2300 Smart Series Intrinsically Safe Type
YT-2300R and YT-2300L Smart Valve Positioners control valve stroke accurately through an input signal of 4-20mA. In addition, a highly efficient micro processing operator built into the product performs various and powerful functions like Automatic calibration, PID control, and Alarm and Hart protocol.
Features
- An LCD screen makes it easy to inspect the state of the positioner in the field.
- Various types of information regarding the valve and positioner can be processed by using Hart communication.
- Analogue feedback signal can be used to stabilise the valve.
- Various valve characteristics such as linear, quick open and equal percentage are available as options.
- PID parameters can be adjusted easily in the field by button.
- The Pneumatic positioner YT-2400R and YT-2400L is identical to the YT-2300 series except that the YT 2400 series is Exd.






