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Using the Catalyst 2924M XL DC Ethernet Switch
78-10499-01
DC-Power Specifications and Agency Approvals
DC-Power Specifications and Agency Approvals
The switch is for use in DC operating environments and has the following
power-source specifications and agency approvals:
Table 1
Power Specifications for the Catalyst 2924M XL DC Switch
Description
Design Specification
Power
100W, –36 to –72 VDC
Wire gauge for power connections 12 or 14 AWG
1
(6 AWG for protective earth)
1.
AWG = American Wire Gauge
Branch circuit protection
5A
Table 2
Agency Approvals
Safety
EMC
NEBS
UL 1950/CSA 22.2 No. 950
FCC Part 15 Class A
GR-1089
IEC 950/EN 60950
EN 55022, EN 50082-1 Class A
(CISPR 22 Class A)
GR-63
NOM 019
VCCI Class A
CE
AS/NZS 3548 Class A
BSMI
CE
