The Yokogawa SAV144-S63 is a 16-channel digital input module designed for the Yokogawa Centum CS and Centum VP control systems. It supports a wide range of applications, including process control, industrial automation, and test and measurement. This module is highly versatile and offers various input signal types and configuration options.

Technical Specifications

• Signal Types Supported:
  • No-voltage contact
  • ON: 1 kΩ maximum
  • OFF: 100 kΩ minimum
• Input Current: 6 mA ± 20% (External 24 V DC power supply)
• Input Voltage: Instantaneous max 30.0 V DC
• Input Response Time: 40 ms maximum
• Withstand Voltage: 2 kV AC for 1 minute (between input signal and system)
• Power Supply: 24 V DC ± 20% (current capacity: 200 mA)
• Current Consumption:
  • 290 mA max (5 V DC)
  • 140 mA max (24 V DC)
• Temperature Range: -20°C to 70°C (ISA Standard G3)
• Weight: 0.41 kg
• External Connection:
  • Pressure clamp terminal
  • MIL cable
  • Dedicated signal cable (AKB331)
• Dimensions: 1.0″ x 5.0″ x 5.0″ (2.5 cm x 12.7 cm x 12.7 cm)