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General user information, warranty details, and explosion proof safety precautions.
Key features, functions, specifications, and certifications of the YT-3400/3450 series.
Essential safety guidelines and required tools for positioner installation.
Detailed instructions for installing both linear and rotary type positioners.
Guidelines for clean air supply, pressure conditions, and piping.
Electrical safety, power supply, and terminal layout for positioner wiring.
Adjusting A/M switch, variable orifice, and other basic operational settings.
Step-by-step guide for performing auto calibration (AUTO 1, AUTO 2) and manual adjustments.
Configuring input signals, output functions, and digital/analog logic settings.
Using diagnosis mode, understanding process status, and configuring default alarms.
Interpreting error codes, viewing event logs, and monitoring device status.
Graphical representation of the positioner's software menu structure and navigation.
General| Input Signal | 4-20 mA DC |
|---|---|
| Supply Pressure | 1.4 - 7 bar (20 - 100 psi) |
| Ambient Temperature | -30°C to +80°C |
| Linearity | ±1% |
| Hysteresis | ±1% |
| Air Consumption | 6 LPM (at 1.4 bar) to 13 LPM (at 7 bar) |
| Material | Aluminum |
| Protection Class | IP66 |
| Mounting | NAMUR Mounting Pattern |
| Hazardous Area Certification | ATEX, IECEx |
| Type | Electro-Pneumatic Positioner |
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