
Appendix A: Technical Specifications
166
PoE Mode
Safety and Electromagnetic Emissions Certifications
Safety and Electromagnetic Emissions:
Quality and Reliability - MTBF @ 30
o
C:
Table 31. PoE Mode
IEEE 802.3af / IEEE 802.3at: Alternative Mode A
Table 32. Safety and Electromagnetic Emissions
EMI/RFI FCC Class A, EN55022 Class A,
EN61000-3-2, EN61000-3-3,
CISPR Class A, VCCI Class A,
AS/NZS Class A
Immunity EN55024
Electrical Safety N60950-1 (TUV), UL60950-1
(
c
UL
us
), EN60825
Safety Agency Approvals
c
UL
us
, TUV, C-TICK, CE
Table 33. Quality and Reliability
AT-SBx8112 Chassis 260,000 Hours
AT-SBx81GT24 Line Card 340,000 Hours
AT-SBx81GP24 PoE Line Card 300,000 Hours
AT-SBx81GS24a SFP Line Card 330,000 Hours
AT-SBx81XS6 SFP+ Line Card 390,000 Hours
AT-SBx81CFC400 Controller
Fabric Card
310,000 Hours
AT-SBxPWRSYS1 Power Supply 460,000 Hours
AT-SBxPWRPOE1 Power Supply 460,000 Hours
AT-SBxFAN12 Tray Module 460,000 Hours
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