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ITVX2000 Series application example: laser beam machine
ITVX2000 Series JIS symbol
Input/output correspondence chart
Model | ITVX2000 | |
---|---|---|
Minimum supply pressure | Whichever is higher: 0.5 MPa or the set pressure + 0.2 MPa | |
Maximum supply pressure | 5 MPa*2 | |
Set pressure range *1 | 0.01 to 3.0 MPa | |
Power Supply | Voltage | 24 V DC ±10% |
Current Consumption | 0.12 A or less | |
Input Signal | Current type*4 | 4 to 20 mA DC, 0 to 20 mA DC (sink type) |
Voltage type | 0 to 5 V DC, 0 to 10 V DC | |
Input Impedance | Current type | 500 Ω or less |
Voltage type | 6 to 6.5kΩ (at normal temperature) | |
Output signal*5 (monitor output) | Analog Output | 1 to 5 V DC (output impedance approx. 1 kΩ) Output accuracy ±6% or less (full span) |
4 to 20 mA (sink type) load impedance 250 Ω or less Output accuracy ±6% or less (full span) | ||
Switch output | NPN open collector output max. 30 V, 80 mA Hysteresis ±3% (full span), self-diagnosis ±5% or less (full span) | |
PNP open collector output: max. 80 mA Hysteresis ±3% (full span), self-diagnosis ±5% or less (full span) | ||
Linearity | ±1% or less (full span) | |
Hysteresis | 1% or less (full span) | |
Repeatability | ±1% or less (full span) | |
Sensitivity | ±1% or less (full span) | |
Temperature characteristics | ±0.12% or less (full span) / °C | |
Output pressure display | Accuracy | ±2% or less (full span) ±1 digit |
Minimum unit*6 | MPa: 0.01, kgf/cm2: 0.1, bar: 0.1, psi: 1 | |
Fluid | Air, N2, O2, Ar | |
Ambient and fluid temperature | 0 to 50°C (no condensation) | |
Weight | Approx. 570 g (without options) |
*1: The above characteristics assume the piping conditions shown in the figure below.
Piping schematic
*2: When oxygen is used as a fluid, the maximum supply pressure must be less than 1 MPa.
*3: Refer to the figure for the relationship between the set pressure and input signal.
*4: 2-wire type 4 to 20 mA DC not supported. Power supply voltage 24 V DC is required.
*5: Select one of either analog output or switch output. If switch output is selected, select either NPN output or PNP output. When measuring analog output from 1 to 5 V DC with a load impedance of less than 100 kΩ, an analog output accuracy of within ±6% (full span) may not be available.
*6: Adjustment of numerical values such as the zero/span adjustment is set based on the minimum unit for the output pressure display. The unit cannot be changed.
*7: This product is only for blowing gas. This product does not have sufficient pressure control for applications other than blowing (driving, sealing, etc.).
*8: This product does not conform to the High Pressure Gas Safety Law (Japan).
Working principle diagram
When the input signal rises, air supply solenoid valve (1) turns ON, and exhaust solenoid valve (2) turns OFF. Therefore, supply pressure regulated by built-in regulator (3) passes through air supply solenoid valve (1) and is applied to pilot chamber (4). The pressure in pilot chamber (4) increases and operates on the upper surface of diaphragm (5).
As a result, air supply valve (6) linked to diaphragm (5) opens, and a portion of the supply pressure becomes output pressure.
This output pressure feeds back to control circuit (8) via pressure sensor (7). Here, a correction operation functions until the output pressure is proportional to the input signal, making it possible to always obtain output pressure proportional to the input signal.
(Unit: mm)
ITVX2000 Series dimensional drawing
(Unit: mm)
Straight type / right-angle type dimensional drawing
(Unit: mm)
G thread dimensional drawing
(Unit: mm)
With flat bracket (option) dimensional drawing
(Unit: mm)
With L-bracket (option) dimensional drawing
Référence pièce
|
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ITVX2030-01N3BL3 |
ITVX2030-02N3BS4 |
ITVX2030-04N3CL3 |
ITVX2030-04N3CS3 |
ITVX2030-31N3CS3 |
Référence pièce | Relatif à |
Prix unitaire standard
| Quantité minimale de commande | Remise sur volume | Côté alimentation, type de connexion | Côté commande, types de connexions | Jauge de pression | Signal d'entrée / Signal de communication | Accessory | Pressure Unit | Monitor Output | Cable Connector Type | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1,781.24 € | 1 | 26 jours | [NPT] NPT | [NPT] NPT | Avec capteur de pression | [4-20mA DC] Type de courant DC 4 à 20mA (type synchronisation) | Support de type plat | bar | Sortie analogique 1 à 5VDC | Type à angle droit 3m | ||
- | 1,781.24 € | 1 | 26 jours | [NPT] NPT | [NPT] NPT | [Avec pressostat] Avec pressostat numérique (sortie NPN) | [4-20mA DC] Type de courant DC 4 à 20mA (type synchronisation) | Support de type plat | psi | Sortie de commutation / Sortie NPN | Type droit 3m | ||
- | 1,833.63 € | 1 | 26 jours | [NPT] NPT | [NPT] NPT | Avec capteur de pression | [4-20mA DC] Type de courant DC 4 à 20mA (type synchronisation) | Support en L | bar | Sortie analogique 4 à 20mA DC (type à courant absorbé) | Type à angle droit 3m | ||
- | 1,833.32 € | 1 | 26 jours | [NPT] NPT | [NPT] NPT | Avec capteur de pression | [4-20mA DC] Type de courant DC 4 à 20mA (type synchronisation) | Support en L | bar | Sortie analogique 4 à 20mA DC (type à courant absorbé) | Type droit 3m | ||
- | 1,780.94 € | 1 | 26 jours | [NPT] NPT | [NPT] NPT | Avec capteur de pression | [0 à 10VDC] Type de source de tension 0 à 10VDC | Support en L | bar | Sortie analogique 1 à 5VDC | Type droit 3m |
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Régulateur, soupape de suralimentation | Régulateur | Type de régulateur | Électropneumatique | Fluide applicable | Air / Azote / Gaz |
---|---|---|---|---|---|
Forme | Standard | Environnement de fonctionnement | Standard | Mécanisme d'échappement | Disponible |
Fonction contre-courant | NA | Côté alimentation, diam. de connexion | 3/8 | Sens du débit | Sens de gauche à droite |
Côté commande, diamètre de connexion | 3/8 | Set Pressure | 0.01 à 3.0MPa | Details of Applicable Fluids | Air, N2, O2, Ar |
Configurer
Propriétés de base
Côté alimentation, type de connexion
Jauge de pression
Signal d'entrée / Signal de communication
Accessory
Pressure Unit
Monitor Output
Cable Connector Type
Type
Côté commande, types de connexions
Filtrer par type de données CAO
Filtrer par jours d'expédition standard
Propriétés optionnelles