Product Details
The ABB DSBB 104 57310256-AV/1, also cataloged as the DSBB104 Bus Backplane, operates as a dedicated hardware component for mounting and interconnecting control modules within ABB Advant Master MasterPiece 200/200I central units.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSBB104 (57310256-AV/1) |
| Brand | ABB |
| Origin | Sweden |
| Weight | 0.665 kg |
| Dimensions | 440 mm x 30 mm x 130 mm |
| Operating Temp | -20 to +70 deg C |
| Power Consumption | Passive distribution (24 VDC to 48 VDC operating voltage range) |
| Module Type | Bus Backplane |
| Mounting Type | Rack-based (MasterPiece 200/200I frames) |
| Compliance | RoHS Exempt (Directive 2011/65/EU Article 2(4)) |
| System Compatibility | ABB Advant Master DCS / MasterPiece 200/200I |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
The DSBB 104 backplane provides signal isolation and structured bus routing across CPU, I/O, and communication slots in MasterPiece frames. Designed with impedance-matched bus traces, the module minimizes signal distortion and preserves backplane bus communication velocity across populated rack slots. Onboard physical connector spacing supports seamless I/O density scaling and verifies firmware flash compatibility for subrack control cards during system execution.
Frequently Asked Questions
Q: What operating voltage range is supported by the DSBB 104 backplane?
A: The backplane operates across a nominal DC distribution range of 24 VDC to 48 VDC.
Q: Is the DSBB 104 compatible with standard MasterPiece 200/200I subrack frames?
A: Yes, the unit is engineered specifically for direct rack mounting into MasterPiece 200 and MasterPiece 200I central unit frames.
Q: Does the DSBB 104 require active software configuration or firmware updates?
A: No, the DSBB 104 functions as a passive backplane structure providing physical mounting and bus routing without programmable firmware logic.
Field Installation Guidelines
- Isolate main power supply feeds to the MasterPiece subrack prior to inserting or removing the DSBB 104 unit.
- Wear an ESD grounding wrist strap attached to the metal cabinet frame to prevent static damage to multi-pin socket connectors.
- Position the backplane into the MasterPiece 200/200I rack frame alignment slots and fasten all retention screws evenly.
- Verify that bus connector contacts are clean and free of physical contamination before seating processor or I/O modules.
- Check chassis earth bonding conductors to ensure low-impedance ground paths across all subrack slots before energizing power rails.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
The Shift to Flexible IO Modules in Modern Industrial Automation
Traditional control systems rely on dedicated Input Output (IO) cards for industrial automation. Each conventional module processes a single signal type, such as Digital Input (DI), Digital Output (DO), Analog Input (AI), or Analog Output (AO). A standard 16-channel card accepts only one specific channel type across all ports. This inflexible hardware design often creates severe engineering bottlenecks during project execution. Engineers frequently must install entirely new cards to accommodate a single extra sensor. Consequently, late design changes increase control cabinet space requirements and drive up project costs.
DCS Commissioning Steps in Industrial Automation Projects
Commissioning a Distributed Control System (DCS) represents a crucial milestone when deploying modern process automation infrastructure. Field engineers must execute systematic verification steps to transition complex control hardware from static installation to dynamic plant control. Proper commissioning ensures that controllers, I/O modules, network switches, and HMI software operate in strict compliance with engineering design specifications before introducing live process fluids.
PLC and DCS Control System Spares Strategy: Engineering Guidelines
Modern factory automation relies on high-speed fiber optic backbones to link distributed control systems across noise-intensive industrial environments. Unlike copper wiring, optical fibers transmit data via light pulses, making them completely immune to electromagnetic interference (EMI). Field engineers must master optical cable joining and fusion splicing techniques to guarantee low-loss data transmission across critical Programmable Logic Controller (PLC) and Distributed Control System (DCS) nodes.