Genuine YOKOGAWA AAI841-H00 Analog Input I/O Module | CENTUM Series – Verified Source
The YOKOGAWA AAI841-H00 is a high-precision Analog Input I/O Module designed for integration within YOKOGAWA’s CENTUM VP and CS 3000 Distributed Control Systems (DCS). At Konmask.com, every unit we supply is sourced through verified industrial channels — giving B2B buyers the confidence to procure with zero compromise on authenticity or performance.
Technical Specifications
- Part Number: AAI841-H00
- Manufacturer: YOKOGAWA Electric Corporation
- Module Type: Analog Input (AI) I/O Module
- Compatible Platform: CENTUM VP / CS 3000 DCS
- Input Channels: 16-channel analog input
- Signal Type: 4–20 mA DC (HART-compatible)
- Resolution: 16-bit A/D conversion
- Isolation: Channel-to-channel isolation
- Power Supply: Supplied via field control unit backplane
- Operating Temperature: 0°C to 55°C
- Weight: Approx. 320 g
- Compliance: CE, UL, IECEx (refer to datasheet for full certifications)
Note: Full technical datasheet available upon request. Contact support@konmask.com.
Our 4-Step Quality Verification Process
Every YOKOGAWA AAI841-H00 unit shipped from Konmask.com passes through our rigorous internal QC protocol before dispatch:
- Step 1 — Source Verification: We confirm the supply chain origin and cross-reference batch documentation against manufacturer records.
- Step 2 — Physical Inspection: Each module is visually inspected for label integrity, connector condition, housing damage, and counterfeit indicators.
- Step 3 — Functional Bench Test: Where applicable, modules undergo power-on and signal-loop testing to validate operational status.
- Step 4 — Documentation Package: Units ship with traceable documentation including lot reference, inspection checklist, and packing manifest.
Key Features & Benefits
- ✅ Genuine OEM Part — not refurbished, relabeled, or third-party compatible
- ✅ 16-Channel High-Density AI — maximizes I/O density in compact DCS cabinets
- ✅ HART Protocol Support — enables smart field device communication and diagnostics
- ✅ Hot-Swap Capable — supports online replacement without system shutdown (CENTUM VP)
- ✅ Redundancy Ready — compatible with YOKOGAWA’s dual-redundant I/O architecture
- ✅ Long Service Life — engineered for continuous 24/7 industrial operation
- ✅ Traceable Supply Chain — full documentation available for compliance audits
Typical Applications
- Oil & Gas upstream/downstream process control
- Petrochemical and refinery DCS integration
- Power generation plant instrumentation
- Pharmaceutical batch process monitoring
- Water treatment and utilities automation
- Pulp, paper, and chemical plant control loops
Compatible System Components
The AAI841-H00 is designed to operate within the following YOKOGAWA ecosystem components:
- CENTUM VP Field Control Unit (FCU)
- CENTUM CS 3000 Field Control Station (FCS)
- Node Unit (NU) and Remote Node Unit (RNU)
- YOKOGAWA Vnet/IP and ESB Bus communication infrastructure
- YOKOGAWA HART multiplexers and field device managers
Contact us to verify compatibility with your specific system revision or firmware version.
Global Sourcing & Shipping Capabilities
- Stock Location: China (Mainland) — with global export capability
- Lead Time: In-stock units ship within 1–3 business days; sourced units within 7–15 business days
- Shipping Methods: DHL Express, FedEx International Priority, sea freight for bulk orders
- Export Compliance: We handle customs documentation, HS code classification, and commercial invoicing
- Minimum Order: 1 unit (bulk pricing available for 5+ units)
- Packaging: Anti-static ESD packaging with foam-lined carton protection
Certifications & Compliance Statement
Konmask.com operates as a specialist industrial automation parts supplier. We do not manufacture or modify OEM products. All YOKOGAWA products listed are sourced as genuine OEM components. Certifications (CE, UL, IECEx, SIL) are those of the original manufacturer and apply to unmodified units only. Buyers are responsible for verifying suitability for their specific regulatory environment. Full compliance documentation available upon written request.
How to Order
- Add to Cart — select quantity and proceed to checkout, or
- Request a Quote — email support@konmask.com with your PO requirements, delivery address, and required lead time
- Bulk / Tender Orders — contact us directly for volume pricing, blanket PO arrangements, or project-based procurement
- Payment Terms — T/T bank transfer, PayPal, and trade assurance options available
We respond to all inquiries within 1 business day (Mon–Fri, UTC+8).
Authenticity & Trust FAQ
Q: How do I know this is a genuine YOKOGAWA part?
A: We source exclusively through verified industrial channels and provide traceable documentation with every shipment. We welcome third-party inspection arrangements for large orders.
Q: Can you provide a certificate of conformance (CoC)?
A: Yes. A CoC and inspection checklist are available upon request for all orders.
Q: What if the module is DOA or fails on arrival?
A: We offer a 30-day DOA replacement policy. Contact support@konmask.com within 30 days of receipt with photos and a fault description.
Q: Do you offer warranty?
A: Yes — 90-day limited warranty on all units. Extended warranty options available for bulk orders.
Q: Can I verify your company before ordering?
A: Absolutely. We provide business registration documents, bank references, and trade history upon request for qualified buyers.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
