DSRF180 ABB Advant Master Rack Frame Units
Manufacturer: ABB
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Part Number: DSRF180
Condition：New with Original Package
Product Type: Rack Frame Units
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB DSRF180 Advant Master Rack Frame Unit
The ABB DSRF180, also cataloged as the DSRF180 Rack Frame Unit, operates as a dedicated hardware component for direct physical mounting and signal interconnect routing within ABB Advant Master and S100 I/O systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSRF180 |
| Brand | ABB |
| Origin | Sweden / Germany |
| Weight | 2.5-3.0 kg |
| Dimensions | 500 x 300 x 200 mm |
| Operating Temp | -20 to +60 deg C |
| Power Consumption | Passive structural frame assembly |
| Storage Temp | -40 to +85 deg C |
| Enclosure Material | Industrial-grade aluminum alloy |
| Protection Rating | IP20 |
| Mounting Options | Cabinet installation / DIN rail |
| System Compatibility | ABB Advant Master, S100 I/O systems |
Backplane Bus Communication Velocity & I/O Density Scaling
The structural alignment of the DSRF180 maintains precise bus pin geometry across all internal sub-rack card guides. Aligning the physical edge connectors stabilizes backplane bus communication velocity during intensive data exchanges across populated slots. This rigid frame construction prevents backplane flex during high I/O density scaling, preserving mechanical mating integrity and preventing connection degradation during routine firmware flash compatibility verification cycles.
Frequently Asked Questions
Q: How does the DSRF180 support grounding across installed S100 I/O cards?
A: The aluminum alloy frame features metallic contact points that interface directly with card chassis grounding clips, channeling high-frequency noise directly to the enclosure ground bus.
Q: Can modules mounted in the DSRF180 be hot-swapped during active system operation?
A: Live insertion capability depends on the specific backplane board and I/O module configuration installed within the frame; field technicians must verify hot-swap support on the individual active modules prior to removal.
Field Installation Guidelines
Mount the DSRF180 securely inside an enclosure cabinet or onto designated DIN rail assemblies using heavy-duty mounting hardware. Connect a low-impedance copper bonding strap from the aluminum frame earthing point to the main panel protective earth bar before populating any sub-modules. Position all incoming I/O wiring through dedicated cable channels to prevent physical strain on card edge connectors, and maintain clear vertical ventilation channels above and below the rack frame to facilitate heat dissipation.