3Com PS Hub 40 Switch User Manual


 
A
D
IMENSIONS
, S
TANDARDS
AND
C
ABLING
Dimensions and
Operating
Environment
Table A-1 and Table A-2 show the specifications for the PS Hub.
BABT Approval
(for U.K. Users
Only)
The PS Hub is covered by Oftel General Approval,
NS/G/12345/J/100003, for indirect connection to a public
telecommunications system. This can be achieved using the console
port and an approved modem.
Table A-1
Dimensions, Power and Operating Environment For All PS Hubs
Height 43.6mm 1.7in.
Width 440mm 17.4in.
Depth 168.5mm 6.7in.
Operating temperature 0 – 50° C 32 – 122° F
Humidity 0 – 90% (non-condensing)
AC line frequency 50/60 Hz
Input voltage 100 – 240V AC
Current rating 1A (maximum)
Table A-2
Weight and Power Consumption
3C16405 3C16406 3C16450
Weight 2Kg / 4.4lb 2.1Kg / 4.6lb 2.2Kg / 4.8lb
Power consumption 26W 29W 35W
Heat dissipation 90 BTU/hr 103 BTU/hr 124 BTU/hr