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The Yokogawa AAI543‑S53 Analog Input Module is designed for high‑accuracy acquisition of analog signals in CENTUM VP and ProSafe‑RS systems. With isolated input channels and robust connectivity, it ensures reliable performance in demanding process automation environments.
Manufacturer: Yokogawa
Product No.: AAI543‑S53
Module Type: Analog Input Module
Input Channels: 16 isolated analog inputs
Signal Range: Standard industrial current/voltage inputs (e.g., 4–20 mA)
Accuracy: High precision measurement for sensitive process signals
Data Update Period: Fast response for real‑time control
External Connection: Pressure clamp terminal, KS cable, MIL connector cable
System Compatibility: Yokogawa CENTUM VP / ProSafe‑RS
Shipping Weight: Approx. 1.3 kg
Compliance: Meets global industrial automation standards
High Channel Density: 16 isolated analog inputs for flexible expansion
Accurate Measurement: Ensures precise acquisition of process signals
Reliable Performance: Stable operation in Yokogawa control systems
Flexible Connectivity: Multiple external connection options (clamp, KS, MIL)
Fast Response: Optimized for real‑time monitoring and control
Industrial Durability: Built for continuous use in harsh environments

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Every product — including obsolete items — is covered by a 12-month warranty and 30-day return guarantee.
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