Series ITV2000 Series ITV3000
Series
ITV009
Series
ITV209
Series
ITV
Electro-Pneumatic Regulator
Electronic Vacuum Regulator
Applicable Fieldbus protocols
Reduced wiring
Reduced wiring
Compact & light
Weight:
350
g
Note 1)
(ITV1000)
Power consumption:
4
W
Note 1)
or less
Compact & light
Weight:
350
g
Note 1)
(ITV1000)
Power consumption:
4
W
Note 1)
or less
Electro-Pneumatic Regulators
Electro-Pneumatic Regulators
Maximum flow rate
6
l
/
min (ANR)
Set pressure: 0.6 MPa
Supply pressure: 1.0 MPa
Maximum flow rate
200
l
/
min (ANR)
Set pressure: 0.6 MPa
Supply pressure: 1.0 MPa
Non-grease model (wetted parts)
Maximum flow rate
1500
l
/
min (ANR)
Set pressure: 0.6 MPa
Supply pressure: 1.0 MPa
Maximum flow rate
4000
l
/
min (ANR)
Set pressure: 0.6 MPa
Supply pressure: 1.0 MPa
RoHS compliant
IP65
∗
Electronic Vacuum Regulators
Electronic Vacuum Regulators
Note 2) ITV1000. Dimensions in parentheses ( ) are for CC-Link or PROFIBUS DP.
Series ITV0000 Series ITV1000
Built-in communication board,
so no converter needed.
N
e
w
New
∗ ITV009/209 are IP65 equivalent.
Now with RS-232C serial communications capability!
Now with RS-232C serial communications capability!
Note 1) Value for communications type. (PROFIBUS DP)
50
50
98(108)
Note 2)
Stepless control of air pressure proportional to an electrical signal
Fieldbus compatibility added to
Series
ITV1000/2000/3000
specifications!
Stepless control of air pressure proportional to an electrical signal
Fieldbus compatibility added to
Series
ITV1000/2000/3000 specifications!
CAT.EUS60-15E-UK
New
New
New
New
Series
ITV
Electro-Pneumatic Regulator
Electronic Vacuum Regulator
Electro-Pneumatic RegulatorElectronic Vacuum Regulator
Page
Series Model
Regulating pressure range
Port size
ITV001
ITV003
ITV005
0.001 to 0.1 MPa
0.001 to 0.5 MPa
0.001 to 0.9 MPa
Built-in
One-touch fittings
Metric size: ø4
Inch size: ø5/32
1
9
Series ITV2000
ITV201
ITV203
ITV205
0.005 to 0.1 MPa
0.005 to 0.5 MPa
0.005 to 0.9 MPa
1/4, 3/8
9
Series ITV1000
ITV101
ITV103
ITV105
0.005 to 0.1 MPa
0.005 to 0.5 MPa
0.005 to 0.9 MPa
1/8, 1/4
9
Series ITV3000
ITV301
ITV303
ITV305
0.005 to 0.1 MPa
0.005 to 0.5 MPa
0.005 to 0.9 MPa
1/4, 3/8, 1/2
Series ITV0000
ITV009
–1 to –100 kPa
Built-in
One-touch fittings
Metric size: ø4
Inch size: ø5/32
27
Series ITV009
ITV209
–1.3 to –80 kPa 1/4
34
Series ITV209
Stepless control of air pressure proportional to an electrical signal.
Input signal
Current type:
4 to 20 mA DC
Current type:
0 to 20 mA DC
Voltage type:
0 to 5 V DC
Voltage type:
0 to 10 V DC
Current type:
4 to 20 mA DC
(Sink type)
Current type:
0 to 20 mA DC
(Sink type)
Voltage type:
0 to 5 V DC
Voltage type:
0 to 10 V DC
Preset input
New
CC-Link compatible
New
DeviceNet™ compatible
New
PROFIBUS DP compatible
New
RS-232C communication
Current type:
4 to 20 mA DC
Current type:
0 to 20 mA DC
Voltage type:
0 to 5 V DC
Voltage type:
0 to 10 V DC
Current type:
4 to 20 mA DC (Sink type)
Current type:
0 to 20 mA DC (Sink type)
Voltage type:
0 to 5 V DC
Voltage type:
0 to 10 V DC
Preset input
New
CC-Link compatible
New
DeviceNet™ compatible
New
PROFIBUS DP compatible
New
RS-232C communication
Features 2
How to Order
ITV
Pressure range
3
0
1 0
1
3
5
0.1 MPa
0.5 MPa
0.9 MPa
S Q
0 1 2
—
2
3
4
5
MPa
kgf/cm
2
bar
psi
kPa
Input signal
0
1
2
3
4
CC
DN
PR
RC
Cable connector type
S
L
N
Straight type 3 m
Right angle type 3
m
Without cable connector
Bracket
—
B
C
Without bracket
Flat bracket
L-bracket
Monitor output
—
0
1
2
3
4
Thread type
—
N
T
F
Rc
NPT
NPTF
G
Port size
1
2
3
4
1/8 (1000 type)
1/4 (1000, 2000, 3000 type)
3/8 (2000, 3000 type)
1/2 (3000 type)
Power supply voltage
0
1
24 VDC
12 to 15 VDC
Model
1
2
3
1000 type
2000 type
3000
type
Note)
Note)
Current type 4 to 20 mA (Sink type)
Current type 0 to 20 mA (Sink type)
Voltage type 0 to 5 VDC
Voltage type 0 to 10 VDC
Preset input
CC-Link
DeviceNet™
PROFIBUS DP
RS-232C communication
None (for communication models)
None (for preset input)
Analogue output 1 to 5V DC
Switch output/NPN output
Switch output/PNP output
Analog output 4 to 20 mA (Sink type)
Note) Communication
models are available only for 24 V
DC
Pressure display unit
Made to Order Specifications
See pages 11, 25, and 26 for details.
CE compliant
Q
CE compliant
∗ For detailed information on
CE marked models, refer to
SMC's website.
Note) Only for overseas sales (SI units are
to be used inside Japan). No units are
displayed on communication models.
Note) Communication cable (other than RS-
232C) should be obtained separately.
See below.
Application
CC-Link compatibility
DeviceNet™
compatibility
PROFIBUS DP
compatibility
Communication cable part number
PCA-1567720 (Socket type)
PCA-1567717 (Plug type)
PCA-1557633 (Socket type)
PCA-1557646 (Plug type)
PCA-1557688 (Socket type)
PCA-1557691 (Plug type)
Remarks
Dedicated Bus adapter supplied
with the product.
T-branch connector not supplied.
T-branch connector not supplied.
For communication cables, use the parts listed below
(refer to the catalogue [M8/M12 Connector] CAT.EUS100-73-UK for details)
or order the product certified for the respective protocol (with M12 connector) separately.
Electro-Pneumatic Regulator
Series
ITV1000/2000/3000
Model
Maximum supply pressure
Minimum supply pressure
24 VDC ± 10%, 12 to 15 VDC
Set pressure +0.1 MPa
Set pressure range
Note 1)
0.2 MPa
Input signal
Input
impedance
Output pressure
display
Note 4)
Weight
Note 9)
Accuracy
Minimum unit
ITV10
ITV20
ITV30
Ambient and fluid temperature
Enclosure
1.0 MPa
0.005 to 0.1 MPa 0.005 to 0.5 MPa 0.005 to 0.9 MPa
JIS Symbol
4 to 20 mA, 0 to 20 mA (Sink type)
0 to 5 VDC, 0 to 10 VDC
4 points
250
Ω or less
Note 6)
Approx. 6.5 kΩ
Approx. 2.7
kΩ
Linearity
Hysteresis
Repeatability
Sensitivity
Temperature characteristics
Power supply
Voltage
Current
consumption
Within ±1% (Full span)
Within 0.5% (Full span)
Within
±0.5% (Full span)
Within 0.2% (Full span)
Within ±0.12% (Full span)/°C
±3% (Full span)
MPa: 0.01, kgf/cm
2
: 0.01, bar: 0.01, PSI: 0.1
Note 5)
, kPa: 1
0 to 50
°C (No condensation)
IP65
Approx. 250 g (without options)
Approx. 350 g (without options)
Approx. 645 g (without options)
NPN open collector output: Max. 30 V, 30 mA
PNP open collector output: Max. 30 mA
Power supply voltage 24 VDC type: 0.12 A or less
Power supply voltage 12 to 15 VDC type: 0.18 A or less
ITV105
ITV205
ITV305
ITV103
ITV203
ITV303
ITV101
ITV201
ITV301
1 to 5 VDC (Load impedance: 1 kΩ or more)
4 to 20 mA (Sink type) (Load impedance: 250
Ω or less)
Output accuracy within
±6% (Full span)
Input/output characteristics chart
Input signal (%F.S.)
0
0 100
Output pressure
(MPa)
This range is outside
of the control (output).
0.005MPa
Rated pressure
ITV3000 Fieldbus-compatible
model
ITV2000ITV1000
Note 1) Please refer to Figure 1 for the relationship between set pressure and input. Because the maximum set pres-
sure differs for each pressure display, refer to Appendix 7.
Additionally, refer to page 18 for the set pressure range by units of standard measured pressure.
Additionally, refer to page 18 as maximum set pressure differs on unit of standard measure.
Note 2) 2-wire type 4 to 20 mA is not available. Power supply voltage (24 VDC or 12 to 15 VDC) is required.
Note 3) Select either analogue output or switch output.
Further, when switch output is selected, select either NPN output or PNP output.
Note
4)
Adjustment of numerical values such as the zero/span adjustment or preset input type is set based on the mi-
nimum units for output pressure display (e.g. 0.01 to 0.50 MPa). Note that the unit cannot be changed.
Note 5) The minimum unit for 0.9 MPa (130 psi) types is 1 psi.
Note 6)
Value for the state with no over current circuit included. If an allowance is provided for an over current circuit,
the input impedance varies depending on the input current. This
is 350 Ω or less for an input current of 20
mA DC.
Note 7) The above characteristics are confined to the static state. When air is consumed on the output side, the pres-
sure may fluctuate.
Note 8) For communication models, the maximum current consumption is 0.16 A or less.
Note 9) For communication models, add roughly 80 g to the weight (100 g for the PROFIBUS DP).
Note 10) The ITV1000 series is a non-grease model (Wetted parts).
Standard Specifications
Note 10) Note 10) Note 10)
Current type
Note 2)
Voltage type
Preset input
Current type
Voltage type
Preset input
Switch
output
Analogue
output
Output signal
(monitor
output)
Note 3)
Protocol
Version
Note 1)
Configulation file
Note 2)
I/O occupation area
(input/output data)
Communication data resolution
Fail safe
Note 4)
Terminating
resistance
Communication
speed
Communication Specifications
Model
ITV00-CC
CC-Link
Ver 1.10
—
12 bit (4096 resolution)
ITV00-DN
DeviceNet™
Release2.0
EDS
16 bit/16 bit
12 bit (4096 resolution)
—
ITV00-PR
PROFIBUS DP
DP-V0
GSD
16 bit/16 bit
12 bit (4096 resolution)
CLEAR
ITV00-RC
RS-232C
—
9.6 kbps
—
—
10 bit (1024 resolution)
HOLD
—
Note 1) Note that this version information is subject to change.
Note 2) Configulation files can be downloaded from SMC's website: http://www.smc.eu
Note 3) The output HOLD value when a CC-Link communications error occurs can be set based on the bit area data.
Note 4) It shows the insulation between electric signal for communication and the ITV supply power.
156 k/625 k
2.5 M/5 M/10 M bps
125 k/250 k/500 k bps
9.6 k/19.2 k/45.45
k
93.75 k/187.5 k/500
k
1.5 M/3 M/6 M/12 M bps
Built into the product
(Switch setting)
HOLD/CLEAR
(Switch setting)
4 word/4 word, 32 bit/32 bit
(per station, remote device station)
HOLD
Note 3)
/CLEAR
(Switch setting)
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
9
Electro-Pneumatic Regulator
Standard Specifications
Series ITV1000/2000/3000
ITV2000ITV1000
ITV3000 Fieldbus-compatible
model
JIS Symbol
Rated pressure
(MPa)
Output pressure
0.005MPa
0
This range is outside
of the control (output).
0 100
Input signal (%F.S.)
Input/output characteristics chart
Communication Specifications
Note 10) Note 10) Note 10)
ITV101
Model
Minimum supply pressure
Maximum supply pressure
Set pressure range
Note 1)
Voltage
Power supply
Current
consumption
Note 2)
Current type
Input signal
Voltage type
ITV201
ITV301
Set pressure +0.1 MPa
0.2 MPa
0.005 to 0.1 MPa 0.005 to 0.5 MPa 0.005 to 0.9 MPa
24 VDC ± 10%, 12 to 15 VDC
Power supply voltage 24 VDC type: 0.12 A or less
Power supply voltage 12 to 15 VDC type: 0.18 A or less
4 to 20 mA, 0 to 20 mA (Sink type)
0 to 5 VDC, 0 to 10 VDC
Preset input
Note 3)
Current type
Voltage type
Preset input
Analogue
output
Switch
output
Input
impedance
Output signal
(monitor
output)
Linearity
Hysteresis
Repeatability
Sensitivity
Temperature characteristics
Note 4)
Accuracy
Minimum unit
Output pressure
display
Ambient and fluid temperature
1 to 5 VDC (Load impedance: 1 kΩ or more)
4 to 20 mA (Sink type) (Load impedance: 250
Output accuracy within ±6% (Full span)
NPN open collector output: Max. 30 V, 30 mA
PNP open collector output: Max. 30 mA
MPa: 0.01, kgf/cm
250
Approx. 6.5 kΩ
Approx. 2.7
Within ±1% (Full span)
Within 0.5% (Full span)
Within
Within 0.2% (Full span)
Within
±0.12% (Full span)/°C
±3% (Full span)
2
: 0.01, bar: 0.01, PSI: 0.1
0 to 50
°C (No condensation)
Enclosure
ITV10
Note 9)
Weight
Note 1) Please refer to Figure 1 for the relationship between set pressure and input. Because the maximum set pres-
sure differs for each pressure display, refer to Appendix 7.
Additionally, refer to page 18 for the set pressure range by units of standard measured pressure.
Additionally, refer to page 18 as maximum set pressure differs on unit of standard measure.
Note 2) 2-wire type 4 to 20 mA is not available. Power supply voltage (24 VDC or 12 to 15 VDC) is required.
Note 3) Select either analogue output or switch output.
Further, when switch output is selected, select either NPN output or PNP output.
Note
4)
Adjustment of numerical values such as the zero/span adjustment or preset input type is set based on the mi-
nimum units for output pressure display (e.g. 0.01 to 0.50 MPa). Note that the unit cannot be changed.
Note 5) The minimum unit for 0.9 MPa (130 psi) types is 1 psi.
Value for the state with no over current circuit included. If an allowance is provided for an over current circuit,
Note 6)
the input impedance varies depending on the input current. This
mA DC.
Note 7) The above characteristics are confined to the static state. When air is consumed on the output side, the pres-
sure may fluctuate.
Note 8) For communication models, the maximum current consumption is 0.16 A or less.
Note 9) For communication models, add roughly 80 g to the weight (100 g for the PROFIBUS DP).
Note 10) The ITV1000 series is a non-grease model (Wetted parts).
ITV20
ITV30
Approx. 250 g (without options)
Approx. 350 g (without options)
Approx. 645 g (without options)
ITV103
ITV203
ITV303
1.0 MPa
4 points
Ω or less
Note 6)
kΩ
±0.5% (Full span)
IP65
is 350 Ω or less for an input current of 20
ITV105
ITV205
ITV305
Ω or less)
Note 5)
, kPa: 1
Model
Protocol
Note 1)
Version
Communication
speed
Configulation file
Note 2)
I/O occupation area
(input/output data)
Communication data resolution
Fail safe
Note 4)
Terminating
resistance
Note 1) Note that this version information is subject to change.
Note 2) Configulation files can be downloaded from SMC's website: http://www.smc.eu
Note 3) The output HOLD value when a CC-Link communications error occurs can be set based on the bit area data.
Note 4) It shows the insulation between electric signal for communication and the ITV supply power.
ITV00-CC
CC-Link
Ver 1.10
156 k/625 k
2.5 M/5 M/10 M bps
—
4 word/4 word, 32 bit/32 bit
(per station, remote device station)
12 bit (4096 resolution)
Note 3)
HOLD
(Switch setting)
/CLEAR
—
ITV00-DN
DeviceNet™
Release2.0
125 k/250 k/500 k bps
EDS
16 bit/16 bit
12 bit (4096 resolution)
HOLD/CLEAR
(Switch setting)
ITV00-PR
PROFIBUS DP
9.6 k/19.2 k/45.45
93.75 k/187.5 k/500
1.5 M/3 M/6 M/12 M bps
12 bit (4096 resolution)
Built into the product
(Switch setting)
DP-V0
GSD
16 bit/16 bit
CLEAR
ITV00-RC
RS-232C
—
k
k
9.6 kbps
—
—
10 bit (1024 resolution)
HOLD
—
10
Combinations
∗ ITV10 models are not applicable.
∗ ITV10 models are not applicable.
Specifications
1
3
5
02
03
04
B
C
N02
N03
N04
F02
F03
F04
Symbol
Applicable model
ITV20
ITV30
Modular Products and Accessory Combinations
Accessory (Option)/Part No.
q Air filter
w Mist separator
e L-bracket
r
Spacer
t Spacer with L-bracket (e + r)
y
Spacer with T-bracket
ITV20
AF30
AFM30
B310L
Y30
Y30L
—
ITV30
AF40
AFM40
B410L
Y40
Y40L
Y40T
Applicable products and accessories
Applicable model
178
SMC REGULATOR
ITV2000
Approx. 133
Approx. 189
Approx. 172
Approx. 243
234
REGULATOR
ITV3000
qAF40 wAFM40
qAF30 wAFM30
ITV20
ITV30
eL-bracket
rSpacer
Flat bracket
Dimensions
L-bracket
1.6
12
20
60
40
84
40
22
36
52
100
22
4 x ø5.5
8 x ø4.5
4 x ø7
2.3
40 5
22
40
36
7
36
70
22 14
50
4 x ø5.5
8 x ø4.5
(8.5)
7
4
x
R3.5
15
33
10
50
25
Or
de
r
Made
Made to Order
(Refer to pages 25 and 26 for details.)
Symbol
CE-compliant
Specifications
16 points preset input type
Digital input type
Reverse type
High pressure type
(SUP 1.2 MPa, OUT 1.0 MPa)
Set pressure range 1 to 100 kPa
(Except Series ITV3000)
High speed response type
(Except Series ITV3000)
For manifold mounting
(Except Series ITV3000)
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
Compliant
X156
X157
X321
X322
X323
X154
X153
Acces-
sories
Standard
specifications
Optional
specifications
Set pressure max. 0.1 MPa
Set pressure max. 0.5 MPa
Set pressure max. 0.9 MPa
Connection Rc 1/4
Connection Rc 3/8
Connection Rc 1/2
Bracket
Bracket
Connection NPT1/4
Connection NPT3/8
Connection NPT1/2
Connection G 1/4
Connection G 3/8
Connection G 1/2
Note 1)
Manifolds are compatible with 2 to 8 stations.
Consult with SMC for 9 stations or more.
Note 2)
Products without symbols are also compatible.
Consult with SMC separately.
Combination
possible
Combination
not possible
Standard
specifications
ITV10 ITV20 ITV30
L-bracket assembly
(including mounting screws)
Straight type 3
m
Right angle type 3 m
Straight type 3
m
Right angle type 3
m
Straight type 3
m
Right angle type 3
m
Straight type 3 m
Right angle type 3
m
ITV
--Q
ITV
-PR-Q
ITV
-RC-Q
ITV-DN-Q
ITV
-CC-Q
Power cable
connector
Description
KT-ITV-F2
KT-ITV-L2
P398010-12
P398010-13
P398020-500-3
P398020-501-3
P398020-504-3
P398020-505-3
P398020-500-3
P398020-501-3
EX9-ACY00-MJ
Part No.
KT-ITV-F1
KT-ITV-L1
Flat bracket assembly
(including mounting screws)
Bus adapter (CC-Link model only)
Series ITV1000/2000/3000
Supply pressure
q
Air supply solenoid valve
w
Exhaust solenoid valve
r Diaphragm Pilot valve
u
Pressure sensor
i
Control circuit
Input signal Output pressure
When the input signal rises, the air supply solenoid valve q turns ON, and the exhaust solenoid valve w turns OFF. Therefore,
supply pressure passes through the air supply solenoid valve q and is applied to the pilot chamber e. The pressure in the pilot
chamber e increases and operates on the upper surface of the diaphragm r.
As a result, the air supply valve t linked to the diaphragm r opens, and a portion of the supply pressure becomes output
pressure.
This output pressure feeds back to the control circuit i via the pressure sensor u. Here, a correct operation functions until the
output pressure is proportional to the input signal, making possible to obtain output pressure proportional to the input signal
always.
ITV2000, 3000
Pressure display
Power supply
Input signal
q Air supply
solenoid
valve
r Diaphragm
y Exhaust
valve
t Supply
valve
w Exhaust
solenoid
valve
Output signal
u Pressure
sensor
e Pilot
chamber
i Control
circuit
SUP OUT
EXH
EXH
ITV1000
SUP
EXH
OUT
EXH
t Supply valve
w Exhaust
solenoid
valve
u Pressure sensor
q Air supply
solenoid
valve
Input signal
Power supply Output signal
r Diaphragm
e Pilot chamber
Pressure display
i Control
circuit
Working Principle Diagram
Block diagram
Working Principles
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
11
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
Working Principles
When the input signal rises, the air supply solenoid valve q turns ON, and the exhaust solenoid valve w turns OFF. Therefore,
supply pressure passes through the air supply solenoid valve q and is applied to the pilot chamber e. The pressure in the pilot
chamber e increases and operates on the upper surface of the diaphragm r.
As a result, the air supply valve t linked to the diaphragm r opens, and a portion of the supply pressure becomes output
pressure.
This output pressure feeds back to the control circuit i via the pressure sensor u. Here, a correct operation functions until the
output pressure is proportional to the input signal, making possible to obtain output pressure proportional to the input signal
always.
Working Principle Diagram
Pressure display
Pressure display
Power supply Output signal
Input signal
q Air supply
solenoid
valve
r Diaphragm
SUP
i Control
circuit
ITV1000
w Exhaust
solenoid
valve
EXH
u Pressure sensor
e Pilot chamber
t Supply valve
OUT
EXH
Power supply
Input signal
q Air supply
solenoid
valve
r Diaphragm
y Exhaust
valve
t Supply
valve
SUP OUT
i Control
circuit
ITV2000, 3000
Output signal
w Exhaust
solenoid
valve
EXH
u Pressure
sensor
e Pilot
chamber
EXH
Block diagram
Supply pressure
Air supply solenoid valve
q
Input signal Output pressure
i
Control circuit
w
Exhaust solenoid valve
u
Pressure sensor
r Diaphragm Pilot valve
12
Series ITV101
Series
ITV201
Pressure characteristics
Flow characteristics
Linearity Hysteresis
0 25 50 75
0.01
0.00
0.03
0.02
0.04
0.08
0.07
0.06
0.05
0.09
0.10
100
0 25 50 7
5
–
1.0
–
0.5
0.0
0.5
1.0
100
0.0 0.1 0.2
–
0.5
0.3
0.0
0.5
1.0
–
1.0
0 200 400 600
0.05
0.10
0.15
Set pressure (MPa)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPaSet pressure: 0.05 MPa
Relief flow characteristics
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
0 200 400 800
0.05
600
0.10
0.15
0.25
0.20
0.00
Output deviation factor (%F.S.)
Repetition
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
Pressure characteristics
Linearity
Hysteresis
0 25 50 75 100
0 25 50 7
5
–
1.0
–
0.5
0.0
0.5
1.0
100
0.0 0.1 0.2
–
0.5
0.3
0.0
0.5
1.0
–
1.0
Set pressure (MPa)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure: 0.05 MPa
Relief flow characteristics
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
0 20 40 8
0
0.05
60
0.10
0.15
0.25
0.20
0.00
Output deviation factor (%F.S.)
Repetition
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
Set point
Out
Return
Flow characteristics
0 20 40 60 80 100
0.05
0.10
0.15
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
0.10
0.08
0.06
0.04
0.02
0.00
0.01
0.03
0.07
0.05
0.09
0.11
Set point
Out
Return
Series ITV1000/2000/3000
Series ITV301
Pressure characteristics
Flow characteristics
Linearity
Hysteresis
0 25 50 75
0.00
0.05
0.04
0.03
0.02
0.01
0.07
0.06
0.09
0.08
0.10
100
0 25 50 75
–
1.0
–
0.5
0.0
0.5
1.0
100
0.0 0.1 0.2
–
0.5
0.3
0.0
0.5
1.0
–
1.0
0 500 1000 1500 2000
0.05
0.10
0.15
0.00
Set pressure (MPa)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
Set pressure: 0.05 MPa
Relief flow characteristics
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
0 500 1000 20001500
0.10
0.05
0.15
0.25
0.20
0.00
Output deviation factor (%F.S.)
Repetition
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
Out
Return
Set point
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
13
Series ITV301
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
Linearity
0.10
0.09
0.08
0.07
0.06
0.05
0.04
0.03
Set pressure (MPa)
0.02
0.01
0.00
0 25 50 75
Pressure characteristics
1.0
0.5
0.0
–
0.5
Output deviation factor (%F.S.)
–
1.0
0.0 0.1 0.2
Input signal (%F.S.)
Set pressure: 0.05 MPa
Supply pressure (MPa)
100
Set point
0.3
Hysteresis
1.0
0.5
Out
0.0
–
0.5
Output deviation factor (%F.S.)
–
1.0
0 25 50 75
Input signal (%F.S.)
Flow characteristics
0.15
0.10
0.05
Set pressure (MPa)
0.00
0 500 1000 1500 2000
Flow rate (l/min (ANR))
Supply pressure: 0.2 MPa
Return
100
Repeatability
1.0
0.5
0.0
–
0.5
Output deviation factor (%F.S.)
–
1.0
0 2 64 8
Relief flow characteristics
0.25
0.20
0.15
0.10
Set pressure (MPa)
0.05
0.00
0 500 1000 20001500
Repetition
Supply pressure: 0.2 MPa
Flow rate (l/min (ANR))
10
14
Series
ITV203
Pressure characteristics
Flow characteristics
Linearity
Hysteresis
0 25 50 75
0.0
0.1
0.2
0.4
0.3
0.6
0.5
100 0 25 50 75
–
1.0
–
0.5
0.
0
0.
5
1.0
100
0.2 0.4 0.6
–
0.5
0.8
0.0
0.5
1.0
–
1.0
0 500 1000 1500 2000
0.4
0.3
0.2
0.1
0.5
0.6
0.0
Set pressure (MPa)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
Set pressure: 0.2 MPa
Relief flow characteristics
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
0 500 1000 2000
0.3
0.2
0.1
1500
0.5
0.4
0.6
0.7
0.8
0.0
Output deviation factor (%F.S.)
Repetition
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
Series ITV103
Linearity
Pressure characteristics
0.2 0.4 0.6
–
0.5
0.8
0.0
0.5
1.0
–
1.0
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure: 0.2 MPa
Flow characteristics
0 50 100 150 200 250
0.2
0.1
0.0
0.4
0.3
0.6
0.5
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
0 25 50 75 100
Set pressure (MPa)
Input signal (%F.S.)
0.5
0.6
0.4
0.3
0.2
0.1
0.0
Hysteresis
0 25 50 75
–
1.0
–
0.5
0.0
0.5
1.0
100
Output deviation factor (%F.S.)
Input signal (%F.S.)
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
Output deviation factor (%F.S.)
Repetition
Relief flow characteristics
0 50 100 200150
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
Set point
Set point
Out
Return
Out
Return
Series ITV1000/2000/3000
Series ITV303
Pressure characteristics
Flow characteristics
Linearity
Hysteresis
0 25 50 75
0.1
0.0
0.2
0.4
0.3
0.6
0.5
100 0 25 50 75
–
1.0
–
0.5
0.0
0.5
1.0
100
0.2 0.4 0.6
–
0.5
0.8
0.0
0.5
1.0
–
1.0
0 1000 2000 3000 4000 5000 6000
0.2
0.1
0.4
0.3
0.6
0.5
0.0
Set pressure (MPa)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Input signal (%F.S.)
Output deviation factor (%F.S.)
Supply pressure (MPa)
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
Set pressure: 0.2 MPa
Relief flow characteristics
Repeatability
0 2 64 8
–
1.0
–
0.5
0.0
0.5
1.0
10
0 1000 2000 3000
0.1
50004000
0.3
0.2
0.5
0.4
0.6
0.8
0.7
0.0
Output deviation factor (%F.S.)
Repetition
Set pressure (MPa)
Flow rate (l/min (ANR))
Supply pressure: 0.7 MPa
Set point
Out
Retirm
Electro-Pneumatic Regulator
Series ITV1000/2000/3000
15
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