14 in stock
ABB DSBC172 Bus Repeater Master
ABB DSBC172 Bus Repeater Master
Brand/Manufacturer: ABB
Order Number: DSBC172
Type: Bus Repeater 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 DSBC172, also cataloged as the DSBC172 Bus Repeater Master, operates as a dedicated hardware component for bus signal regeneration and line termination drive within MasterPiece / Advant Controller 400 Series backplane communications architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSBC172 |
| Brand | ABB |
| Origin | Sweden |
| Weight | 0.4 kg |
| Dimensions | Standard MasterPiece / Advant Rack Submodule |
| Operating Temp | 0 deg C to +55 deg C |
| Power Consumption | 5 VDC / 24 VDC via backplane bus |
| Product Type | Bus Repeater Master Module |
| Customs Tariff Number | 85176200 |
| WEEE Category | Product Not in WEEE Scope |
Bus Communication & Firmware Flash Compatibility
The module provides deterministic signal drive across local bus segments, ensuring backplane bus communication velocity and physical layer signal integrity across extended rack setups. Integrated drive electronics manage differential line driver impedance matching, preventing signal reflection and propagation delay drift. Flash firmware alignment ensures full compatibility with MasterPiece 200/400 processor units and Advant Controller subrack buses without requiring hardware jumper changes.
Frequently Asked Questions
Q: Does the DSBC172 support hot-swapping during active backplane communication?
A: No. Power to the subrack or target bus segment must be isolated prior to removing or inserting the module to prevent transient bus errors or damage to active backplane traces.
Q: How is backplane bus termination handled when using the DSBC172 master module?
A: The DSBC172 provides active line drive and bus termination signals directly through its backplane connector interface, ensuring proper electrical load balance across connected repeater nodes.
Field Installation Guidelines
- Ensure the controller rack power supply is completely switched off and locked out prior to physical installation.
- Insert the DSBC172 module straight into the designated subrack slot, aligning top and bottom card guides carefully.
- Tighten the top and bottom retaining screws to establish solid chassis ground continuity and secure physical mounting.
- Verify all bus extension cabling shields are grounded at a single entry point to prevent ground loops and maintain EMI immunity.
- Apply power and verify the status LED indicators show normal bus communication without parity or framing errors.
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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