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Yokogawa DIGITAUT450
- Product Name: Yokogawa DIGITAUT450 Digital Automatic Control Unit
- Product Series: DIGITAUT Series Integrated Digital Process Controller
- Technical Specifications: Multi‑parameter integrated control; analog/digital signal input/output; PID control algorithm built‑in; operating voltage 24 VDC/110‑240 VAC optional; operating temperature 0 °C‑50 °C; protection grade IP54
Detailed content
- Functional Features: Independent closed‑loop process control; real‑time parameter monitoring; PID self‑tuning; alarm output; historical data recording; on‑site parameter setting
- Performance Parameters: Control accuracy ±0.2% FS; sampling period 0.1‑10 s adjustable; supports multiple control modes and communication protocols
- Material Composition: Dustproof plastic front panel; metal frame structure; industrial high‑reliability control chip; anti‑interference signal acquisition module
- Structural Characteristics: Panel‑mount integrated controller; front‑panel touch‑key operation and digital display; built‑in I/O and communication terminals
- Working Principle: Collects field process parameter signals; calculates control output via built‑in PID algorithm; adjusts executing mechanism; realizes stable control of temperature, pressure, flow and other parameters
- Advantages Highlights: Independent control capability without upper controller; high‑precision self‑tuning PID; easy on‑site operation; compact integrated design; wide parameter adaptability
- Applicable Industries: Small‑scale chemical equipment, heating furnace control, food processing, water treatment, laboratory equipment, light industry production lines
- Installation Requirements: Embedded panel installation; stable power supply access; standard industrial wiring; keep installation environment dry and dust‑free
- Usage Precautions: Calibrate control parameters according to process requirements; avoid high‑temperature and humid environment; regularly check signal input/output stability
