Brocade FastIron LS and LS-STK Hardware Installation Guide
Brocade FastIron LS and LS-STK Hardware Installation Guide
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Hardware Specifications : Redundant power supply specifications

Redundant power supply specifications
The optional Redundant Power Supply (RPS2-EIF) can supply backup power to four attached devicees (FLS627, FLS648, FLS624-STK and FLS648-STK) in the event of an AC power loss or the failure of an internal power supply.
For more information, see “Installing a redundant power supply”.
Key features
Key features of the RPS2-EIF power supply include:
Physical dimensions and weight
Table 25 lists the dimensions and weight of the RPS device.
 
Table 25
 Physical dimensions and weight of the redundant power supply 
RPS2-EIF
Input connector specifications
The following specifications apply to the RPS2-EIF power supply input connector:
Regulatory compliance
This section contains regulatory standards for Brocade power supplies.
Electromagnetic compatibility (EMC) and immunity standards
Brocade power supplies comply with the conducted and radiated test and immunity standards as listed in Table 26. EMC standards are within a 6 dB minimum margin.
 
Table 26
 EMC and Immunity standards for power supplies 
RPS2-EIF
Harmonic Current Emissions (Class A) - EN61000-3-2, with Amendment 14 (1999)
EN 61000-6-1, Electromagnetic Compatibility, Generic Standard
EN 55024, Information Technology equipment - Immunity Characteristics
FCC CFR 47 Part 15 warning
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to correct the interference at their own expense.
Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
CISPR 22 CLASS A warning
This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
VCCI
This is a Class A product based on the standard of the Voluntary Control Council for Interference by Information Technology Equipment (VCCI). If this equipment is used in a domestic environment, radio disturbance may arise. When such trouble occurs, the user may be required to take corrective actions.
Safety agency approvals and certifications
FastIron LS power supplies comply with the following safety standards:
Safety warnings
Power supplies are marked with an electrical hazard label and with the safety warnings shown in Table 27.
 
Table 27
 Safety warning labels on power supplies 
Environmental considerations
RPS2-EIF
Mean Time Before Failure
Table 29 provides the initial MTBF results for the RPS2-EIF power supply.
RPS2-EIF
Electrical input specifications
Table 30 lists the electrical input specifications for the power supply.
 
Table 30
 Input specifications for power supplies  
RPS2-EIF
 

Hardware Specifications : Redundant power supply specifications