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Honeywell CC-PDIS01 Low Voltage Digital Input SOE 24V

The Honeywell CC-PDIS01, also cataloged under part numbers 51405042-175 / 51405042-176, is a 32-channel digital input module designed for Sequence of Events (SOE) recording in Experion PKS Series C and C300 controllers. It provides precise time-stamped event capture for critical process monitoring.

Hardware & Input Specifications

Parameter Specification
Model CC-PDIS01
Brand Honeywell
Origin USA
Weight ~0.35 kg (0.77 lbs)
Input Channels 32
DI Power Voltage Range 18–30 VDC (Nominal 24 VDC)
ON Threshold ≥13 VDC or ≥3 mA
OFF Threshold ≤5 VDC or ≤1.2 mA
Input Impedance 4.2 kΩ
Field Resistance (ON) 300 Ω @ 15 VDC
Field Resistance (OFF) 30 kΩ @ 30 VDC
Isolation Optical galvanic isolation, 1500 VAC RMS / ±1500 VDC

Performance & Timing

  • SOE Time Resolution: 1 ms (high-accuracy event capture)
  • Channel Scanning Rate:
    • Normal Mode: 20 ms
    • Fast Mode: 5 ms
  • Absolute Delay: 5 ms ±20%

This ensures deterministic monitoring of discrete events, critical for turbine trips, breaker operations, and safety interlocks.

Functional Features

  • High-Resolution SOE: Captures millisecond-level event timing for precise sequence analysis.
  • Galvanic Isolation: Protects logic circuits from field disturbances.
  • Fast Mode Scanning: Enables rapid detection of transient events.
  • System Integration: Seamlessly connects with Experion PKS Series C/C300 controllers.

Frequently Asked Questions

Q: What is the primary advantage of SOE capability? A: It provides millisecond-level time stamps for discrete events, enabling root cause analysis in safety-critical systems.

Q: Can the CC-PDIS01 operate in harsh environments? A: Yes, it is designed for industrial-grade operation with optical isolation and robust input thresholds.

Q: How does the module handle fault conditions? A: Fault isolation is achieved through optical galvanic separation, preventing propagation of field disturbances into system logic.

Field Installation Guidelines

  • Mount securely in Series C chassis with proper connector alignment.
  • Use shielded cabling for input wiring to minimize EMI.
  • Maintain separation between low-voltage logic and high-voltage circuits.
  • Verify polarity and compliance with 18–30 VDC input range.
  • Confirm diagnostic LEDs during commissioning to validate input states.
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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Customer Reviews

Based on 5 reviews
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L
Lena Huang

I’ve installed several input modules, and this is one of the best I’ve worked with. The delivery was fast, the quality top-tier, and the response time is lightning quick

J
James Carter

The product showed up early and without a scratch. It’s very well built and handles high-frequency signals consistently. Definitely a dependable input module

P
Priya Desai

Excellent service team, very responsive when I asked about system compatibility. Shipping was seamless, and the module performs smoothly under continuous operation

A
Alex Wu

Delivery was super quick—just two days after ordering. The quality feels premium, and Honeywell’s reliability shows in the performance. A solid piece of industrial hardware

S
Sarah Mitchell

Great buying experience. The CC-PDIS01 arrived much faster than expected, well-packaged and ready to install. Module works perfectly and reads inputs with high precision

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