The ABB SC520, also cataloged as the SC520 Submodule Carrier incl. local CPU, operates as a dedicated hardware component for localized processing and submodule management within ABB automation networks.
Hardware Specifications
Parameter
Specification
Model
SC520
Brand
ABB
Origin
Sweden
Weight
0.742 kg
Dimensions
30 mm x 300 mm x 291 mm (W x H x D)
Operating Temp
-20 deg C to +60 deg C
Power Consumption
24 VDC internal backplane draw
Customs Tariff Number
85389091
HS Code
853890
Battery Count
0
RoHS Compliance
Following EU Directive 2011/65/EU
Product Type
Communication Module
Backplane Bus Communication Velocity and Network Integration
The SC520 manages high-density data packets using deterministic backplane bus communication velocity link layers. By controlling localized submodule traffic independently via the onboard CPU, the unit supports reliable I/O density scaling without introducing communication jitter or transmission timeouts to the host network. Firmware flash compatibility across the carrier and its host system ensures synchronized patch deployment, preserving deterministic networks throughput across adjacent system nodes during rapid process transients.
