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ABB DSDI110 Digital Input Board
ABB DSDI110 Digital Input Board
Brand/Manufacturer: ABB
Order Number: DSDI110
Type: Digital Input Boards
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for discrete field signal processing in ABB S100 I/O and Advant Master control architectures, the ABB DSDI 110 (DSDI 110 Digital Input Board) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
| Base Model | Global Commercial Alias / Replacement ID | Functional Specs & Signal Interface |
|---|---|---|
| DSDI 110 | DSDI 110 | Standard 24 VDC opto-isolated digital input board, 32 channels |
| DSDI 110 | 3BSE018295R1 | Functional direct-replacement part number designation |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSDI 110 |
| Replacement Part ID | 3BSE018295R1 |
| Brand | ABB |
| Origin | Sweden |
| Weight | 0.44 kg |
| Dimensions | Standard S100 I/O single-slot subrack form factor |
| Operating Temp | 0 to +55 deg C |
| Power Consumption | 5 VDC (backplane bus) / 24 VDC (field loop) |
| Board Type | Digital Input Board |
| Signal Interface | 24 VDC, opto-isolated channels |
| Subrack System | ABB S100 I/O System |
| System Compatibility | ABB Advant Master, Advant OCS |
Backplane Bus Communication Velocity and I/O Density Scaling
The DSDI 110 module provides high-density binary signal acquisition across S100 I/O subracks. Featuring opto-isolated 24 VDC input channels, the board isolates sensitive backplane logic components from field-side voltage surges, electrical switching noise, and common-mode transients.
Internal bus interfacing maintains optimal backplane bus communication velocity during high-density I/O scanning cycles. The board converts field contact states into digital logic signals, facilitating rapid state detection and status reporting to the central processor without causing backplane bus contention or loop latency.
Frequently Asked Questions
Q: What is the official direct replacement part number for the DSDI 110 board?
A: The functional replacement part ID designated by ABB for the DSDI 110 digital input board is 3BSE018295R1.
Q: Can the DSDI 110 board be extracted from the subrack while the 24 VDC field power supply is live?
A: To prevent signal transients across the backplane bus, field terminal power supplies should be isolated before extracting or inserting the DSDI 110 board into the S100 subrack frame.
Field Installation Guidelines
- Confirm that the main S100 subrack frame is connected to protective earth (PE) using a heavy-gauge copper conductor prior to inserting the board.
- Align the board edges with the top and bottom card guide rails inside the designated S100 subrack slot.
- Push the module firmly into the slot until the multi-pin backplane connector seats completely into the backplane socket.
- Tighten top and bottom mechanical fixing screws to secure the front faceplate to the rack assembly.
- Keep 24 VDC input wiring bundled separately from high-voltage AC cables or variable frequency drive (VFD) power leads to eliminate noise induction.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson