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.
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