HONEYWELL 8C-PAINA1 51454470-175 — 8-Channel Analog Input Module | Experion PKS / TDC 3000 Series
Engineering Background
The HONEYWELL 8C-PAINA1 (part number 51454470-175) is a high-density analog input module engineered for Honeywell’s Experion PKS and legacy TDC 3000 distributed control system platforms. Designed to meet the rigorous demands of continuous process industries, this module delivers reliable, high-resolution signal acquisition from field instrumentation directly into the DCS controller layer. Its compact 8-channel architecture reduces panel footprint while maintaining full signal integrity across all channels simultaneously.
Product Positioning
Targeted at process automation engineers and MRO procurement teams operating Honeywell DCS infrastructure, the 8C-PAINA1 is the preferred replacement and spare-parts solution for facilities running Experion PKS R400+ or TDC 3000 C200/C300 controller nodes. Konmask supplies this module from verified surplus and authorized distribution channels, ensuring full functional integrity for critical process environments.
Complete Technical Specifications
| Manufacturer | Honeywell Process Solutions |
| Part Number | 8C-PAINA1 |
| Catalog / Order Number | 51454470-175 |
| Module Type | Analog Input (AI) |
| Channel Count | 8 Channels |
| Platform Compatibility | Honeywell Experion PKS, TDC 3000 |
| Signal Types Supported | 4–20 mA, 0–10 V DC (HART-capable per configuration) |
| Resolution | 16-bit A/D conversion |
| Isolation | Channel-to-channel and channel-to-bus galvanic isolation |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH, non-condensing |
| Power Consumption | Supplied via backplane (refer to system power budget) |
| Form Factor | Single-slot I/O module, C200/C300 I/O chassis compatible |
| Weight | 500 g (approx.) |
| Certifications | CE, UL (per Honeywell system certification) |
| Country of Origin | USA |
Proven Application Environments
- Oil & Gas: Upstream wellhead monitoring, midstream pipeline SCADA integration, downstream refinery process control loops
- Petrochemical & Chemical: Reactor temperature and pressure acquisition, distillation column instrumentation
- Power Generation: Boiler control systems, turbine inlet parameter monitoring
- Pulp & Paper / Mining: Continuous process variable acquisition in harsh industrial environments
- Pharmaceutical: Validated batch process monitoring under FDA 21 CFR Part 11 compliant DCS architectures
- Water & Wastewater: Flow, level, and pressure signal aggregation for treatment plant automation
Engineering Advantages
- High-density I/O: 8 independent analog channels in a single module slot — maximizes chassis utilization and reduces wiring complexity
- 16-bit resolution: Delivers ±0.1% full-scale accuracy, meeting ISA-5.1 instrumentation loop requirements
- Full galvanic isolation: Eliminates ground loop interference between field devices and the DCS backplane
- Hot-swap capable: Supports online replacement without process shutdown in redundant I/O configurations
- HART pass-through: Enables digital communication with HART-enabled field instruments for diagnostics and calibration
- Backward compatibility: Drop-in replacement for legacy TDC 3000 analog input cards within the same chassis family
System Architecture & Signal Flow
The 8C-PAINA1 installs into Honeywell’s standard C200/C300 I/O chassis and communicates with the controller node via the Fault-Tolerant Ethernet (FTE) backplane bus. Field signals enter through the module’s terminal block interface, pass through individual channel isolation barriers, and are digitized by the onboard 16-bit ADC. Converted values are transmitted to the Experion PKS server via the controller’s I/O link at the configured scan rate. In redundant configurations, the module supports automatic failover to a paired redundant module without interrupting process data acquisition.
Signal path: Field instrument → Terminal block → Isolation barrier → 16-bit ADC → Backplane bus → C200/C300 Controller → Experion PKS Server
Sourcing & Quality Verification
- Source: Verified surplus inventory and authorized distribution — no counterfeit risk
- Inspection: Each unit undergoes visual inspection, label verification (part number, revision, date code), and functional bench test prior to shipment
- Packaging: Anti-static ESD packaging with desiccant; double-boxed for international freight
- Documentation: Certificate of conformance available upon request; original Honeywell documentation included where available
- Warranty: 12-month Konmask operational warranty covering manufacturing defects
Procurement Process
- Confirm compatibility: Verify your chassis model and Experion PKS / TDC 3000 revision against the 8C-PAINA1 compatibility matrix
- Request a quote: Contact [email protected] for volume pricing, lead time, and availability confirmation
- Place order: Purchase directly via Konmask.com or submit a PO for B2B procurement
- Shipping: DHL / FedEx express available; export documentation (commercial invoice, packing list, COO) provided for customs clearance
- Incoming inspection: Konmask recommends bench verification upon receipt; our technical team provides remote commissioning support
Technical FAQ
Q: Is the 8C-PAINA1 compatible with Experion PKS R500 and later?
A: Yes. The module is backward and forward compatible within the C200/C300 I/O chassis family. Confirm firmware revision with your Honeywell system integrator for R500+ deployments.
Q: Can this module replace older TDC 3000 analog input cards?
A: In most cases, yes — provided the chassis backplane and power supply are compatible. Contact our engineering team for a site-specific compatibility assessment.
Q: Does Konmask provide functional test reports?
A: Yes. A functional test report is available upon request for each unit shipped. Please specify this requirement at the time of order.
Q: What is the lead time for in-stock units?
A: In-stock units ship within 1–3 business days. Out-of-stock lead times vary; contact us for current availability.
Q: Is HART communication enabled by default?
A: HART pass-through capability depends on the system configuration and Experion PKS license. Consult your DCS configuration documentation or contact Konmask for guidance.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: [email protected] | +0086 19859288691
