Honeywell 51306652-100 PLC Control Module

Product Overview

The Honeywell 51306652-100 is a C300-series PLC control module engineered for high-availability process automation within Honeywell Experion PKS architectures. As the core processing element of the C300 controller family, this module executes real-time control strategies, manages I/O communication, and ensures deterministic performance in mission-critical industrial environments.

Designed for continuous operation, the module combines fast instruction execution, robust memory resources, and multi-protocol communication to support scalable distributed control systems across diverse process industries.

Functional Description

The Honeywell 51306652-100 control module serves as the primary logic and coordination unit within a C300 control node. It processes control algorithms, interfaces with local and remote I/O modules, and communicates with higher-level systems over industrial Ethernet networks.

Its modular architecture allows seamless expansion, redundancy configurations, and long-term system stability, making it suitable for plants requiring high uptime, predictable control cycles, and secure system integration.

Technical Specifications

Model / Part Number
51306652-100

Controller Family
Honeywell C300 Controller Series

Control Capability
Supports mixed analog and digital I/O configurations
Designed to manage up to 16 input channels and 16 output channels via associated I/O modules

Processing Performance
High-speed deterministic control execution
Approximate processing capability of 100 KIPS, optimized for real-time process loops

Memory Resources
Program and runtime memory designed for complex control strategies
RAM: 128 KB
Flash Memory: 2 MB

Communication Interfaces
Integrated Ethernet interface for Experion PKS connectivity
RS-485 interface for field and auxiliary communications

Supported Protocols
Modbus TCP
Standard TCP/IP
Industrial Ethernet communication
Compatibility with EtherNet-based field integration architectures

Power Requirements
Nominal supply: 24 VDC
Certain configurations support wide-range AC input (85–264 VAC)

Operating Frequency
50 Hz system compatibility

Environmental Ratings
Operating temperature range: –20°C to +60°C
Humidity tolerance: 5% to 95% RH, non-condensing

Mechanical Characteristics
Dimensions: 110 mm × 80 mm × 31 mm
Weight : 0.23 kg

System Compatibility

The 51306652-100 is fully compatible with Honeywell Experion PKS distributed control systems and integrates directly into C300 controller nodes. It supports redundant network architectures and scalable control system expansion without compromising performance.

Typical Application Areas

Oil and Gas processing facilities requiring continuous process regulation and safety integration
Power generation plants for turbine, boiler, and auxiliary system control
Chemical production units with complex interlock and sequencing logic
Pharmaceutical manufacturing environments requiring stable batch control and regulatory compliance

Key Technical Advantages

Deterministic real-time control suitable for critical process loops
Native integration with Experion PKS engineering and operator environments
Flexible I/O handling for mixed signal applications
Compact hardware design for efficient cabinet layout
Proven long-term reliability based on Honeywell C300 platform architecture

FAQ

Is the 51306652-100 compatible with existing Experion PKS systems?
Yes. This module is specifically designed for native operation within Honeywell Experion PKS environments.

Does the module support system redundancy?
When deployed within a properly designed C300 architecture, the module supports redundant communication and control strategies.

Is this module suitable for harsh industrial environments?
Yes. Its operating temperature and humidity ratings make it suitable for demanding industrial control rooms and field enclosures.