FBM203 RH914SV

Overview

FBM203 RH914SV is a Foxboro RTD Input Module with eight isolated channels for precision temperature measurement.

Input Channels

• Number of channels: Eight RTD input channels, isolated and independent

• Accuracy temperature coefficient: ±50 ppm/°C

• A/D conversion: Independent sigma-delta conversion per channel

• Integration period: Software configurable

• Common mode rejection: >125 dB at 50/60 Hz

• Normal mode rejection: >95 dB at 50/60 Hz

Input Signal Support

• Supported sensors: 2, 3, or 4-wire RTDs

• Note: 2-wire inputs do not correct for lead resistance or resistance temperature changes

Process I/O Communications

• Communication: With associated FCM or FCP via redundant 2 Mbps module fieldbus

Part Numbers

• FBM203: RH914SV

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