Foxboro FBM214B P0922VT HART Communication Input Interface Module

Overview

The Foxboro FBM214B P0922VT is a high-performance HART Communication Input Interface Module designed for demanding industrial automation environments. It supports eight analog input channels, each capable of processing standard 4-20 mA signals and HART digital communication simultaneously. The module enables efficient data acquisition and device diagnostics, enhancing both process control and asset management. Its compact form, rugged isolation, and DIN-rail or rack-mount flexibility make it ideal for deployment in various control system architectures.

Technical Specifications

General

• Product Type: HART Communication Input Interface Module

• Manufacturer: Foxboro (Schneider Electric)

• Model: FBM214B P0922VT

Input Channels

• Number of Channels: 8 analog input channels

• Supported Signals:

• Standard 4-20 mA analog input

• HART digital FSK signals superimposed on analog

Performance

• Common Mode Rejection: >100 dB @ 50/60 Hz

• Normal Mode Rejection: >35 dB @ 50/60 Hz

• Communication Speed: 2 HART messages per second from field devices

Power Requirements

• Input Voltage Range: 24 V DC (+5%, -10%)

• Maximum Consumption: 7 W

• Maximum Heat Dissipation: 4 W

Environmental

• Operating Temperature: -20°C to +70°C (-4°F to +158°F)

• Storage Temperature: -40°C to +70°C (-40°F to +158°F)

• Humidity: 5% to 95% (non-condensing)

Isolation & Mounting

• Galvanic Isolation: Isolated from ground and logic circuitry

• Mounting Options:

• Modular baseplate

• DIN rail (horizontal/vertical)

• 19-inch rack (with kit)

Physical

• Dimensions (L x H x W): 10.4 x 10.2 x 4.5 cm

• Weight: 0.284 kg