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CC-PSP401 51454122-175 HONEYWELL Speed Protection IO Module For Rotating Machinery

Name: CC-PSP401 51454122-175 HONEYWELL Speed Protection IO Module For Rotating Machinery
Brand: MOORE AUTOMATION LIMITED
SKU: CC-PSP401 51454122-175
Availability: InStock

Product Details:

Place of Origin:	USA
Brand Name:	HONEYWELL
Certification:	CO.CQ
Model Number:	CC-PSP401 51454122-175

Detail Information

Place of Origin:

USA

Brand Name:

HONEYWELL

Certification:

CO.CQ

Model Number:

CC-PSP401 51454122-175

Compatible Controller:

Experion C300 Controller

Sensor Inputs:

Magnetic Pickups (MPU) / Proximity Probes

Input Frequency Range:

0.5 Hz To 50 KHz

Response Time:

< 10 Milliseconds

Redundancy Support:

Yes (Requires Redundant IOTA)

Operating Temperature:

0°C To 60°C (32°F To 140°F)

Highlight:

High Light

Highlight:

Honeywell Experion Original — Direct factory component ensuring seamless native C300 system diagnostics.

Sub-10ms Trip Execution — Instant safety response to protect massive rotating assets from kinetic failure.

Turbomachinery Safety Standard — Specifically engineered for turbines compressors and high-speed pumps.

Trading Information

Minimum Order Quantity:

Price:

inquires

Packaging Details:

new and original with factory sealed

Delivery Time:

2-3 work days

Payment Terms:

T/T

Supply Ability:

requires

Product Description

CC-PSP401 51454122-175 HONEYWELL Speed Protection IO Module For Rotating Machinery

The CC-PSP401 (part number 51454122-175) is a highly specialized, mission-critical Speed Protection Input/Output module engineered specifically for the Honeywell Experion PKS (Process Knowledge System) C300 controllers. Unlike standard pulse-counting modules, it features microsecond-level response times and redundant voting logic designed to prevent catastrophic overspeed destruction in high-value rotating machinery such as industrial steam turbines, gas turbines, and massive compressors. This hardware integration delivers true safety-interlock speeds directly to your DCS architecture, eliminating the lag, communication failures, and wiring complexity of deploying standalone third-party overspeed trip systems.

Engineer's Note

"Our lead turbomachinery control engineer advises: When retrofitting or replacing an older CC-PSP401 (51454122-175) card, always ensure that your input sensor parameters—specifically the gear tooth count and sensor gap distances—are precisely verified in your Experion Control Builder configuration. Because this module directly dictates safety-trip parameters, any mismatch between physical flywheel teeth and software parameters can blind the system to actual rotational speed. Additionally, always check that the grounding shields of your magnetic pickup cables are landed correctly onto the Input Output Termination Assembly (IOTA) block to neutralize electromagnetic noise from nearby high-voltage variable speed drives."

Project Case Study

Location & Timeline: Successfully implemented at a critical natural gas compression station in Queensland, Australia (2025).

Operational Challenge: The station's main gas-turbine driven compressor was suffering from electromagnetic interference (EMI) that caused older, non-specialized IO modules to miscalculate rotor speed, triggering frequent false emergency trip shutdowns that cost the operator thousands of dollars per minute in lost transit volume.

The Solution: The operator upgraded their speed-sensing loops to the Honeywell CC-PSP401 51454122-175 Module configured in a fully redundant safety architecture.

The Result: Utilizing the module's integrated high-frequency signal filtering and high-speed processing, the control loop effectively filtered out 100% of the surrounding heavy machinery EMI noise. The system safely kept the compressor online during peak grid pressure surges, completely eliminating false trip events while maintaining verifiable, certified overspeed safety protections.

Frequently Asked Questions

Q: What types of speed sensors can be wired directly into the Honeywell CC-PSP401 module?

A: The CC-PSP401 is highly versatile and accepts inputs from both active and passive industrial speed sensors. This includes standard passive Magnetic Pickup Sensors (MPU), Eddy Current Proximity Probes, and active Hall-Effect sensors, allowing it to adapt to standard industrial flywheels and geared shafts.

Q: Is the 51454122-175 part number a direct replacement for older Experion speed modules?

A: The 51454122-175 represents the latest engineering revision of the CC-PSP401 hardware block, featuring upgraded internal silicon components and enhanced G3 conformal coating. It is completely backward-compatible with legacy Experion C300 systems using older firmware, provided the IOTA base matches.

Q: Can this module operate as a standalone overspeed protection system without a C300 controller?

A: No, the CC-PSP401 is an integrated component of the Honeywell Experion PKS ecosystem. It must be slotted onto a compatible Input Output Termination Assembly (IOTA) and paired with an Experion C300 controller to handle parameterization, diagnostic reporting, and communication logic.

Recommended Models

51304685-150	51401135-300	MU-TAMR03 51309218-125
51305896-200	80363972-100	MU-TAMT03 51309223-125
51401286-100	MU-TAIH02 51304453-100	51198651-100 SPS5785
51402755-100 K4LCN-4	MU-TLPA02 51309204-125	51401496-100
51303979-500	51401632-100	MC-TAOX12 51304335-125
51304485-100	51402592-100	MU-TAOX12 51304335-100
51304493-200	51304362-100 MU-PLAM02	MC-PAOX03 51309152-175
51304518-100	51304487-100 MU-PDOX02	MU-PAOX03 51304672-100
51304685-100	51309152-175 MC-PAOX03	MU-PLAM02 51304362-100
51304690-100	51304754-150 MC-PAIH03	51401642-150

Contact Information

Email: miya@mvme.cn

WhatsApp: 86-18020776792

Skype: miyazheng520

Miya Zheng

Scan the QR code above to contact us

Tags:

CC-PSP401 51454122-175 HONEYWELL Speed Protection IO Module For Rotating Machinery

High Light

Highlight:

Honeywell Experion Original — Direct factory component ensuring seamless native C300 system diagnostics.

Sub-10ms Trip Execution — Instant safety response to protect massive rotating assets from kinetic failure.

Turbomachinery Safety Standard — Specifically engineered for turbines compressors and high-speed pumps.

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