Foxboro IGP10-A22D1F I/A Series Pressure Transmitter

P0973CN Foxboro DCS Redundant Power Backplane

P0973CN Foxboro DCS Redundant Power Backplane

Availability: 10 left in stock

Product Overview The Foxboro P0973CN (FCP270) serves as a 4-slot expansion backplane designed for the I/A Series and Evo Distributed Control Systems...

SKU: P0973CN FCP270

Manufacturer: Foxboro
Product No.: P0973CN FCP270
Product Type: Expansion Backplanes
Product Origin: USA
Payment:T/T, Western Union
Weight: 650g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Foxboro P0973CN (FCP270) serves as a 4-slot expansion backplane designed for the I/A Series and Evo Distributed Control Systems (DCS). This module provides the essential infrastructure for power distribution, signal routing, and high-speed communication between Field Control Processors and Fieldbus Modules (FBMs). By facilitating redundant 24V DC power feeds and high-integrity data paths, the P0973CN ensures that mission-critical industrial processes in oil & gas, chemical, and power generation remain online and synchronized.

Technical Specifications

Parameter	Specification Details
Model Number	P0973CN
Compatible Series	Foxboro I/A Series / Evo
Product Type	4-Slot Expansion Backplane / Baseplate
Input Power	Dual Redundant 24 VDC Nominal
Processor Support	32-bit RISC FCP Architecture Compatibility
Communication	Dual Redundant 100 Mbps Ethernet Path Routing
Material	Industrial-grade polymer with metallic EMI shielding
Operating Temp	–20 °C to +70 °C (–4 °F to +158 °F)
Dimensions (H×W×D)	26.5 × 4.5 × 12.5 cm
Weight	0.65 kg(1.2 kg with packaging)
Condition	100% Brand New Original

Engineering Advantages

Redundant Power Architecture: The P0973CN accepts dual independent 24V DC power inputs. This design eliminates single points of failure; if one power supply fails, the backplane maintains seamless operation of all four slots using the secondary feed.
Low-Latency Signal Routing: High-speed internal bus architecture minimizes propagation delay between the control processor and I/O modules. This enables the millisecond-level precision required for complex PID loops and safety interlocks.
High-Density Space Optimization: The 4-slot vertical footprint allows engineers to maximize cabinet density. It provides an efficient solution for expanding system I/O in constrained control room environments without requiring a full rack overhaul.
EMI/RFI Immunity: Integrated metallic shielding protects sensitive digital signals from electromagnetic interference. This ensures data integrity even when installed in close proximity to high-voltage equipment or variable frequency drives (VFDs).
Hot-Swappable Scalability: The backplane supports the insertion and removal of modules while the system remains energized. Technicians perform maintenance or system expansions without disrupting active control strategies or field signals.

FAQs

1. Can the P0973CN host both FCPs and FBMs simultaneously?

Yes. The P0973CN expansion backplane routes the necessary power and communication signals to support both Field Control Processors (FCP270) and various 200 Series Fieldbus Modules (FBMs), provided the configuration follows standard Foxboro slot loading rules.

2. How does the "CN" suffix affect installation?

The "CN" designation indicates specific agency approvals and compliance standards. Mechanically and electrically, it functions identically to standard P0973 units but meets rigorous regional requirements for international industrial environments.

3. Is this backplane compatible with the newer Foxboro Evo systems?

Absolutely. The P0973CN maintains full forward compatibility with the Foxboro Evo architecture, allowing you to utilize this hardware in both legacy I/A Series migrations and modern Evo deployments.

4. Is this unit 100% Brand New?

Yes. We supply the P0973CN in 100% Brand New original condition. Each unit arrives in factory-sealed packaging, complete with the manufacturer's quality assurance documentation and a standard 12-month warranty.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.