Product Description

Overview

The Honeywell FC-CPCHAS-0001 is a high-performance controller chassis designed for the Honeywell Safety Manager™ system. It serves as the central hub for Control Processor modules, providing reliable housing, backplane connectivity, and power management for safety-critical automation applications. Engineered for high availability, it supports fully redundant processor configurations and delivers low-latency signal handling across distributed control networks.

Key Technical Features

Processor & Control Support

• Dedicated slots for Safety Manager Control Processors (CP modules)

• Supports dual redundant and Quadruple Modular Redundancy (QMR) architectures

• High-speed backplane optimized for real-time safety logic execution

Communication & Connectivity

• Integrated Ethernet routing for stable system communication

• IO bus interface connecting CP modules to IO chassis (e.g., FC-IOCHAS series)

• Backplane designed to minimize electrical interference for consistent signal integrity

Safety & Reliability

• Compliant with SIL 3 requirements (IEC 61508)

• Fault-tolerant architecture isolates failures to prevent system-wide disruption

• Long-term reliability under harsh industrial conditions

Physical & Environmental Specifications

Installation & Application

The FC-CPCHAS-0001 is typically mounted at the center or top of a Safety Manager cabinet. It coordinates subordinate IO chassis and facilitates the installation of:

• Control Processor modules (e.g., FC-CP01)

• Power supply units (e.g., FC-PSU-2405)

• Ethernet or serial communication modules

Maintenance Note: Only qualified personnel should service or replace modules to maintain system integrity and prevent accidental safety trips.

Use Cases

Ideal for chemical, petrochemical, and power generation facilities where high system availability and SIL 3-compliant safety control are mandatory.

FAQ

Q: Can this chassis support multiple control processors simultaneously?
A: Yes, it supports dual-redundant or QMR configurations to maintain continuous operation even in hardware failure scenarios.

Q: Is this compatible with Honeywell IO chassis?
A: Yes, the backplane interface connects directly to FC-IOCHAS and other Safety Manager-compatible IO modules.

Q: What is the maximum operating temperature?
A: The chassis operates reliably between -5°C and +70°C.