Patton SmartNode 4970A Series, Руководство пользователя

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Installing the gateway 24
SmartNode 4970A User Manual 3 • SmartNode installation
Connecting the power supply
1. Insert the barrel type connector end of the AC power cord into the external power supply connector (see
figure 5 ).
2. Insert the female end of the power cord into the internal power supply connector.
Figure 5. Power connector location on rear panel
3.
Verify that the AC power cord included with your router is compatible with local standards. If it is not,
refer to chapter 5,
“Contacting Patton for assistance” on page 30 to find out how to replace it with a com-
patible power cord.
4. Connect the male end of the power cord to an appropriate power outlet.
5.
Verify that the green Power LED is lit (see figure 5 ).
•
Do not connect power to the AC Mains at this time.
•
The external power adapter shall be a listed Limited
Power Source.
•
The 4970A external power supply automatically adjusts
to accept an input voltage from 100 to 240 VAC (50/60 Hz).
Verify that the proper voltage is present before plugging
the power cord into the receptacle. Failure to do so could
result in equipment damage.
WARNING
RS-232
Console
R
ese
t
3
2
1
0
T1/E1
Power
T1/E1
Ports 0-3
Console
RS-232 port
ETH 0
10/100/1000Base-T port
RESET
button
12V
, 1.25A
–
+
0
ETH