Overview
The Yokogawa SAI143-S63/A4S00 is an analog input module designed for precise signal acquisition and reliable measurement in industrial process control systems. It receives analog signals from field instruments such as transmitters and sensors, enabling accurate monitoring and process management.
The module provides stable signal conversion, compact modular installation, and dependable performance for continuous process automation applications.
General Information
Part Number: SAI143-S63/A4S00
Manufacturer: Yokogawa
Brand: Yokogawa
Country of Origin: Japan
Series: CENTUM / STARDOM I/O System
Type: Analog Input Module
Application: Process automation, industrial measurement, and distributed control systems
Mounting: Rack or base unit installation
Design: Compact modular I/O unit with high-reliability analog signal processing
Power Specifications
Supply Voltage: 24 V DC
Input Channels: Analog input channels
Input Signal Type: Industrial analog current and voltage signals
Signal Processing: High-accuracy analog conversion and signal monitoring
Power Consumption: Low-power operation for continuous industrial use
Protection: Signal isolation and input protection functions
Indicators: LED status indicators for module operation and diagnostics
Communication & Interface
System Interface: Yokogawa control system I/O bus
Communication Method: Internal system communication with controller
Signal Interface: Analog field input terminals
Diagnostics: Module status monitoring, fault detection, and signal error reporting
Configuration: Engineering tools support module setup and parameter adjustment
Application Support: Suitable for distributed control systems and industrial process networks
Environmental
Operating Temperature: 0 to +55 °C
Storage Temperature: −40 to +70 °C
Humidity: 10 to 90% RH, non-condensing
Protection Rating: IP20
Installation Environment: Industrial control cabinets and process automation panels
Environmental Resistance: Designed for reliable operation in demanding industrial environments
Dimensions & Weight
Dimensions (L × W × H): 130 × 107.5 × 32.8 mm
Weight: 0.39 kg
Ready for Fast Delivery!