SMC Networks ITV Series - Electronic Vacuum Regulator Series ITV2090;2091; Specifications, Wiring, and Ordering

Electronic Vacuum Regulator
Series ITV2090/2091
Standard Specifications
How to Order
Power supply
Minimum supply vacuum pressure
(1)
Maximum supply vacuum pressure
Regulating pressure range
Input signal
Linearity
Hysteresis
Repeatability
Sensitivity
Temperature characteristics
Output pressure display
Ambient and fluid temperature
Enclosure
Weight
Input
impedance
Output signal
(3)
(Monitor output)
Voltage
Current
consumption
Current type
(2)
Voltage type
Preset input
Current type
Voltage type
Preset input
Analog output
Switch output
Accuracy
Units
Power supply voltage 24 VDC type: 0.12 A or less
Power supply voltage 12 to 15 VDC type: 0.18 A or less
1 to 5 VDC (Load impedance: 1 kΩ or more)
4 to 20 mA (Sink type) (Load impedance: 250 Ω or less)
NPN open collector output: Max. 30 V, 30 mA
PNP open collector output: Max. 30 mA
Set pressure –13.3 kPa
–101 kPa
–1.3 to –80 kPa
4 to 20 mA, 0 to 20 mA
0 to 5 VDC, 0 to 10 VDC
4 points
250 Ω or less
Approximately 6.5 kΩ
Approximately 2.7 kΩ
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)
kPa
(4)
Minimum display: 1
0 to 50°C (With no condensation)
IP65 equivalent
350 g
Note 1) The minimum supply vacuum pressure should be 13.3 kPa less than the maximum
vacuum pressure setting value.
Note 2) 4 to 20 mA is not possible with the 2-wire type. Power supply voltage (24 VDC or 12 to
15 VDC) is required.
Note 3) Either analog output or switch output must be selected. Furthermore, when switch
output is selected, either NPN output or PNP output must also be selected. Use
caution that the preset input type is not equipped with an output signal function.
Note 4) Please contact SMC regarding indication with other units of pressure.
ITV 209 0 0 1 2 5S
Pressure range
9
–1.3 to –80 kPa
0
1
2
0
1
2
3
4
∗
24 VDC
12 to 15 VDC
1/4
Current type 4 to 20 mADC
Current type 0 to 20 mADC
Voltage type 0 to 5 VDC
Voltage type 0 to 10 VDC
Preset input
Option (Bracket)
Power supply voltage
Input signal
Monitor output
Thread type
Port size
∗ Option
0
∗
1
2
∗
3
∗
4
∗
None (For preset input)
Analog output 1 to 5 VDC
Switch output/NPN output
Switch output/PNP output
Analog output 4 to 20 mADC
Nil
5
kPa
Pressure display unit
∗ Option
∗ Option
∗ Option
N
∗
T
∗
F
∗
Nil
B
∗
C
∗
Rc
NPT
NPTF
G
Without bracket
Flat bracket
L-bracket
Cable connector type
∗ Option
S
L
∗
N
∗
Straight type 3 m
Right angle type 3 m
Without cable connector
Straight type Right angle type
Input signal (VDC, mADC)
VAC
OUT
Tank
Vacuum pump,
Ejector
Set pressure
(Vacuum)
ITV2090
Piping/Wiring Diagram
ITV2090 ITV2091
24 VDC ±10% 12 to 15 VDC
Model
 Stepless control of vacuum
pressure in proportion to
an electric signal
14-8-30
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