Product Details
Product Overview
The Honeywell MC-PPIX02 (51304386-150) functions as a high-precision Pulse Input Module designed for the Experion PKS, Safety Manager, and legacy Honeywell PCS platforms. This 100% Brand New and original module captures square wave pulses from field devices such as flowmeters, rotary encoders, and tachometers. It translates frequency-based signals into actionable digital data for totalization, velocity calculation, and high-speed process monitoring, ensuring deterministic control over dynamic industrial variables.
Technical Specifications
| Feature | Specification Details |
| Manufacturer | Honeywell |
| Part Number | 51304386-150 |
| Model Number | MC-PPIX02 |
| Input Signal Type | Square Wave Pulse |
| Frequency Range | 10 Hz to 1 kHz |
| Input Channels | 8 Channels |
| Power Consumption | Approx. 0.15 W |
| Operating Temp | -40°C to +85°C |
| Dimensions | 75 x 66 x 24 mm |
| Weight | 0.1 kg (Module only) |
Engineering Advantages
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Optimized Frequency Capture: The module accurately processes square wave pulses between 10 Hz and 1 kHz. This range perfectly suits industrial flow measurement and low-to-medium speed motor tachometry, providing steady readings without signal aliasing.
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Ultra-Low Power Footprint: Drawing only 0.15 W, the MC-PPIX02 significantly reduces the thermal load within control cabinets. This efficiency allows for high-density rack configurations without requiring active ventilation or specialized cooling systems.
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Extreme Climate Resilience: The hardware maintains performance integrity from -40°C to +85°C. It survives the harshest environments, from Arctic-level cold starts to the high-heat conditions of desert-based oil and gas facilities.
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Compact Versatile Mounting: Measuring only 75 x 66 x 24 mm, this module solves the problem of overcrowded marshalling panels. It supports both panel and rack-mounted formats, giving engineers the flexibility to retrofit legacy cabinets or populate new Series C I/O bases.
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Industrial Hardening: Integrated protection circuits shield the internal logic from electromagnetic interference (EMI), vibration, and airborne contaminants. This hardening ensures the module maintains a clean signal path even when installed near high-power variable frequency drives (VFDs).
FAQs
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Which field devices interface directly with the MC-PPIX02?
The module connects seamlessly to any field sensor that outputs a square wave pulse, including turbine flowmeters, optical encoders, and magnetic pickups used for RPM sensing.
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Does this module support hot-swapping within the Experion PKS rack?
Yes, the MC-PPIX02 architecture supports modular replacement. However, always follow Honeywell’s site-specific safety procedures to ensure that disconnecting the pulse source does not trigger a false process trip or safety interlock.
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How does the module handle signal noise from long cable runs?
The module features built-in EMI resistance. For cables exceeding 100 meters, we recommend utilizing shielded twisted-pair wiring and grounding the shield at the cabinet end to maintain the 10 Hz to 1 kHz signal accuracy.
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Is this a genuine "Brand New" factory-sealed unit?
Yes. We supply the 51304386-150 in its 100% Brand New original state. Each unit arrives in factory-original Honeywell packaging with a verified serial number and carries the full manufacturer-grade reliability certification.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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