Foxboro FBM211 RH914TN 16-Channel Analog Input Module

Description

The FBM211 RH914TN features sixteen 20 mA DC analog input channels, each capable of accepting a 2-wire analog sensor input such as a 4 to 20 mA transmitter, line-monitored digital input signal with end-of-line resistors, or a self-powered 20 mA source. The input channels are galvanically isolated from ground and module logic. The module performs signal conversion necessary to interface electrical input signals from field sensors to the redundant module Fieldbus. The FBM211 executes an analog input application program offering configurable options for Conversion Time and Rate of Change Limits.

Features

• Sixteen 20 mA DC analog input channels
• Each group of eight input channels is group isolated
• Rugged design suitable for enclosure in Class G3 (harsh) environments
• Executes an analog input application program with configurable options for Rate of Change Limits
• High accuracy achieved by sigma-delta data conversions for each channel
• Termination Assemblies (TAs) available for local or remote field wiring connection to the FBM211
• Termination Assemblies for externally or fieldbus module (FBM) powered transmitters

Technical Specifications

• Number of Channels: 16
• Input Range: 0 to 20 mA DC
• Accuracy: ±1% of reading
• Operating Temperature: -40 to +70°C (-40 to +158°F)
• Mounting: Modular baseplate compatible with DIN rail or 19-inch rack