SMC has released the ITV1000 electro-pneumatic regulator. This fills a gap between the compact ITV0000 and the larger ITV2000 and 3000.
The ITV1000’s maximum flow rate is 250L/min (ANR) when a set pressure of 0.5MPa is applied, making it suitable for applications that require a flow rate between the ITV0000’s 7L/min and the ITV2000’s 1500L/min.
The ITV regulators offer step free control of air pressure proportional to an electrical signal. Internal circuitry pulses supply and release valves to maintain the desired output air pressure.
Compatible inputs are: 4-20mA dc; 0-20mA dc; 0-5V dc; 0-10V dc analogue inputs; and four wire digital input.
ITV2000 and 3000 are available in 10-point or 16-point digital input DeviceNet network-compatible types and are available with five monitor output options. They have a sensitivity of 0.2kPa, linearity within 1%, and hysteresis within 0.5%.
Aside from the ITV0000, each electro-pneumatic regulator has an easy-to-read digital LED display. All SMC ITV regulators have earned the CE and IP65 ratings.