Introduction

Features

Easy to use

- Auto-start with auto-calibration

- Detecting & reverse acting automatically regardless of wrong air connections

- By-pass (auto/manual screw)

- Logical trend and histogram collection

- Providing a mounting bracket to meet IEC 60534-6-1 for linear valves- Supporting a NAMUR mounting pattern VDI/VDE3845(IEC60534-6-2) and providing a multi-size mounting bracket for rotary valves

Improved display performance

- Wide and multi-lingual full text graphical TFT LCD with high-resolution and clear graphic images

- Provides 3 steps to re-size information on LCD

- Shows a control history trend, a logical trend and histogram collection

Various communication

- HART (Ver. 7)

- Profibus PA   (pending)

- Foundation Fieldbus   (pending)

Non-contact position sensor

- Magnetic position sensor (MPS, non-contact)

- Resistant to vibration

- Excellent temperature characteristics

Improved durability

- Vibration and impact tolerant

- Resistant to dirty air and humidity

Diagnostics

- Self-diagnostics

- Advanced diagnostics with 4 pressure sensors

- Valve signature

- Valve step response

- Partial Stroke Test

Option

Options

- Output position transmitter (4 - 20 mA)

- 2 x 24VDC software limit switch or 2 x SPDT mechanical limit switch- Position indication beacon (flat or dome)

- Stainless steel body (316SS)

- Intrinsically safe Ex ia IIC

- HART communication

- Profibus PA communication  (pending)

- Fieldbus FF communication   (pending)