Yokogawa F3AD08-5V Analog Input Module High Quality

Overview

The F3AD08-5V is an analog input module designed for Yokogawa’s FA-M3 PLC series. It converts analog voltage signals into digital values for accurate monitoring. The module handles high-speed, high-resolution analog data acquisition efficiently. It suits applications like temperature control, pressure monitoring, and process feedback. Users benefit from flexible scaling, offset adjustment, and selectable filtering per channel.

Technical Specifications

• Model: F3AD08-5V
• Manufacturer: Yokogawa Electric Corporation
• Module Type: Analog Input Module
• Number of Channels: 8 differential inputs
• Input Signal Range: –10 V to +10 V DC (default)
• A/D Conversion: 12-bit resolution
• Conversion Speed: 1 ms per channel (8 ms total for 8 channels)
• Absolute Maximum Rating: ±18 V DC or ±25 mA DC
• Allowable Common-Mode Voltage:
  • ±6 V DC (0–5 V, 1–5 V, 0–20 mA, 4–20 mA)
  • ±1 V DC (-10–10 V, 0–10 V)
• Input Resistance: 1 MΩ min
• Input Impedance: Typically >100 kΩ
• Accuracy:
  • ±0.2% at 23±2°C
  • ±0.5% across 0–55°C
• Scaling: Upper and lower limits adjustable between -30,000 and 30,000
• Offset: Adjustable between -5,000 and 5,000
• Filter: First-order lag filter or moving average selectable per channel
• Hold Data: Records peak and trough values automatically
• Self Diagnosis: Detects hardware errors and over-range input
• Isolation: None (non-isolated input channels)
• Power Supply: 5 V DC from FA-M3 base unit
• Current Consumption: 210 mA
• External Connection: 18-point terminal block, M3.5 screws
• Mounting Type: DIN rail or panel-mounted within FA-M3 rack
• Dimensions (L x W x H): 10.61 cm x 2.89 cm x 10.0 cm
• Weight: 1.00 lbs