ABB SC520 Submodule Carrier
Description
ABB SC520 Submodule Carrier is an industrial automation submodule carrier designed to securely mount and electrically connect ABB submodules in control cabinets or racks, ensuring stable operation in harsh industrial environments. Select models integrate a local CPU to reduce main controller load and support localized data processing.
| Specification | Value |
|---|---|
| Input Voltage | 24V DC; select models support 12-48V DC |
| Operating Temperature | -20 to 60 degrees Celsius; select models offer -25 to 60 degrees Celsius wide temperature range |
| Storage Temperature | -40 to 85 degrees Celsius |
| Protection Rating | IP20 (when used with control cabinet) |
| Mounting Method | DIN rail mounting |
| Current Consumption | 5V/1.5A, 24V/0.006A (total power 0.8W) for model 3BSE003816R1 |
| Dimensions (3BSE003816R1) | 291mm (depth) × 300mm (height) × 30mm (width) |
Key Features:
- Full compatibility with ABB AC800PEC series submodules; select models support MB300, MB300E series
- Integrated local CPU on select models for localized data processing and reduced main controller load
- Supports industrial communication protocols including Modbus RTU/TCP, CANopen, PROFIBUS DP
- Hot-swappable modular design for easy expansion and maintenance
- Compliant with CE, UL, RoHS standards
Applications:
- Industrial automation systems for discrete and process control
- Power system monitoring and control
- Oil and gas, chemical, metallurgy, and water treatment facilities
- Automotive manufacturing and smart warehouse systems
Related Models:
- SC520 3BSE003816R1 (with local CPU)
- SC520M 3BSE016237R1 (marine version)
- SC510 (without CPU)