Honeywell CC-PDIL51 51454405-175 Digital Input Module

The Honeywell CC-PDIL51 51454405-175 is a high-performance digital input module designed for use within Honeywell’s Experion C300 control system. This module plays a critical role in monitoring discrete signals from field devices such as switches, sensors, and contacts, converting them into reliable digital signals for the control system to process.

Engineered for demanding industrial environments, the CC-PDIL51 provides robust and noise-immune digital signal acquisition with high-speed processing capability. Its compact and modular design allows easy integration into distributed control systems, supporting effective process monitoring and control.

Technical Specifications

Product Applications

The CC-PDIL51 digital input module is suited for industrial automation applications that require accurate and fast monitoring of multiple discrete inputs. It is widely used in:

• Oil & Gas Processing Plants

  Monitoring valve positions, pressure switches, and safety interlocks.

• Chemical Manufacturing

  Tracking batch process steps through sensor inputs and switch statuses.

• Power Plants

  Supervising circuit breakers, motor starters, and safety shutdown systems.

• Water and Wastewater Treatment

  Monitoring pump status, level switches, and alarm contacts.

• Food & Beverage Automation

  Ensuring operational status of packaging lines, sensors, and actuators.

• Pulp and Paper Mills

  Tracking equipment start/stop statuses and interlock conditions.

Product Advantages

• High Channel Density

  Accommodates 16 discrete inputs within a compact form factor.

• Fast Response Time

  Enables real-time monitoring with less than 10 ms response latency.

• Robust Noise Immunity

  Galvanic isolation protects against electrical noise and ensures signal integrity.

• Clear Diagnostic Feedback

  Individual LED indicators for each input channel simplify troubleshooting and status verification.

• Easy Integration

  Compatible with Honeywell C300 control systems and supports seamless system expansion.

• Reliable Industrial Design

  Designed for extended operation under harsh industrial conditions, with wide temperature and humidity tolerance.

• Flexible Mounting

  Supports rack and chassis installation for scalable control system architectures.

Frequently Asked Questions (FAQ)

Q1: How many input channels does the CC-PDIL51 support?

A1: It supports 16 discrete digital input channels.

Q2: What is the typical input voltage for this module?

A2: The nominal input voltage is 24 V DC.

Q3: What kind of isolation does the module provide?

A3: It offers galvanic isolation between input channels and the power supply.

Q4: What is the typical response time for digital inputs?

A4: The response time is under 10 milliseconds.

Q5: Can this module operate in harsh industrial environments?

A5: Yes, it is designed to operate in temperatures from 0°C to 60°C with high humidity tolerance.

Q6: Is the CC-PDIL51 compatible with other Honeywell systems?

A6: It is specifically designed for use within the Experion C300 system.

Q7: How is the module mounted?

A7: It is mounted via rack or chassis installation.

Q8: Are there diagnostic indicators to monitor input status?

A8: Yes, each channel has an individual LED status indicator.

Q9: What industries commonly use this module?

A9: Common industries include oil & gas, chemical, power generation, water treatment, and food & beverage.

Q10: What are the safety certifications of the module?

A10: It holds CE, UL, CSA, and RoHS certifications.