Product Overview

The Foxboro FBM237 (Part Number: P0916CC) delivers high-density analog control for the I/A Series Distributed Control System (DCS). This module provides 16 independent 4–20 mA DC output signals, making it a critical component for driving actuators, valve positioners, and other analog-driven field equipment. We supply this unit as 100% Brand New original factory stock, complete with its high-quality compression terminal assembly to ensure high-integrity field wiring in demanding industrial environments.

Technical Specifications

Engineering Advantages

• High-Precision Actuation: The ±0.05% span accuracy provides the granular control required for precise valve positioning. This level of precision minimizes process oscillation in chemical reactors and steam turbines, directly improving fuel efficiency and product yield.

• Extended Load Driving: Each of the 16 channels drives loads up to 750 Ω. This robust power output allows the FBM237 to maintain signal integrity over long-distance cable runs to field devices located far from the main control room without requiring external signal boosters.

• Redundant Data Integrity: The module connects to the redundant 2 Mbps Foxboro fieldbus. This architecture ensures that the control processor maintains a continuous command path to the field actuators even if a primary communication link fails.

• Superior Noise Rejection: Per-channel galvanic isolation protects the DCS backplane from field-side electrical noise and ground loops. This isolation withstands up to 600 V AC, ensuring that transients from motor starters or power equipment do not disrupt the analog control signal.

• Streamlined Maintenance: The hot-swappable design permits module replacement while the system remains powered. Technicians can swap the FBM237 without disconnecting field wiring from the compression terminal assembly, significantly reducing Mean Time to Repair (MTTR).

FAQs

• Does the P0916CC include the terminal assembly?Yes. This specific part number includes the FBM237 module and the necessary compression terminal assembly, providing a complete out-of-the-box solution for 16-channel analog output.

• Can this module drive 0-20mA devices?While the primary range is 4–20 mA DC, you can configure the module within the I/A Series software environment to accommodate various analog output requirements within its hardware limits.

• Is the FBM237 compatible with older I/A Series baseplates?The FBM237 seats into standard 200 series modular baseplates. We recommend verifying your existing baseplate revision to ensure full compatibility with the compression terminal assembly dimensions.

• What is the warranty period for this "New" module?As a 100% Brand New original product, it carries a full 12-month factory-equivalent warranty covering any manufacturing defects.