The Foxboro FBM214 and FBM216 are HART Communication Input Interface Modules designed for use in industrial automation systems. They provide analog input capabilities with HART communication support.

 FBM214 – HART Communication Input Interface Module

• Functionality:
  • Provides eight input channels, each capable of accepting:
    • A standard 4–20 mA analog signal
    • A digital HART signal superimposed on the analog signal
• HART Support:
  • Each channel includes a dedicated FSK modem for bi-directional digital communication with HART field devices
  • Supports HART universal commands for integration with the I/A Series® system database
• Design Features:
  • Galvanic isolation for the group of 8 inputs
  • Compact and rugged aluminum housing
  • Analog-to-digital conversion for each input
• Physical Specs:
  • Dimensions: 4.5 cm × 11 cm × 11.5 cm
  • Weight: 0.32 kg
• Use Case: Ideal for applications requiring both analog signal acquisition and digital device communication in process control environments.