Genuine ABB DI890 3BSC690073R1 Digital Input Module | AC800M S900 I/O Series – Verified Source
The ABB DI890 (Part No. 3BSC690073R1) is a high-density digital input module designed for ABB’s AC800M Distributed Control System (DCS) platform within the S900 remote I/O series. Sourced directly through verified ABB distribution channels, every unit sold by Konmask.com undergoes a rigorous 4-step quality verification process before shipment.
Technical Specifications
| Part Number | 3BSC690073R1 |
| Model | DI890 |
| Manufacturer | ABB Ltd. |
| Series | S900 Remote I/O / AC800M |
| Module Type | Digital Input (DI) |
| Input Channels | 32 channels (configurable) |
| Input Signal | 24 V DC digital signals |
| Communication Interface | PROFIBUS-DP / Optical fiber fieldbus |
| Isolation | Galvanic isolation between channels and bus |
| Operating Temperature | -20°C to +70°C |
| Protection Rating | IP20 |
| Power Supply | 24 V DC (via backplane) |
| Weight | Approx. 500 g |
| Compliance | CE, UL, IEC 61131-2 |
Our 4-Step Quality Verification Process
Every ABB DI890 3BSC690073R1 shipped from Konmask.com passes through our standardized inspection protocol:
- Source Authentication — Traceability documentation verified against ABB’s authorized distribution network. Counterfeit screening performed on all incoming stock.
- Physical Inspection — Housing integrity, label accuracy (part number, date code, country of origin), connector condition, and seal verification.
- Functional Bench Test — Module powered and channel-level I/O response validated using calibrated test equipment prior to packaging.
- Packaging & Documentation Check — Original ABB packaging confirmed; datasheet, warranty card, and certificate of conformity included where applicable.
Key Features & Benefits
- ✅ 32-channel high-density digital input — reduces cabinet footprint in large-scale DCS installations
- ✅ Galvanic isolation — protects controller backplane from field-side transients and ground loops
- ✅ Hot-swap capable — supports module replacement without system shutdown (with compatible carrier)
- ✅ Optical fiber fieldbus support — immune to electromagnetic interference in harsh industrial environments
- ✅ Wide operating temperature range — suitable for outdoor enclosures and non-climate-controlled plant areas
- ✅ Plug-and-play with AC800M — auto-recognized by ABB System 800xA engineering tools
Typical Applications
- Oil & gas process control (upstream/downstream)
- Power generation and substation automation
- Chemical and petrochemical plant DCS upgrades
- Pulp & paper mill control systems
- Water treatment and utility SCADA integration
- Marine and offshore platform automation
Compatible System Components
- Controller: ABB AC800M (PM851, PM856, PM860, PM861, PM864, PM866)
- Remote I/O Carrier: ABB S900 CI840A, CI854A, CI858
- Engineering Platform: ABB System 800xA (all versions supporting S900 I/O)
- Power Supply: ABB SD821, SD822, SD823
- Termination Units: ABB TB820V2, TB840A (field wiring termination)
Global Sourcing & Shipping Capabilities
Konmask.com maintains stock of ABB automation components for immediate dispatch. We serve industrial buyers across Asia-Pacific, Europe, the Middle East, and the Americas.
- Lead Time: In-stock units ship within 1–3 business days
- Shipping Methods: DHL Express, FedEx International Priority, UPS Worldwide, sea freight for bulk orders
- Export Compliance: All shipments comply with applicable export control regulations (EAR/ECCN where applicable)
- Customs Documentation: Commercial invoice, packing list, and certificate of origin provided for all international orders
- Minimum Order: 1 unit (volume pricing available for 5+ units)
Certifications & Compliance Statement
The ABB DI890 3BSC690073R1 is manufactured in compliance with the following international standards:
- IEC 61131-2 — Programmable controllers: Equipment requirements and tests
- EN 61000-6-2 / EN 61000-6-4 — EMC immunity and emission for industrial environments
- UL 508 — Industrial control equipment
- CE Marking — Conformity with EU directives (LVD, EMC)
- RoHS Compliant — Restriction of hazardous substances
Konmask.com is an independent distributor. We are not an authorized ABB sales agent. All brand names and part numbers are the property of their respective owners and are referenced for identification purposes only.
How to Order
- Click Add to Cart or Buy Now above to place an order online.
- For bulk orders (5+ units), lead-time inquiries, or custom sourcing requests, email support@konmask.com with your required quantity and delivery timeline.
- Provide your shipping address and preferred freight method at checkout. We will confirm stock availability and estimated delivery within 1 business day.
- Payment accepted via T/T (bank transfer), PayPal, and major credit cards.
Authenticity & Trust FAQ
Q: Are these genuine ABB parts?
A: Yes. All units are sourced from ABB’s authorized distribution network or verified secondary market channels. Each unit is physically inspected and functionally tested before shipment.
Q: Do you provide a warranty?
A: We offer a 90-day warranty against defects in materials and workmanship. Warranty claims are processed via RMA — contact support@konmask.com to initiate.
Q: Can I request a certificate of conformity or test report?
A: Yes. Documentation packages are available upon request for orders of 3+ units. Please specify your requirement at the time of order.
Q: What if the part is discontinued or hard to find?
A: Konmask.com specializes in sourcing legacy and long-lead ABB components. Contact us with your part number and we will advise on availability and alternatives.
Q: Do you ship to my country?
A: We ship to over 80 countries. Contact us if your country is not listed at checkout and we will arrange a custom shipping quote.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
