Azbil Valve Positioner 300 Series Model AVP301

Product Description (English)

The Azbil Valve Positioner 300 Series Model AVP301 is a smart valve positioner designed to accurately control pneumatic control valves. It receives a DC current signal from control devices and precisely regulates valve positioning to ensure stable and efficient plant operations.

In addition to its basic control function, the 300 Series offers advanced features such as automatic configuration, communication capability, and self-diagnostic functions. These features help improve operational efficiency, simplify maintenance, and enhance the reliability of industrial process control systems.

Key Features

• Auto Setup – Fully automatic configuration that detects actuator characteristics and automatically adjusts valve zero and span.
• Easy Operation – Setup can be activated using an external switch, allowing quick adjustments even in hazardous environments.
• Advanced Monitoring – Includes monitoring functions such as stick-slip detection, travel histogram, cycle count, shut-off count, and maximum travel speed.
• Positive Seating – Ensures complete valve shut-off when the input signal drops below the preset value.
• Self-Diagnostic Function – Allows operators to check the condition of the positioner and detect faults quickly.
• Flexible Configuration – One model can support multiple applications without changing parts.
• Flow Characteristics – Supports Linear, Equal Percentage (EQ%), Quick Opening, or custom characteristics.
• Actuator Compatibility – Suitable for single acting or double acting actuators.
• Travel Transmission – Provides a 4–20 mA signal proportional to valve travel for remote monitoring from the control room.

Deskripsi Produk (Bahasa Indonesia)

Azbil Valve Positioner 300 Series Model AVP301 adalah smart valve positioner yang dirancang untuk mengontrol katup pneumatik secara presisi dan andal. Perangkat ini menerima sinyal arus DC dari sistem kontrol dan mengatur posisi valve secara akurat untuk memastikan proses operasi industri berjalan stabil dan efisien.

Selain fungsi kontrol dasar, seri 300 juga dilengkapi dengan fitur konfigurasi otomatis, kemampuan komunikasi, serta fungsi self-diagnostic yang membantu meningkatkan efisiensi operasional, mempermudah proses perawatan, dan meningkatkan keandalan sistem kontrol proses industri.

Fitur Utama

• Auto Setup – Program konfigurasi otomatis yang mendeteksi karakteristik aktuator dan menyesuaikan posisi nol serta span valve secara otomatis.
• Mudah Digunakan – Proses setup dapat diaktifkan melalui saklar eksternal sehingga pengaturan valve dapat dilakukan dengan cepat dan aman.
• Monitoring Kinerja Valve – Dilengkapi dengan fitur pemantauan seperti stick-slip detection, travel histogram, cycle count, shut-off count, dan kecepatan maksimum pergerakan valve.
• Positive Seating – Memastikan valve tertutup sepenuhnya ketika sinyal input turun di bawah nilai yang telah ditentukan.
• Self Diagnostic – Memungkinkan operator memeriksa kondisi positioner dan mendeteksi potensi kerusakan lebih cepat.
• Konfigurasi Fleksibel – Satu model dapat digunakan untuk berbagai aplikasi tanpa perlu mengganti komponen.
• Karakteristik Aliran – Mendukung karakteristik Linear, Equal Percentage (EQ%), Quick Opening, maupun karakteristik kustom.
• Kompatibilitas Aktuator – Dapat digunakan pada aktuator single acting maupun double acting.
• Transmisi Posisi Valve – Mengirimkan sinyal 4–20 mA yang proporsional dengan pergerakan valve sehingga posisi valve dapat dipantau dari control room.