Model
Model
Protocol
Protocol
Electric insulation
Electric insulation
Note 4)
Note 4)
Terminating resistor
Terminating resistor
ITV
ITV
0
0
0-CC
0-CC
CC-Link
CC-Link
ITV
ITV
0
0
0-DE
0-DE
DeviceNet™
DeviceNet™
ITV
ITV
0
0
0-PR
0-PR
PROFIBUS DP
PROFIBUS DP
ITV
ITV
0
0
0-RC
0-RC
RS-232C
RS-232C
Note 1) Note that version information is subject to
Note 1) Note that version information is subject to change.
change.
Note 2) Configuration files can
Note 2) Configuration files can be downloaded from the operation manual page
be downloaded from the operation manual page on SMC’s website: http://www.smcworld.com
on SMC’s website: http://www.smcworld.com
Note 3) The output HOLD value when a
Note 3) The output HOLD value when a CC-Link communicat
CC-Link communications error occurs can be set
ions error occurs can be set based on the bit area data.
based on the bit area data.
Note 4) The insulation between the electrical signal of the
Note 4) The insulation between the electrical signal of the communication system and ITV power supply.
communication system and ITV power supply.
I/O occupation area
I/O occupation area
(input/output data)
(input/output data)
156 k/625 k
156 k/625 k
2.5 M/5 M/10 M bps
2.5 M/5 M/10 M bps
4 word/4 word, 32 bit/32 bit
4 word/4 word, 32 bit/32 bit
(per station, remote device station)
(per station, remote device station)
HOLD
HOLD
Note 3)
Note 3)
/CLEAR
/CLEAR
(Switch setting)
(Switch setting)
125 k/250 k/500 k bps
125 k/250 k/500 k bps
HOLD/CLEAR
HOLD/CLEAR
(Switch setting)
(Switch setting)
9.6 k/19.2 k/45.45 k
9.6 k/19.2 k/45.45 k
93.75 k/187.5 k/500 k
93.75 k/187.5 k/500 k
1.5 M/3 M/6 M/12 M bps
1.5 M/3 M/6 M/12 M bps
Volume1 (Edition3.8), Volume3 (Edition1.5)
Volume1 (Edition3.8), Volume3 (Edition1.5)
Built into the product (Switch setting)
Built into the product (Switch setting)
Not built into the product
Not built into the product
IIn
ns
su
ulla
attiio
on
n
IIn
ns
su
ulla
attiio
on
n
IIn
ns
su
ulla
attiio
on
n
Standard Specifications
Standard Specifications
Power supply
Power supply
Minimum supply vacuum pressure
Minimum supply vacuum pressure
Note 1)
Note 1)
Maximum supply vacuum pressure
Maximum supply vacuum pressure
Set pressure range
Set pressure range
Input signal
Input signal
Linearity
Linearity
Hysteresis
Hysteresis
Repeatability
Repeatability
Sensitivity
Sensitivity
Temperatu
Temperature
re characteristics
characteristics
Ambient and fluid temperature
Ambient and fluid temperature
Enclosure
Enclosure
Weight
Weight
Note 7)
Note 7)
Input
Input
impedance
impedance
Output signal
Output signal
(Monitor output)
(Monitor output)
Analog output
Analog output
Switch output
Switch output
Accuracy
Accuracy
Units
Units
Power supply voltage 24 VDC type: 0.12 A or less
Power supply voltage 24 VDC type: 0.12 A or less
Note 6)
Note 6)
Power supply voltag
Power supply voltage 12 to
e 12 to 15 VDC type: 0.18 A or
15 VDC type: 0.18 A or less
less
1 to 5 VDC (Output impedance: Approx. 1 k
1 to 5 VDC (Output impedance: Approx. 1 k
Ω
Ω
))
4 to 20 mA DC
4 to 20 mA DC (Sink type) (Load impedance: 250
(Sink type) (Load impedance: 250
Ω
Ω
or less)
or less)
Output accuracy
Output accuracy
±
±
6% F.S. or less
6% F.S. or less
NPN open collector output: Max. 30 V, 80 mA
NPN open collector output: Max. 30 V, 80 mA
PNP open collector output: Max. 80 mA
PNP open collector output: Max. 80 mA
IIT
TV
V2
20
09
90
0
IIT
TV
V2
20
09
91
1
24 VDC
24 VDC
±
±
1
10
0%
%
1
12
2
tto
o
1
15
5
V
VD
DC
C
Model
Model
Note 4)
Note 4)
Output pressure
Output pressure
display
display
Note 1) The minimum supply vacuum pressure should be 13.3 kPa
Note 1) The minimum supply vacuum pressure should be 13.3 kPa less than the maximum va-
less than the maximum va-
cuum pressure setting value.
cuum pressure setting value.
Note 2) 4 to 20 mA DC is not possible with the 2-wire type. Power supply voltage (24 VDC or
Note 2) 4 to 20 mA DC is not possible with the 2-wire type. Power supply voltage (24 VDC or
12 to 15 VDC) is required.
12 to 15 VDC) is required.
Note 3) Value for the state with no over current circuit included. If an allowance is provided for
Note 3) 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 power sup-
an over current circuit, the input impedance varies depending on the input power sup-
ply. This is 350
ply. This is 350
Ω
Ω
or less for an input current of
or less for an input current of 20 mA DC.
20 mA DC.
When measuring ITV analog output from 1 to 5 VDC, if the load impedance is less
When measuring ITV analog output from 1 to 5 VDC, if the load impedance is less
than 100 k
than 100 k
Ω
Ω
, the analog output monitor accuracy of within
, the analog output monitor accuracy of within
±
±
6% (full span) may not be
6% (full span) may not be
available. The product with the accuracy of within
available. The product with the accuracy of within
±
±
6% is supplied upon your request.
6% is supplied upon your request.
Output pressure remains unaffected.
Output pressure remains unaffected.
Note 4) Either analog output or switch output must be selected. Furthermore, when switch out-
Note 4) Either analog output or switch output must be selected. Furthermore, when switch out-
put is selected, either NPN output or PNP output must also be selected. Use caution
put is selected, either NPN output or PNP output must also be selected. Use caution
that the preset input type is not equipped with an
that the preset input type is not equipped with an output signal function.
output signal function.
Note 5) Please contact SMC regarding indication with other units of pressure.
Note 5) Please contact SMC regarding indication with other units of pressure.
Note 6) For communication models, the maximum current consumption is 0.16 A or less.
Note 6) For communication models, the maximum current consumption is 0.16 A or less.
Note
Note
7)
7)
For communication models, add roughly 80 g to the weight (100 g for the PROFIBUS DP).
For communication models, add roughly 80 g to the weight (100 g for the PROFIBUS DP).
Note
Note
8)
8)
The product characteristics are confined to the
The product characteristics are confined to the static state.
static state.
Pressure may fluctuate when air is consumed at the output side.
Pressure may fluctuate when air is consumed at the output side.
Stepless control of vacuum
Stepless control of vacuum
pressure proportional to an
pressure proportional to an
electrical signal
electrical signal
Power supply and input signal (VDC, mA DC)
Power supply and input signal (VDC, mA DC)
VAC
VAC
OUT
OUT
Tank
Tank
Vacuum pump,
Vacuum pump,
Ejector
Ejector
Set pressure
Set pressure
(Vacuum)
(Vacuum)
ITV2090
ITV2090
Piping/Wiring Diagram
Piping/Wiring Diagram
Communication Specifications (CC, DE, PR, RC)
Communication Specifications (CC, DE, PR, RC)
10 bit (1024 resolution)
10 bit (1024 resolution)
DP-V0
DP-V0
GSD
GSD
16 bit/16 bit
16 bit/16 bit
12 bit (4096 resolution)
12 bit (4096 resolution)
CLEAR
CLEAR
EDS
EDS
16 bit/16 bit
16 bit/16 bit
12 bit (4096 resolution)
12 bit (4096 resolution)
Ver 1.10
Ver 1.10
—
—
12 bit (4096 resolution)
12 bit (4096 resolution)
Version
Version
Note 1)
Note 1)
Communication
Communication
speed
speed
Configulation file
Configulation file
Note 2)
Note 2)
Communication data resolution
Communication data resolution
Fail safe
Fail safe
Non-insulation
Non-insulation
—
—
—
—
9.6 kbps
9.6 kbps
—
—
—
—
HOLD
HOLD
Voltage
Voltage
Current type
Current type
Note 2)
Note 2)
Voltage type
Voltage type
Preset input
Preset input
Current type
Current type
Voltage type
Voltage type
Preset input
Preset input
Current
Current
consumption
consumption
Set pressure –13.3 kPa
Set pressure –13.3 kPa
–101 kPa
–101 kPa
–1.3 to –80 kPa
–1.3 to –80 kPa
4 to 20 mA DC, 0 to 20 mA DC (Sink type)
4 to 20 mA DC, 0 to 20 mA DC (Sink type)
0 to 5 VDC, 0 to 10 VDC
0 to 5 VDC, 0 to 10 VDC
4 points (Negative common), 16 points (No
4 points (Negative common), 16 points (No common polarity)
common polarity)
250
250
Ω
Ω
or less
or less
Note 3)
Note 3)
Approximatel
Approximately 6.5
y 6.5 k
k
Ω
Ω
Power supply voltage 24 VDC type: Approximately 4.7 k
Power supply voltage 24 VDC type: Approximately 4.7 k
Ω
Ω
Power supply voltage 12 VDC type: Approximately 2.0 k
Power supply voltage 12 VDC type: Approximately 2.0 k
Ω
Ω
±
±
1% F.S. or less
1% F.S. or less
0.5% F.S. or less
0.5% F.S. or less
±
±
0.5% F.S. or less
0.5% F.S. or less
0.2% F.S. or less
0.2% F.S. or less
±
±
0.12% F.S./
0.12% F.S./
°°
C or less
C or less
±
±
2% F.S.
2% F.S.
±
±
1 digit or less
1 digit or less
kPa
kPa
Note 5)
Note 5)
Minimum display: 1
Minimum display: 1
0 to 50
0 to 50
°°
C (No
C (No condensation)
condensation)
IP65
IP65
350 g
350 g
192
192
Series
Series
ITV2090
ITV2090
/
/
2091
2091
D
D