TheDSRF180A (57310255-AV)is a robust, heavy-duty Equipment Subrack Frame manufactured by ABB specifically to house, power, and stabilize critical processor and I/O modules for the MasterPiece 200 and 200/1 control systems.
Device Function: CPU and I/O Subrack Chassis with integrated single voltage regulator
Mean Time Between Failures (MTBF): >100,000 Hours
Surge & Signal Protection: Industrial surge shielding with redundant internal signal paths
Network / Communication Interfaces: Modbus, Profibus, Ethernet (determined by installed communication modules)
Primary Operating Voltage Options: 24 V DC / 120 V AC
Power Frequency: 50 / 60 Hz
Extended Thermal Envelope: -20 deg C to +70 deg C
Industry Standards Compliance: CE, UL, IEC 61131-2 compliant
RoHS Environmental Status: Exempt under EU Directive 2011/65/EU Article 2
Installation Blueprint: Plug-and-play mechanical layout (reduces field deployment times by approximately 30%)
Industrial Application Scenarios
TheDSRF180A (57310255-AV)equipment subrack is permanently anchored inside automated control cabinets and server rooms found throughout high-uptime industrial processing plants, including steel rolling mills, automated chemical treatment facilities, and power station control centers. It acts as the physical and electrical container for the main system processors and communication bus links. Because it is optimized for harsh, noise-heavy environments, it shields core hardware from structural cabinet vibrations and high electromagnetic fields while ensuring uninterrupted backplane data transmission.
