DSTD 108 | DSTD108 ABB Connection Unit
Description
ABB DSTD108 Connection Unit is a high-performance connection unit designed for the ABB Advant Master process control system, serving as an intermediate node for DCS/PLC systems to handle digital signal conversion and device control.
| Specification | Value |
|---|---|
| Model Number | DSTD108P 3BSE018333R1 |
| Dimensions | 234mm (length) × 99mm (width) × 36mm (height) |
| Weight | 0.168kg |
| Housing Color | Industrial black or gray |
| Operating Voltage | 24-250V AC/DC |
| Relay Configuration | 8 relays, supports digital output |
| Channel Count | 8 channels |
| Operating Temperature | -20 to 60 degrees Celsius |
| Storage Temperature | -40 to 85 degrees Celsius |
Key Features:
- Acts as an intermediate node to convert field digital signals for DCS/PLC systems, or output control signals to field devices
- Directly drives equipment such as motors, valves, and lights via 8 relay outputs
- Supports distributed I/O expansion through FBP bus adapter, allowing up to 7 I/O modules (max 4 analog modules)
- Seamlessly integrates with ABB Advant Master system, and is compatible with other brand PLC/DCS systems
- Industrial-grade design with strong anti-interference capability, enabling long-term continuous operation
- Modular structure for easy fault location, troubleshooting, and replacement
Applications:
- Industrial automation: Production line control, equipment linkage, process monitoring
- Energy management: Energy scheduling and equipment status monitoring in power and petrochemical industries
- Infrastructure: Traffic signal control, building automation systems
Related Models:
- DSTD108LP 3BSE018335R1
- PM571
- PM581
- PM582