FBM201E

Basic Information

Model: FBM201E

Manufacturer: Foxboro / Schneider Electric

System: I/A Series DCS, Compact I/O Subsystem

Type: 8-Channel Isolated Analog Input Module (Special Version)

Status: Obsolete / Spare part only

Key Features

8-channel isolated analog input, HART protocol compatible

Sigma-delta ADC per channel, 25 ms update rate (configurable)

Galvanic isolation eliminates ground loops and crosstalk

Redundant fieldbus for high reliability

Onboard LED status indicators and self-diagnostics

Enhanced EMC protection for harsh industrial environments

Compact, rugged ABS enclosure

Application

Interface with 2-wire HART transmitters (4–20 mA)

Pressure, flow, level, and temperature monitoring in process loops

Chemical, petrochemical, power, oil & gas, and water treatment industries

Note

FBM201E is a HART-enabled variant of the standard FBM201, designed for direct integration with HART field devices. It shares the same form factor and pinout as FBM201, FBM201B, FBM201C, and FBM201D for easy interchangeability.

Specifications

Channel & Input

Channels: 8 isolated, independent channels

Input Signal: 4–20 mA DC (default, HART-enabled)

Input Impedance: 61.5 Ω (nominal)

Resolution: 16-bit ADC

Accuracy: ±0.03% of span (includes linearity)

Temp Coefficient: ±50 ppm/°C

Isolation: Channel-to-channel & channel-to-ground galvanic isolation; 600V AC for 1 minute (non-permanent)

Communication & Power

Fieldbus: Redundant 2 Mbps module fieldbus (to FCM/FCP)

Power Supply: 24 VDC ±5% / -10% (redundant)

Power Consumption: 7 W (nominal), 4 W max dissipation

Environmental & Mechanical

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

Storage Temp: -30°C to +85°C

Humidity: 5%–95% (non-condensing)

Vibration: 0.75 g (5–500 Hz)

Rating: ISA S71.04 Class G3

Dimensions (L×W×H): 104 mm × 25 mm × 130 mm

Weight: 0.284 kg

Mounting: Standard I/A Series compact baseplate

Hot Swappable: Yes (redundant config)