value. It is also used for switching to
the bottom display mode.
3
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Series ZSE40A(F)/ISE40A
Internal Circuits and Wiring Examples
-S
-R/-S
NPN (2 outputs) +
Analog voltage output
NPN (2 outputs) +
Analog current output
NPN (2 outputs) +
Auto-shift input
Brown DC (+)
Brown DC (+)
Gray Analog output
Gray Analog output
Gray Auto-shift input
Load
+ 12 to
Black OUT1 Load – 24 VDC
White OUT2
Load
Load
+ 12 to
Black OUT1 Load – 24 VDC
White OUT2
Main circuit
Brown DC (+)
Main circuit
Main circuit
-R
Blue DC (–)
Blue DC (–)
Max. 28 V, 80 mA
Residual voltage 1 V or less
Max. 28 V, 80 mA
Residual voltage 1 V or less
-T
-V
-T/-V
PNP (2 outputs) +
Analog voltage output
PNP (2 outputs) +
Analog current output
PNP (2 outputs) +
Auto-shift input
Brown DC (+)
Brown DC (+)
Gray Analog output
Gray Analog output
Gray Auto-shift input
Load
+ 12 to
Black OUT1 Load – 24 VDC
White OUT2
Load
+ 12 to
Black OUT1 Load – 24 VDC
White OUT2
Load
Load
Max. 80 mA
Residual voltage 1 V or less
Max. 80 mA
Residual voltage 1 V or less
-X
-Y
NPN (2 outputs) +
Copy function
PNP (2 outputs) +
Copy function
Max. 80 mA
Residual voltage 1 V or less
Brown DC (+)
Gray Copy terminal
Load
+ 12 to
Gray Copy terminal
Main circuit
White OUT2
Load – 24 VDC
Blue DC (–)
Brown DC (+)
White OUT2
+ 12 to
Black OUT1
Load
Blue DC (–)
Blue DC (–)
Black OUT1 Load – 24 VDC
Main circuit
Brown DC (+)
Main circuit
Main circuit
Max. 28 V, 80 mA
Residual voltage 1 V or less
Main circuit
+ 12 to
Load
Blue DC (–)
+ 12 to
Black OUT1
Load – 24 VDC
White OUT2
Load
Blue DC (–)
Blue DC (–)
Max. 28 V, 80 mA
Residual voltage 1 V or less
Load
Black OUT1 Load – 24 VDC
White OUT2
Max. 80 mA
Residual voltage 1 V or less
4
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-01
ZSE40A(F)/ISE40A-N01
40.2
2
26.2
M5 x 0.8 thread depth 5
20
12
10
20
4.5
30
30
ss
fla
ts
2 x M3 x 0.5
thread depth 4
Wi
dt
ha
cro
Piping port
01: R1/8
N01: NPT1/8
ø3.5
8.8
14.7
Atmospheric vent port ø2.6
ZSE40A(F)/ISE40A-W1
ZSE40A(F)/ISE40A-WF1
2
38.2
26.2
2 x M4 x 0.7
thread depth 4
4
20
W1: Rc1/8
WF1: G1/8
20
R6
.5
10
19
30
7
30
ø3.5
Atmospheric vent port ø2.6
6
14.7
8.8
12
W1: Rc1/8
WF1: G1/8
5
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Page 8
Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-C4
ZSE40A(F)/ISE40A-C6
32.3
12.8
20
8
19
10
25.4
30
44.3
28.15
4.5
22.15
2x
30
7
8.5
41.2
28.2
14.7
-M5
M5 x 0.8 thread depth 5
One-touch fitting ø4, ø6
6
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Dimensions
30
With bracket
20
11.5
15
4.5
43.2
1.6
40
55
20
ZSE40A(F)/ISE40A-01-쏔-쏔A쏔
ZSE40A(F)/ISE40A-N01-쏔-쏔A쏔
4.5
6.5
20
ZSE40A(F)/ISE40A-01-쏔-쏔D쏔
ZSE40A(F)/ISE40A-N01-쏔-쏔D쏔
30
With bracket
1.6
40
55
20
20
11.5
4.2
4.5
15
43.2
35
7.5
7.2
22
7
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Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-W1-쏔-쏔A쏔
ZSE40A(F)/ISE40A-WF1-쏔-쏔A쏔
30
11.5
15
4.5
47.2
1.6
40
55
With bracket
4.5
6.5
20
ZSE40A(F)/ISE40A-W1-쏔-쏔B쏔
ZSE40A(F)/ISE40A-WF1-쏔-쏔B쏔
With bracket
1.6
4.5
4.5
4.5
30
45
30
6.5
12.1
44.3
20
8
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-W1-쏔-쏔D쏔
ZSE40A(F)/ISE40A-WF1-쏔-쏔D쏔
With bracket
1.6
40
55
30
11.5
4.5
4.2
15
47.2
35
7.5
7.2
22
9
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Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-01-쏔-쏔E쏔
ZSE40A(F)/ISE40A-N01-쏔-쏔E쏔
Panel mounting
43.2
4
25.2
40
43.6
40
Panel thickness 1 to 5
38.6
ZSE40A(F)/ISE40A-01-쏔-쏔F쏔
ZSE40A(F)/ISE40A-N01-쏔-쏔F쏔
Panel mounting + Front protective cover
46.7
7.5
25.2
51.2
40
Panel thickness 1 to 5
38.6
10
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-W1-쏔-쏔E쏔
ZSE40A(F)/ISE40A-WF1-쏔-쏔E쏔
Panel mounting
41.2
4
40
43.6
40
29.2
Panel thickness 1 to 5
38.6
ZSE40A(F)/ISE40A-W1-쏔-쏔F쏔
ZSE40A(F)/ISE40A-WF1-쏔-쏔F쏔
Panel mounting + Front protective cover
29.2
51.2
40
44.7
7.5
Panel thickness 1 to 5
38.6
11
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Series ZSE40A(F)/ISE40A
Dimensions
ZSE40A(F)/ISE40A-C4-쏔E쏔
ZSE40A(F)/ISE40A-C6-쏔E쏔
Panel mounting
41.2
4
29.2
40
43.6
40
Panel thickness 1 to 5
38.6
ZSE40A(F)/ISE40A-C4-쏔F쏔
ZSE40A(F)/ISE40A-C6-쏔F쏔
Panel mounting + Front protective cover
44.7
7.5
29.2
51.2
40
Panel thickness 1 to 5
38.6
12
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
Dimensions
Panel fitting dimensions
36 ±0.3
36 ±0.3
36 ±0.3
36 x n pcs. + 4 x (n pcs. – 1)
x
R3
4
or
le
ss
67 or more
4
xR
3
or
les
s
Panel thickness 1 to 5 mm
Note) This is the minimum value for the piping method 01 or N01.
Take the piping material and tubing into account for design. When the corner is to have radius, it must be R3 or less.
13
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Series ZSE40A(F)/ISE40A
Function Details
A Copy function (F97)
The settings of the master pressure switch can be copied to the slave pressure switches.
This can reduce the labor for setting and prevent the entry of incorrect set-values.
The set-value can be copied to up to 10 switches simultaneously.
(Maximum communication distance 4 m)
1 switch
2 switches
Master
10 switches
Slave
(Max. 10 switches)
Slave pressure switch
DC (+)
OUT1
OUT2
FUNC
DC (–)
DC (+)
OUT1
OUT2
FUNC
DC (–)
Gray (copy line)
Blue
Gray (copy line)
Blue
Gray (copy line)
Blue
Brown
DC (+)
OUT1
OUT2
FUNC
DC (–)
Gray (copy line)
Blue
Brown
n
(Max. 10 switches)
Brown
2 switches
Brown
1 switch
DC (+)
OUT1
OUT2
FUNC
DC (–)
Master
pressure switch
1) Wire as shown in the left figure.
2) Select the slave switch which is to be the master, and
change it into a master using the buttons. (In the default
setting, all switches are set as slaves.)
3) Press the
button of the master switch to start copying.
Power supply
B Auto-preset function (F 4)
Auto-preset function, when selected in the initial setting, calculates and stores the set-value from the measured pressure.
The optimum set-value is determined automatically by repeating vacuum and break with the target work piece several times.
Suction Verification
High
Vacuum
Suction
Work 1
Work 2
Work n
Max. A
P-1
H-1
n-1
Formula for Obtaining the Set-Value
Min. B
Released
Atmosphere
Work 1
Work 2
Work n
P_1 or P_2
H_1 or H_2
P_1 (P_2) = A – (A-B)/4
n_1 (n_2) = B + (A-B)/4
H_1 (H_2) = (A-B)/2
D Peak and bottom display function
This function constantly detects and updates the maximum (minimum) value and allows to hold the maximum (minimum) pressure
value.
When the
buttons are simultaneously pressed for 1 second or
longer, while “holding”, the hold value will be reset.
Indicated value of pressure
C Display calibration function (F 6)
Fine adjustment of the indicated value of the pressure sensor can be
made within the range of ±5% of the read value.
(The scattering of the indicated value can be eliminated.)
±5% R.D.
0
E Key lock function
+
Applied pressure
Indicated value at the time
of shipment
Adjustable range of display
calibration function
Note) When the display calibration function is used,
the set pressure value may change ±1 digit.
This function prevents incorrect operations such as accidentally
changing the set-value.
F Zero-clear function
This function clears and resets the zero value on the display of
measured pressure.
For the pressure switch with analog output, the analog output shifts
according to the indication. The indicated value can be adjusted
within ±7% F.S. of the pressure when ex-factory. (ZSE40AF (for
compound pressure) ±3.5% F.S.)
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2-Color Display High Precision
Digital Pressure Switch
Series ZSE40A(F)/ISE40A
The F쏔 in ( ) shows the function code number. Refer to the Operation
Manual for the details of operation procedures and function codes.
G Error indication function
Error name
Error code
Overcurrent
error
Residual
pressure error
Applied
pressure error
Auto-shift
error
System
error
Remedy
Description
Load current of switch output (OUT1) exceeds 80 mA.
Turn the power off and remove the output factor for
the overcurrent. Then, turn the power on.
Load current of switch output (OUT2) exceeds 80 mA.
During zero-clear operation, pressure over ±7% F.S. is applied.
(ZSE40AF (compound) ±3.5% F.S.)
After 1 second, the mode will reset to measurement mode. ±1%
F.S. of the zero-clear range varies between individual products.
Supply pressure exceeds the maximum set pressure.
Perform zero-clear operation again after restoring
the applied pressure to an atmospheric pressure
condition.
Reset applied pressure to a level within the set
pressure range.
Supply pressure is below the minimum set pressure.
The value measured at the time of auto-shift input is outside the
set pressure range.
∗ After displaying the error code for about 1 second, the switch
returns to the measuring mode.
The controller does not respond to the auto-shift
signal. Check the equipment and machinery for this
point.
Internal data error
Turn the power off and turn it on again. If the failure
cannot be solved, ask SMC for repair.
If the above remedy cannot recover the operation, ask SMC for repair.
H Anti-chattering function (F 3)
A large bore cylinder or ejector consumes a large volume of air in operation and may
experience a temporary drop in the supply pressure. This function prevents detection of
such temporary drops in the supply pressure as an error.
Available response time settings
20 ms, 100 ms, 500 ms, 1000 ms, 2000 ms
<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.
Pressure ↑
Momentary change
Set-value
P-1
Switch output
operation in
normal
conditions
H-1
Time →
t (ms)
t (ms)
<Averaging>
<Averaging>
ON
OFF
Time →
Switch output
operation when ON
anti-chattering
OFF
function is on.
Time →
I Display unit switching function (F 0)
Display units can be switched with this function.
Display unit
Minimum unit setting
ZSE40A (vacuum pressure)
ZSE40AF (compound pressure)
ISE40A (positive pressure)
kPa
MPa∗
kgf/cm2
bar
psi
inHg
mmHg
0.1
0.001
0.001
0.001
0.01
0.1
1
0.1
0.001
0.001
0.001
0.02
0.1
1
1
0.001
0.01
0.01
0.1
∗ The ZSE40A (vacuum pressure) and ZSE40AF (compound pressure) will have different setting and display
resolution when the unit is set to MPa.
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Series ZSE40A(F)/ISE40A
The F쏔 in ( ) shows the function code number. Refer to the Operation
Manual for the details of operation procedures and function codes.
Function Details
J Power-saving mode (F80)
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 power-saving
mode.)
K Secret code setting (F81)
It can be set whether secret code input is required or not when key is
locked. It is set to input no secret code when ex-factory.
L Auto-shift function (F 5)
When there are large fluctuations in the supply pressure, the switch
may fail to operate correctly. The auto-shift function compensates
such supply pressure fluctuations. It measures the pressure at the
time of auto-shift signal input and uses it as the reference pressure
to correct the set-value on the switch.
P-1
(P-3)
Supply pressure Supply pressure Supply pressure
normal
drop
increase
Rectified value∗
H-1
(H-2)
Rectified
value∗
Pressure
(Differential)
Set-value correction by auto-shift function
Switch ON
output
OFF
1·(2)
A
5 ms or more
B
Switch output
10 ms or less response time
when autoshift is input.
Auto-shift Hi
input
Lo
∗ Rectified value
When the auto-shift is selected, “
” will be displayed for about 1
second, and the pressure value at that point will be saved as a rectified value “
”. Based on the saved rectified values, the set-value Note)
of “
”, “
”, “
”, and “
” will likewise be rectified.
Note) When an output is reversed, “
rectified.
”, “
”, “
”, “
” will be
Possible Set Range for Auto-Shift Input
Regulating pressure range
Possible set range
Compound pressure
–105.0 to 105.0 kPa
–210 to 210 kPa
Vacuum pressure
10.0 to –105.0 kPa
115.0 to –115.0 kPa
Positive pressure
–0.105 to 1.050 MPa
–1.155 to 1.155 MPa
Auto-shift zero
The basic function of auto-shift zero is the same as the function for
auto-shift. Also, it corrects values on the display, based on a pressure value of “ ”, when the auto-shift is selected.
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Series ZSE40A(F)/ISE40A
Made to Order
Please contact SMC for detailed dimensions, specifications, and lead times.
Symbol
1 Lead wire length 3 m
-X501
It has a lead wire extended to 3 meters.
How to Order
∗ Refer to How to Order on page 1 for standard specifications.
ZSE40A(F)/ISE40A
X501
Piping specifications∗
Output specifications∗
Option∗
Symbol
2 M12 4-pin pre-wired connector (Lead wire length 100 mm)
-X531
How to Order
ZSE40A(F)/ISE40A
X531
Output specifications
X: NPN open collector 2 outputs
Y: PNP open collector 2 outputs
100
+ 30
0
X531
Pin arrangement
42.5
2 OUT2
3 DC (–)
1 DC (+)
2
1
3
4
4 OUT1
ø15
17
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Safety Instructions
These safety instructions are intended to prevent hazardous situations and/or equipment damage.
These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or
“Danger.” They are all important notes for safety and must be followed in addition to International
Standards (ISO/IEC)∗1), and other safety regulations.
∗1) ISO 4414: Pneumatic fluid power – General rules relating to systems.
ISO 4413: Hydraulic fluid power – General rules relating to systems.
IEC 60204-1: Safety of machinery – Electrical equipment of machines. (Part 1: General requirements)
ISO 10218-1: Manipulating industrial robots - Safety.
etc.
Caution:
Warning:
Danger :
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or
moderate injury.
Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or
serious injury.
Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious
injury.
Warning
1. The compatibility of the product is the responsibility of the person who designs the equipment
or decides its specifications.
Since the product specified here is used under various operating conditions, its compatibility with specific equipment must
be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test
results. The expected performance and safety assurance of the equipment will be the responsibility of the person who
has determined its compatibility with the product. This person should also continuously review all specifications of the
product referring to its latest catalog information, with a view to giving due consideration to any possibility of equipment
failure when configuring the equipment.
2. Only personnel with appropriate training should operate machinery and equipment.
The product specified here may become unsafe if handled incorrectly. The assembly, operation and maintenance of
machines or equipment including our products must be performed by an operator who is appropriately trained and
experienced.
3. Do not service or attempt to remove product and machinery/equipment until safety is confirmed.
1. The inspection and maintenance of machinery/equipment should only be performed after measures to prevent falling
or runaway of the driven objects have been confirmed.
2. When the product is to be removed, confirm that the safety measures as mentioned above are implemented and the
power from any appropriate source is cut, and read and understand the specific product precautions of all relevant
products carefully.
3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.
4. Contact SMC beforehand and take special consideration of safety measures if the product is to
be used in any of the following conditions.
1. Conditions and environments outside of the given specifications, or use outdoors or in a place exposed to direct
sunlight.
2. Installation on equipment in conjunction with atomic energy, railways, air navigation, space, shipping, vehicles, military,
medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop
circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the
standard specifications described in the product catalog.
3. An application which could have negative effects on people, property, or animals requiring special safety analysis.
4. Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical
protective function, and periodical checks to confirm proper operation.
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Safety Instructions
Caution
1. The product is provided for use in manufacturing industries.
The product herein described is basically provided for peaceful use in manufacturing industries.
If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract
if necessary.
If anything is unclear, contact your nearest sales branch.
Limited warranty and Disclaimer/Compliance Requirements
The product used is subject to the following “Limited warranty and Disclaimer” and “Compliance Requirements”.
Read and accept them before using the product.
Limited warranty and Disclaimer
1. The warranty period of the product is 1 year in service or 1.5 years after the product is delivered.∗2)
Also, the product may have specified durability, running distance or replacement parts. Please consult your nearest
sales branch.
2. For any failure or damage reported within the warranty period which is clearly our responsibility, a replacement product
or necessary parts will be provided.
This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure
of the product.
3. Prior to using SMC products, please read and understand the warranty terms and disclaimers noted in the specified
catalog for the particular products.
∗2) Vacuum pads are excluded from this 1 year warranty.
A vacuum pad is a consumable part, so it is warranted for a year after it is delivered.
Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of
rubber material are not covered by the limited warranty.
Compliance Requirements
1. The use of SMC products with production equipment for the manufacture of weapons of mass destruction (WMD) or
any other weapon is strictly prohibited.
2. The exports of SMC products or technology from one country to another are governed by the relevant security laws
and regulations of the countries involved in the transaction. Prior to the shipment of a SMC product to another
country, assure that all local rules governing that export are known and followed.
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Series ZSE40A(F)/ISE40A
Specific Product Precautions 1
Be sure to read before handling.
Refer to back pages 1 and 2 for Safety Instructions, “Handling Precautions for SMC
Products” (M-E03-3) for Pressure Switches Precautions.
Handling
Operating Environment
Caution
Caution
1. Do not drop, bump, or apply excessive impacts (100
m/s2) while handling. Although the body of the
sensor may not be damaged, the internal parts of the
sensor could be damaged and lead to a malfunction.
2. The tensile strength of the cord is 49 N. Applying a
greater pulling force on it can cause a malfunction.
When handling, hold the body of the sensor –– do not
dangle it from the cord.
3. Do not exceed the screw-in torque of 7 to 9 N·m when
connecting the pipe to the switch. Exceeding this
torque may cause the switch to malfunction.
1. Do not use the product in a place where it could be
splashed by oils or solvents.
2. When this pressure switch is used in a place where
water and dust splash on, water and dust may enter
inside the switch through the atmospheric vent port.
Insert a ø4 tube (I.D. ø2.5) into the atmospheric vent
port, and bring piping of the opposite side up to the
safe position to keep it from water and dust. Do not
bend the tube or close the hole of it. It causes malfunction with the measurement of positive pressure.
4. Do not use pressure sensors with corrosive and/or
flammable gases or liquids.
Connection
Caution
1. Incorrect wiring can damage the switch and cause a
malfunction or erroneous switch output.
2. Connections should be done while the power is
turned off.
3. Wire separately from power lines and high voltage
lines, avoiding wiring in the same conduit with these
lines. Malfunctions may occur due to noise from
these other lines.
4. If a commercial switching regulator is used, make
sure that the F.G. terminal is grounded.
Atmospheric
vent port
Tube
To the safe position to keep
from water and/or dust.
∗ Make sure that the tube is inserted to the end of the atmospheric
vent port.
∗ Use SMC tubing, TU0425. (Material: Polyurethane, Tube O.D. ø4,
I.D. ø2.5)
3. Take measures against static electricity with
equipment when this switch is used in connection
with resin piping. Also, the ground should be
separate from that of the units that generate strong
electromagnetic noise or high frequency, otherwise,
the switch can be damaged by static electricity.
Operating Environment
Warning
1. This pressure switch is CE marked; however, it is not
equipped with surge protection against lightning.
Lightning surge countermeasures should be applied
directly to system components as necessary.
2. This pressure switch does not have an explosion
proof rating. Never use in the presence of an explosive gas as this may cause a serious explosion.
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Series ZSE40A(F)/ISE40A
Specific Product Precautions 2
Be sure to read before handling.
Refer to back pages 1 and 2 for Safety Instructions, “Handling Precautions for SMC
Products” (M-E03-3) for Pressure Switches Precautions.
Mounting
Caution
1. Mounting with panel mount adapter
Front protective cover (Option)
Front protective cover (Option)
Panel mount
adapter B
Panel mount
adapter B
Panel mount
adapter A
Panel
Panel mount
adapter A
Panel
2. Mounting with bracket
Mount a bracket to the using two mounting screws and install on piping. The switch can be installed horizontally depending on the
installation location.
Bracket B
Bracket A
Mounting screw
M4 x 5L
Bracket D
Mounting screw
M3 x 5L
The tightening torque for bracket mounting screw should be 0.5 to 0.7 N·m for M3 and 1.4 to 1.6 N·m for M4.
Set Pressure Range and Rated Pressure Range
Caution
Set the pressure within the rated pressure range.
The set 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 switch.
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 set pressure range.
Switch
For
vacuum
pressure
ZSE40A
Pressure range
–100 kPa
–101.3 kPa
–105 kPa
For
compound ZSE40AF
pressure
–105 kPa
For
positive
pressure
–100 kPa
–105 kPa
ISE40A
–100 kPa
(–0.105 MPa)
0
100 kPa
500 kPa
1 MPa
0
10 kPa
100 kPa
105 kPa
1 MPa
1.05 MPa
Rated pressure range of switch
Set pressure range of switch
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Page 24
Related Equipment
2-Color Display High Precision Digital Pressure Switch ZSE/ISE30A
Series
Type
Rated pressure range
ZSE30AF
Compound pressure
–100.0 to 100.0 kPa
ZSE30A
Low pressure/vacuum
0.0 to –101.0 kPa
ISE30A
Positive pressure
0.100 to 1.000 MPa
Features
• With one-touch fitting (Straight, Elbow)
• Space-saving, capable of vertical and horizontal contact
mounting
• With display calibration function
• Simultaneous copying is possible for maximum 10 units.
• IP40
2-Color Display Digital Pressure Switch ZSE/ISE80
Type
Rated pressure range
Compound pressure
–100.0 to 100.0 kPa
ZSE80
Vacuum pressure
–101.0 to 0.0 kPa
ISE80
Positive pressure
–0.100 to 1.000 MPa
ISE80H
Positive pressure
–0.100 to 2.000 MPa
Series
ZSE80F
Features
• Suitable for a wide variety of fluids with stainless diaphragm
• IP65
• RoHS compliant
• Low leakage. VCR®, Swagelok® compatible fittings can be
selected.
• With one-touch fittings (Straight, Elbow)
• Back piping, underside piping
∗ VCR® and Swagelok® are trademarks of Swagelok Company.
Back page 5
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Page 28
SMC'S GLOBAL MANUFACTURING, DISTRIBUTION AND SERVICE NETWORK
EUROPE
AUSTRIA
SMC Pneumatik GmbH (Austria)
BELGIUM
SMC Pneumatics N.V./S.A.
BULGARIA
SMC Industrial Automation Bulgaria Eood
CROATIA
SMC Industrijska Automatika d.o.o.
CZECH REPUBLIC
SMC Industrial Automation CZ s.r.o.
DENMARK
SMC Pneumatik A/S
ESTONIA
SMC Pneumatics Estonia OÜ
FINLAND
SMC Pneumatics Finland Oy
FRANCE
SMC Pneumatique SA
GERMANY
SMC Pneumatik GmbH
GREECE
SMC Hellas E.P.E.
HUNGARY
SMC Hungary Ipari Automatizálási Kft.
IRELAND
SMC Pneumatics (Ireland) Ltd.
ITALY
SMC Italia S.p.A.
LATVIA
SMC Pnuematics Latvia SIA
LITHUANIA
UAB “SMC Pneumatics”
NETHERLANDS
SMC Pneumatics B.V.
NORWAY
SMC Pneumatics Norway AS
POLAND
SMC Industrial Automation Polska Sp.z.o.o.
ROMANIA
SMC Romania S.r.l.
RUSSIA
SMC Pneumatik LLC
SLOVAKIA
SMC Priemyselná Automatizácia Spol s.r.o.
SLOVENIA
SMC Industrijska Avtomatika d.o.o.
SPAIN/PORTUGAL
SMC España S.A.
SWEDEN
SMC Pneumatics Sweden AB
SWITZERLAND
SMC Pneumatik AG
U.K.
SMC Pneumatics (U.K.) Ltd.
ASIA
CHINA
SMC (China) Co., Ltd.
HONG KONG
SMC Pneumatics (Hong Kong) Ltd.
INDIA
SMC Pneumatics (India) Pvt. Ltd.
MALAYSIA
SMC Pneumatics (S.E.A.) Sdn. Bhd.
PHILIPPINES
Shoketsu SMC Corporation
SINGAPORE
SMC Pneumatics (S.E.A.) Pte. Ltd.
SOUTH KOREA
SMC Pneumatics Korea Co., Ltd.
TAIWAN
SMC Pneumatics (Taiwan) Co., Ltd.
THAILAND
SMC (Thailand) Ltd.
NORTH AMERICA
CANADA
SMC Pneumatics (Canada) Ltd.
MEXICO
SMC Corporation (Mexico), S.A. de C.V.
U.S.A.
SMC Corporation of America
SOUTH AMERICA
ARGENTINA
SMC Argentina S.A.
BOLIVIA
SMC Pneumatics Bolivia S.r.l.
BRAZIL
SMC Pneumáticos do Brasil Ltda
CHILE
SMC Pneumatics (Chile) S.A.
VENEZUELA
SMC Neumatica Venezuela S.A.
OCEANIA
AUSTRALIA
SMC Pneumatics (Australia) Pty. Ltd.
NEW ZEALAND
SMC Pneumatics (N.Z.) Ltd.
Safety Instructions Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.
Akihabara UDX 15F,
4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPAN
Phone: 03-5207-8249 Fax: 03-5298-5362
URL http://www.smcworld.com
© 2009 SMC Corporation All Rights Reserved
Specifications are subject to change without prior notice
D-DN
1st printing NT printing NT 6000SZ Printed in Japan.
and any obligation on the part of the manufacturer.
This catalog is printed on recycled paper with concern for the global environment.
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