Honeywell 900C31-0244-00 C30 CPU PLC Module HC900 Series

The Honeywell 900C31-0244-00 is a single-slot C30 CPU module providing high-performance processing for HC900 PLC systems. It enables reliable automation control across industrial, building, and energy applications.

This module combines fast processing, robust memory, and multiple interfaces, supporting complex tasks while maintaining system stability and precision.

Key Features

High-speed 32-bit ARM Cortex-M7 processor for efficient control operations.
256 KB RAM and 1 MB non-volatile Flash memory for reliable data storage.
Dual Ethernet ports provide network redundancy and flexible communication.
SD card slot allows secure data storage and retrieval for historical logs.
Integrated web server supports remote monitoring, diagnostics, and control.
Compact, single-slot design simplifies installation and maintenance.

Technical Specifications

Parameter	Specification
Manufacturer	Honeywell
Model Number	900C31-0244-00
Series	HC900 Controller
Processor	32-bit ARM Cortex-M7
RAM	256 KB
Flash Memory	1 MB non-volatile
Ethernet Ports	2
SD Card Slot	1
Web Server	Yes, for remote monitoring
Operating Temperature	0°C to 55°C (32°F to 131°F)
Storage Temperature	-20°C to 70°C (-4°F to 158°F)
Dimensions	70 × 25 × 125 mm (2.76 × 0.98 × 4.92 in)
Weight	0.45 kg (0.99 lbs)

Applications

Industrial Automation: Controls and monitors manufacturing processes efficiently.
Building Management: Automates lighting, HVAC, and security systems for smart buildings.
Power Plant Operations: Monitors and manages energy generation and distribution.
Robotics Systems: Provides precise control for robotic automation and assembly.
Data Acquisition: Collects and analyzes sensor data for operational optimization.