Foxboro FBM214B RH927AH Communication Input Module

Description

The Foxboro FBM214B RH927AH is a HART communication input module designed for industrial automation systems. It supports both analog and digital HART signals, ensuring accurate and responsive data acquisition for process control.

Specifications

• Product Type: HART Communication Input Module

• Manufacturer: Foxboro (Schneider Electric)

• Model Number: FBM214B RH927AH

• Number of Channels: 8 analog input channels

• Supported Signals: 4–20 mA analog input, HART digital FSK signals

• Sense Resistor: 61.5 Ω nominal

• Total Input Resistance: 280 Ω nominal

• Accuracy: ±0.03% of full scale

• Temperature Coefficient: 50 ppm/°C

• Resolution: 15 bits

• Update Rate: 100 ms per channel

• Integration Time: 500 ms

• Common Mode Rejection: >100 dB at 50 or 60 Hz

• Operating Temperature: –20°C to +60°C

• Storage Temperature: –40°C to +70°C

• Relative Humidity: 5% to 95%, non-condensing

• Size: 2.2 cm × 12.4 cm × 12.6 cm

• Weight: 0.3 kg

Features

• Dual Signal Handling: Supports both analog and HART digital signals on each input channel

• High Accuracy: ±0.03% full-scale accuracy ensures precise process measurements

• Fast Response: 100 ms update rate per channel for real-time monitoring

• Robust Design: Operates reliably in wide temperature and humidity ranges

• Compact Form Factor: Space-saving design fits easily into control cabinets

• Noise Rejection: Excellent common mode rejection enhances signal integrity

• Industrial Integration: Seamlessly integrates with Foxboro control systems for efficient automation