14 in stock
ABB DSBC 173A S100 I/O Bus Extender Module
ABB DSBC 173A S100 I/O Bus Extender Module
Brand/Manufacturer: ABB
Order Number: DSBC173A
Type: Bus Extender Modules
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The ABB DSBC 173A, also cataloged as the DSBC 173A Bus Extender Module, operates as a dedicated hardware component for bus extension and signal routing across S100 I/O Bus structures within ABB MasterPiece and Advant Controller platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSBC 173A (Replaces: 57310001-KH / New ID: 3BSE019216R1) |
| Brand | ABB |
| Origin | Sweden / Germany |
| Weight | 320 g (0.32 kg) |
| Dimensions | Standard MasterPiece / S100 subrack profile |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | Powered via backplane bus |
| Product Type | S100 I/O Bus Extender Board |
| Customs Tariff Number | 85389091 |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
- Backplane Bus Velocity: Drives high-speed serial and parallel signal repetition over extended S100 I/O bus cables, maintaining deterministic bus communication cycle timing between main controller racks and remote subracks.
- I/O Density Scaling: Enables multi-rack S100 expansion topologies, allowing system engineers to scale I/O channel capacity without sacrificing processing throughput.
- Firmware Flash Compatibility: Maintains hardware-level signal pass-through stability during system controller initialization and online firmware updates across connected subracks.
Frequently Asked Questions
Q: What legacy part numbers correspond to the DSBC 173A bus extender?
A: The DSBC 173A replaces legacy part number 57310001-KH and corresponds to current ordering code 3BSE019216R1.
Q: How is power supplied to the DSBC 173A module?
A: Operating power for the board logic and bus transceiver circuits is drawn directly from the internal subrack backplane power rails.
Q: What function does the DSBC 173A perform in an S100 I/O system?
A: It acts as an active physical layer interface to extend the S100 I/O backplane bus to additional rack enclosures.
Field Installation Guidelines
- Insert the DSBC 173A module into its designated S100 subrack slot, ensuring proper guide rail alignment before fully seating backplane bus connectors.
- Secure top and bottom panel retaining screws to guarantee continuous mechanical grounding to the rack chassis.
- Connect approved S100 bus extension cables to the front panel connectors, ensuring connector latches or screws are tightened to prevent signal dropouts.
- Route extension bus cables away from high-voltage AC lines and VFD motor drives to suppress electromagnetic noise coupling on communication lines.
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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.
- Michael Anderson
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