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Do not over-tighten ground lug connections.
•
Keep the length of the ground wire as short as possible.
•
5.2 Grounding procedure
Do the following to connect to the SN10200A series gateway to ground:
1.
Connect one end of a ground wire to the ground lug of the 10200A series gate-
way. See
figure 6
2.
Connect the other end of the ground wire to a ground bar of the equipment rack.If
the 10200A series gateway is not installed in an equipment rack, then connect the
ground wire to the main water entry pipe.
3.
Verify that the resistance of the ground path is less than 0.5 ohms.
1.
Connect AC power cables between the AC connectors of the SN10200A and the
two independent power sources (see
2.
Verify that the Power LED on the front panel (see
1.
Connect to the Control host through the console serial port (see
the console serial port"
7.2 "Connecting the Ethernet management interface"
SmartNode 10200A Series Quick Start Guide
on page 6.
6.0 Connecting to the power source
Figure 7.
Figure 8.
7.0 Connecting to the Control host
on page 8) OR the Ethernet management interface (see
figure
7).
ETH
VOIP
0
1
0
1
Connecting the power source
Power LED
Power LED location
figure
8) is a solid green.
AC
Power
Source 1
MGMT0
TMS
0
1
7.1 "Connecting
on page 8).
AC
Power
Source 2
7
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