The AAI543-S50/K4A00 is a high-performance analog input module developed by Yokogawa for use in CENTUM VP and ProSafe-RS systems. It offers precise signal acquisition and stable performance in industrial control environments.
Specifications
Model: AAI543-S50/K4A00
Manufacturer: Yokogawa Electric Corporation
Input Type: Analog current input
Signal Range: 4–20 mA
Number of Channels: 16 points
Resolution: 16-bit
Accuracy: ±0.1% of full scale
Isolation: Channel-to-channel and channel-to-ground isolation
Power Consumption: Approx. 3.5 W
Dimensions: 130 mm × 142.5 mm × 32.8 mm
Weight: Approx. 0.6 kg
Mounting Method: DIN rail or panel
Operating Temperature: 0°C to 50°C
Features
High Precision: 16-bit resolution ensures accurate signal conversion for critical processes.
Multi-Channel Input: Supports 16 analog current inputs for dense signal acquisition.
Robust Isolation: Provides electrical isolation between channels to prevent interference.
System Compatibility: Integrates seamlessly with Yokogawa’s CENTUM VP and ProSafe-RS platforms.
Compact Design: Slim module fits easily into control cabinets with limited space.
Reliable Performance: Maintains stable operation under varying industrial conditions.
Global Standards: Certified for international use with CE and UL compliance.
