Honeywell 8C-PAIH54 8-Channel Analog Input Module – Experion PKS C300 Series
When a critical analog input module fails in a refinery, chemical plant, or power generation facility, the consequences extend far beyond a simple alarm. Process variables go blind — temperature, pressure, flow, and level readings vanish from the DCS operator screen. Without accurate real-time data, operators are forced into manual overrides, production rates drop, and in worst-case scenarios, safety interlocks may be compromised. The Honeywell 8C-PAIH54 Analog Input Module is the precision sensing backbone of your Experion PKS control architecture — its absence is not an option.
The 8C-PAIH54 occupies a flagship position within Honeywell’s C300 Controller I/O family, part of the globally deployed Experion PKS (Process Knowledge System) platform. Trusted across thousands of installations in oil & gas, petrochemical, pulp & paper, and power industries worldwide, this module delivers eight channels of high-integrity analog input with native HART communication support — making it one of the most specified DCS I/O modules in the global process automation market.
Technical Specifications
- Part Number: 8C-PAIH54
- Manufacturer: Honeywell Process Solutions
- Series: Experion PKS — C300 Series I/O
- Module Type: Analog Input (AI)
- Number of Channels: 8 channels
- Input Signal Range: 4–20 mA (standard process current loop)
- HART Protocol: Supported (per-channel HART pass-through)
- Resolution: 16-bit A/D conversion
- Isolation: Channel-to-channel and channel-to-bus isolation
- Backplane Interface: C300 Series Universal I/O Chassis
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Certifications: CE, UL, FM (refer to Honeywell datasheet for full listing)
- Weight: Approx. 350 g
Note: All specifications are sourced from Honeywell official documentation. Konmask.com does not fabricate or modify technical parameters.
Key Features & Benefits
- 8-Channel Density: Maximizes I/O density per chassis slot, reducing cabinet footprint and wiring costs in large-scale DCS installations.
- Native HART Support: Enables digital communication with HART-enabled field instruments for remote diagnostics, calibration, and device health monitoring — without additional hardware.
- High-Resolution 16-bit ADC: Delivers precise analog-to-digital conversion critical for tight process control loops in refining and chemical applications.
- Hot-Swap Capability: Supports online replacement without shutting down the controller or adjacent channels, minimizing process disruption during maintenance.
- Galvanic Isolation: Protects the control system from ground loops and electrical noise common in industrial field environments.
- Seamless Experion PKS Integration: Plug-and-play compatibility with C300 Controller chassis — no additional configuration hardware required.
- Diagnostic Transparency: Built-in self-diagnostics report module health, channel faults, and HART device status directly to the Experion operator station.
Industry & Equipment Applications
- Oil & Gas: Upstream wellhead monitoring, midstream pipeline pressure/flow measurement, downstream refinery process control.
- Petrochemical & Chemical: Reactor temperature profiling, distillation column level control, heat exchanger monitoring.
- Power Generation: Boiler drum level, turbine inlet temperature, feedwater flow measurement.
- Pulp & Paper: Digester pressure control, bleach plant flow monitoring.
- Pharmaceutical: Bioreactor temperature and pH analog input in validated GMP environments.
- Water & Wastewater: Flow meter and level transmitter integration in treatment plant SCADA/DCS hybrid systems.
System Integration & Compatible Parts
The 8C-PAIH54 is designed for use within the Honeywell Experion PKS C300 I/O subsystem. Compatible and commonly paired components include:
- C300 Controller: CC-PCNT01, CC-PCNT02 — primary process controllers
- I/O Chassis / Carrier: 8C-TAIX14, 8C-TAIX54 — field termination assemblies
- Analog Output Modules: 8C-PAOH01, 8C-PAOH51 — for paired control loops
- Power Supply Modules: CC-PWR001, CC-PWR002
- Redundancy Modules: Compatible with Experion PKS redundant I/O architecture
Contact Konmask.com for cross-reference assistance and bill-of-materials support for your Experion PKS project.
Our Quality Assurance Process
Every Honeywell 8C-PAIH54 module sourced and supplied by Konmask.com undergoes a rigorous multi-stage quality verification process:
- Visual Inspection: Physical examination of PCB, connectors, and housing for damage, corrosion, or counterfeit indicators.
- Label & Traceability Verification: Part number, revision level, and serial number cross-checked against Honeywell’s official product identification standards.
- Functional Pre-Test: Where applicable, modules are bench-tested for power-up response and communication handshake prior to shipment.
- Anti-Static Packaging: All modules shipped in ESD-safe bags with foam cushioning to prevent electrostatic discharge damage in transit.
- Documentation Package: Certificate of conformance and test records available upon request.
How to Order
- Submit an inquiry via the “Get a Quote” button on this page, or email support@konmask.com.
- Provide your required quantity, delivery timeline, and destination country.
- Our technical team will confirm availability, lead time, and pricing within 24 business hours.
- Upon agreement, we issue a proforma invoice and arrange secure international shipping (DHL / FedEx / UPS / sea freight).
- Tracking information and documentation (packing list, commercial invoice, COC) provided upon dispatch.
Why Choose Konmask.com?
- Industrial Automation Specialists: Focused exclusively on DCS, PLC, and process control components — not a generalist distributor.
- Global Export Experience: Serving engineering firms, EPCs, and MRO buyers across Asia, the Middle East, Europe, and the Americas.
- Competitive Lead Times: Extensive supplier network enables fast sourcing for both common and obsolete Honeywell parts.
- Technical Support: Our team includes engineers with hands-on Experion PKS experience — we speak your language.
- Secure Transactions: T/T, L/C, and other B2B payment terms available for qualified buyers.
Frequently Asked Questions
Q: Is the Honeywell 8C-PAIH54 compatible with Experion PKS R500 and later releases?
A: The 8C-PAIH54 is designed for the C300 I/O platform and is compatible with Experion PKS R400 through current releases. Please confirm your system firmware version with our technical team for specific compatibility assurance.
Q: Can the 8C-PAIH54 be replaced online without shutting down the C300 controller?
A: Yes. The module supports hot-swap replacement within the Experion PKS architecture, allowing field replacement without controller shutdown, subject to your site’s safety procedures.
Q: Do you supply new, refurbished, or surplus 8C-PAIH54 modules?
A: Konmask.com supplies new and tested-surplus units. All surplus units pass our QA inspection process. Condition is clearly stated in the quotation.
Q: What is the typical lead time for the 8C-PAIH54?
A: Lead time varies by stock availability. In-stock units ship within 3–5 business days internationally. For sourced units, typical lead time is 2–4 weeks. Contact us for current availability.
Q: Can you provide a Certificate of Conformance (COC) with the shipment?
A: Yes. A COC is available upon request and is included as standard for orders above a minimum quantity threshold.
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