The Honeywell 900C72R‑0100‑43 Redundant CPU Processor Module provides fault‑tolerant controller processing for Experion PKS and ControlEdge systems, offering dual‑redundant CPU operation, high‑speed task execution, and continuous availability for mission‑critical automation.
Specifications
Manufacturer: Honeywell
Product Number: 900C72R‑0100‑43
Product Type: Redundant CPU Processor Module
System Compatibility: Experion PKS / C300 / ControlEdge / Series 8
CPU Architecture: Dual‑redundant processor design
Function: Executes control strategies, logic, sequencing, and communication tasks
Redundancy: Automatic switchover between active and standby CPUs
Communication: High‑speed industrial Ethernet / Honeywell I/O bus
I/O Handling: Manages distributed I/O scanning and data exchange
Diagnostics: Built‑in health monitoring and fault reporting
Isolation: Electrical isolation between CPU, I/O, and network interfaces
Power Supply: 24 VDC (rack supplied)
Mounting: Standard Honeywell rack installation
Operating Temperature: –20 °C to +60 °C
Construction: Industrial multilayer PCB with protective coating
Shipping Weight: ~2 kg
Features
Dual‑Redundant CPU: Ensures uninterrupted control with seamless failover
High‑Speed Processing: Executes complex control strategies with low latency
Fault‑Tolerant Operation: Continuous diagnostics and automatic redundancy management
Reliable I/O Communication: Supports high‑speed scanning of distributed I/O networks
Experion Integration: Fully compatible with Honeywell C300 and ControlEdge architectures
Industrial Durability: Designed for harsh process environments and 24/7 operation
Modular Maintenance: Easy replacement and system expansion
