Overview

Foxboro FBM203 P0914SV is an RTD input module designed for precise temperature measurement, offering eight isolated and independent channels.

Technical Specifications

• Part Number: P0914SV
• Manufacturer: Foxboro
• Product Type: RTD Input Module
• Input Channels: 8
• Input Range:
  • FBM203/203D: 0 to 320 ohms
  • FBM203B: 0 to 640 ohms
  • FBM203C: 0 to 30 ohms
• Sensor Current:
  • FBM203/203D/B: 0.19 mA DC
  • FBM203C: 0.54 mA DC
• Lead Resistance:
  • FBM203/203B: 50 ohms max
  • FBM203C: 10 ohms max
  • FBM203D: 50 ohms max
• Analog Accuracy:
  • FBM203/203D/B: ±0.03% of span
  • FBM203C: ±0.1% of span
• Temperature Coefficient: ±50 ppm/°C
• Signal Conversion: Sigma-delta technique for A/D conversion
• Rejection:
  • Common Mode: >125 dB at 50/60 Hz
  • Normal Mode: >95 dB at 50/60 Hz

Features

• Typical Sensors: Platinum (DIN, SAMA, IEC), Nickel (SAMA), Copper (FBM203C)
• Temperature Measurement Accuracy: Precision in measuring temperature with varied sensor types.
• Software Configurable Integration Period: Flexibility for different applications.

Environmental Specifications

• Operating Temperature: -20°C to +70°C (-4°F to +158°F)
• Storage Temperature:
  • Module: -20°C to +70°C
  • Termination Assembly: -40°C to +70°C
• Humidity: 5 to 95% (non-condensing)
• Altitude:
  • Module: -300 to +3,000 m
  • Storage: -300 to +12,000 m
• Vibration Resistance: 7.5 m/s² (0.75 g) from 5 to 500 Hz

Physical Dimensions & Weight

• Weight: 284 g (10 oz)
• Height: 102 mm (4 in), 114 mm (4.5 in with mounting lugs)
• Width: 45 mm (1.75 in)
• Depth: 104 mm (4.11 in)