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Cisco VG202, Cisco VG202XM, Cisco VG204, and Cisco VG204XM Voice Gateways Hardware Installation Guide
OL-15959-01
Chapter 3 Installing the Voice Gateway
Connecting Cables
Figure 3-5 Chassis Ground Connection Using Ring Terminal
Connecting Cables
• Warnings, page 3-9
• Connecting Input Power to the Chassis, page 3-10
• Connecting a Terminal or PC to the Console Port, page 3-10
• Connecting an FXS Line, page 3-11
Warnings
Warning
Do not work on the system or connect or disconnect cables during periods of lightning activity.
Statement 1001
Warning
Take care when connecting units to the supply circuit so that wiring is not overloaded.
Statement 1018
Warning
This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that
the protective device is rated not greater than: 120 VAC, 15A (240 VAC, 10A international)
Statement 1005
Warning
To prevent accidental discharge in the event of a power line cross, route on-premise wiring away
from power cables and off-premise wiring, or use a grounded shield to separate the on-premise
wiring from the power cables and off-premise wiring. A power line cross is an event, such as a
lightning strike, that causes a power surge. Off-premise wiring is designed to withstand power line
1 Ring terminal attachment
232069
VG204
12V
DC SA
C
ON
SOL
E
AUX
FastEthernet
0/1
0/0
FXS
0/1
0/20/3
0/0
1