ITV2050-31N3S4 SMC Corporation, ITV2050-31N3S4 Datasheet - Page 27

• Manufacturer Part Number: ITV2050-31N3S4
• Description: Regulator; 1500L/min; .005-.9MPa range; 24VDC; 3/8NPT ports; 1-5VDC out
• Manufacturer: SMC Corporation

Specifications of ITV2050-31N3S4

• Pressure, Operating: 0.9 Mpa
• Size, Port: 3⁄8 "
• Temperature, Ambient: 0 to 50 °C
• Thread Type: NPT

∗ Option
í Stepless control of vacuum
Piping/Wiring Diagram
Power supply voltage
14-8-30
Vacuum pump,
Ejector
0
1
2
3
4
∗
pressure in proportion to
an electric signal
Straight type
Current type 4 to 20 mADC
Current type 0 to 20 mADC
Voltage type 0 to 10 VDC
Voltage type 0 to 5 VDC
Input signal (VDC, mADC)
VAC
0
1
Preset input
12 to 15 VDC
Input signal
ITV2090
24 VDC
Electronic Vacuum Regulator
Series
Right angle type
OUT
9
Pressure range
ITV 209 0
–1.3 to –80 kPa
Set pressure
(Vacuum)
Tank
∗ Option
0
1
2
3
4
∗
∗
∗
∗
Analog output 4 to 20 mADC
Switch output/NPN output
Analog output 1 to 5 VDC
Switch output/PNP output
None (For preset input)
Monitor output
Standard Specifications
Power supply
Minimum supply vacuum pressure
Maximum supply vacuum pressure
Regulating pressure range
Input signal
Linearity
Hysteresis
Repeatability
Sensitivity
Temperature characteristics
Output pressure display
Ambient and fluid temperature
Enclosure
Weight
Output signal
(Monitor output)
Input
impedance
ITV2090/2091
Note 1) The minimum supply vacuum pressure should be 13.3 kPa less than the maximum
Note 2) 4 to 20 mA is not possible with the 2-wire type. Power supply voltage (24 VDC or 12 to
Note 3) Either analog output or switch output must be selected. Furthermore, when switch
Note 4) Please contact SMC regarding indication with other units of pressure.
How to Order
0 1
vacuum pressure setting value.
15 VDC) is required.
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.
(3)
Model
Voltage
Current
consumption
Current type
Voltage type
Preset input
Current type
Voltage type
Preset input
Analog output
Switch output
∗ Option
Accuracy
Units
Thread type
Nil
N
T
F
∗
∗
∗
2
(2)
(1)
NPTF
NPT
Rc
G
4 to 20 mA (Sink type) (Load impedance: 250 Ω or less)
Power supply voltage 12 to 15 VDC type: 0.18 A or less
Power supply voltage 24 VDC type: 0.12 A or less
S
24 VDC ±10%
NPN open collector output: Max. 30 V, 30 mA
1 to 5 VDC (Load impedance: 1 kΩ or more)
ITV2090
PNP open collector output: Max. 30 mA
5
2
Port size
0 to 50°C (With no condensation)
5
Within ±0.12% (Full span)/°C
Pressure display unit
kPa
0 to 5 VDC, 0 to 10 VDC
Within ±0.5% (Full span)
1/4
Set pressure –13.3 kPa
4 to 20 mA, 0 to 20 mA
Within 0.5% (Full span)
Within 0.2% (Full span)
Within ±1% (Full span)
Approximately 6.5 kΩ
Approximately 2.7 kΩ
kPa
(4)
–1.3 to –80 kPa
±3% (Full span)
IP65 equivalent
250 Ω or less
Minimum display: 1
–101 kPa
4 points
350 g
∗ Option
∗ Option
Cable connector type
Option (Bracket)
Nil
N
B
C
S
L
∗
∗
∗
∗
Without cable connector
Right angle type 3 m
Without bracket
12 to 15 VDC
Straight type 3 m
Flat bracket
L-bracket
ITV2091