Product Description
- SMC’s ITVX electro-pneumatic high-pressure regulator is used in the manufacturing industry and automation technology for the electronic regulation of gas pressure.
- It is suitable for blower applications where pressure levels need to be precisely controlled via electrical signals.
- The high-pressure regulator can be integrated into systems for process control and pressure regulation.
- A typical application is pressure regulation in laser beam equipment.
- The SMC ITVX electropneumatic high-pressure regulator enables stepless pressure regulation proportional to an electrical current or voltage signal.
- It features a digital pressure gauge for monitoring the outlet pressure.
- The regulator is characterised by high control accuracy, low hysteresis and high repeatability.
- It is designed for use with compressed air, nitrogen, oxygen and argon.
- Medium – compressed air, N₂, O₂, Ar
- Min. inlet pressure – (whichever is higher) 0.5 MPa or the set pressure +0.2 MPa
- Max. inlet pressure – 5 MPa
- Adjustable pressure range – 0.01 to 3.0 MPa
- Voltage – 24V DC ±10 %
- Power consumption – max. 0.12 A
- Current-controlled input signal – 4 to 20 mA DC (sink type)
- Voltage-controlled input signal – 0 to 10 V DC
- Input impedance (current-controlled) – 500 Ω max.
- Input impedance, voltage-controlled – 6 to 6.5 kΩ (at normal temperature)
- Output signal: Analogue output – 1 to 5 VDC (output impedance approx. 1 kΩ), output accuracy ±max. 6 % (of the measuring range) / 4 to 20 mA DC (sink version), load impedance 250 Ω max., output accuracy ±max. 6 % (of the measuring range)
- Output signal: Switching output – max. 80 mA, hysteresis ±3% (of the set point), self-diagnosis ±max. 5% (of the measuring range)
- Linearity – ±max. 1% (of the measuring range)
- Hysteresis – max. 1% (of the measuring range)
- Repeatability – ±max. 1% (of the measuring range)
- Sensitivity – ±max. 1% (of the measuring range)
- Temperature characteristics – ±max. 0.12 % (of the measuring range)/°C
- Accuracy of outlet pressure display – ±max. 2% (of the final value) ±1 digit
- Smallest display increment for outlet pressure – 0.01 MPa or 0.1 bar
- Ambient and medium temperature – 0 to 50°C (none
- Max. flow rate – 3000 l/min
- Connection size – G 3/8" (condensation)
- Width – 62 mm
- Depth – 52 mm
- Height – 119 mm
- Weight – approx. 570 g (excluding options)
