Honeywell 51204033003 (51204033-003) Product Detailed Description

Model: 51204033003 (Standard Number: 51204033-003)

Brand: Honeywell

Product Type: Experion PKS C300 Controller, Digital I/O Mixed Module

Compatible System: Experion PKS C300 Process Control System

I. Product Overview

51204033-003 is a high-performance digital mixed I/O module of the C300 controller in the Honeywell Experion PKS system. It integrates multiple digital input and digital output channels, used for the collection of switch quantity signals and actuator control in industrial processes. It has high reliability, signal isolation, and fault diagnosis capabilities, and is suitable for distributed control systems in process industries such as petrochemical, power, and chemical.

II. Core Specification Parameters

Product Type: Digital Mixed I/O Module (DI/DO)

Applicable Platform: Experion PKS C300 Controller

Channel Configuration:

Digital Input (DI): 16 channels

Digital Output (DO): 8 channels

Signal Types:

Input: 24V DC Passive / Active Switch Signal

Output: 24V DC Transistor Output (P沟型 / N沟型 selectable)

Electrical Isolation： 500V DC Photocoupler Isolation Between Channels

Diagnostic Function：

Real-time Monitoring of Input Status

Short Circuit / Open Circuit Detection of Output

Module Self-Diagnosis and Status Reporting

Physical Characteristics： Standard C300 I/O Module Size， Rail Installation

Operating Environment：

Temperature： 0℃ ~ 55℃

Humidity： 5% ~ 95% RH (No Condensation)

Power Supply：

System Backplane 5V DC Power Supply

Output Circuit： Optional Internal 24V or External 24V DC Power Supply (18~36V DC)

Warranty： Original Factory 12 Months Standard Warranty

III. Main Functions and Applications

Mixed Signal Processing： A single module can simultaneously achieve 16 channels of digital signal collection and 8 channels of digital signal output， saving cabinet space.

Signal Isolation Protection： Optical Isolation Between Channels， effectively suppressing on-site interference， protecting the controller and module safety.

Flexible Power Supply Configuration： Supports internal backplane or external independent power supply for the output circuit， suitable for different on-site wiring schemes.

Real-time Status Diagnosis： Precisely monitors each input and output status， quickly locates faults， improving system maintenance efficiency.

Industrial Scene Applications： Widely used in equipment start-stop control， valve position feedback， alarm signal monitoring， interlock protection logic， etc. in process control scenarios.

IV. System Adaptation and Compatibility

Applicable System： Experion PKS C300 Controller

Compatible Rack： C300 Standard I/O Expansion Rack

Same Series Models：

51204033-004 (Similar Function Model)

51204033-001， 51204033-002 (Same Series with Different I/O Configurations)

Related Components： C300 Controller， I/O Terminal Board， System Cable， FTA Terminal Module

V. Installation and Usage Tips

Installed in the standard I/O rack of the C300 system， supports hot-swappable maintenance

Output Power Supply Mode Switched by DIP Switch on the Module (Default External Power Supply)

Connection Uses Removable Terminal Block， Supports Multi-wire and Two-wire Access

Strictly Follow System Grounding Specifications to Ensure Electromagnetic Compatibility Performance

VI. Order Information

Order Model： 51204033003 (51204033-003) Product Name: C300 16-channel DI / 8-channel DO Digital Hybrid I/O Module

Alternative / Equivalent Model: Please refer to the latest official product replacement catalogue of Honeywell