DSBB 104 ABB Bus Back Plane
Description
DSBB 104 ABB Bus Back Plane is a passive, compact industrial control component designed to serve as a foundational connection hub for building high-density, reliable industrial control systems. It enables power distribution and data communication between multiple connected modules, supporting seamless integration within ABB automation architectures.
| Specification | Value |
|---|---|
| Supply Voltage | 24 VDC, provided by backplane bus |
| Operating Temperature Range | -25 to 70 degrees Celsius |
| Mounting Method | 35 mm DIN rail, compliant with EN 60715 |
| Profile Width | 16 mm |
| Protection Rating | IP20 (cabinet-only installation) |
Key Features:
- Compact design maximizes panel density for space-efficient control cabinet layouts
- Mechanical coding system prevents incorrect module insertion, reducing human error
- Secure spring-clamp or screw terminals ensure vibration-resistant wire connections
- Integrated backplane bus connector supports simultaneous power and data transmission
- Passive construction with no active components, minimizing failure points
Applications:
- Distributed control systems (DCS) for oil refining, chemical processing, and LNG facilities
- Industrial automation setups including pump, fan, and conveyor control systems
- High-reliability environments such as offshore platforms, mining operations, and power plants
Related Models:
- ABB LXN1604-6 / 3BHL000986P7000
- ABB AI810 Analog Input Module
- ABB DI810 Digital Input Module
- ABB DO810 Digital Output Module