Power Connection; Figure 3-7 Power Supply Plug; Figure 3-8 Mains Connector - Andrew Node G Series User Manual

3.2.3. Power Connection

Before connecting electrical power to the units, the system must be grounded as
described in the previous chapter.
Mains power must be connected at the mains connector. The power supply plug is
included with the Node G.
The correct wiring of the power supply plug is as follows:
figure 3-8 Power supply plug
A minimum cross section of 1.5 mm
connection. Each wire must observe the applicable national regulations
regarding loop impedance, voltage drop, and methods of installation.
Make sure to connect the correct voltage to the unit.
Note: Do not connect or disconnect the power cord at the mains
connector while power is on. Turn off mains* power before
connecting the power cord at the units, then, engage mains again.
* Mains power must be interrupted with an external AC breaker. For the AC breaker, observe the
following recommendation:
120 Volt / 20 Amp max. or 240 Volt / 16 Amp, single-phase, 50/60 Hz AC service is
needed, i.e. the external AC breaker should be 20 Amps max. for 120-Volt service or
16 Amps for 240-Volt service.
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User's Manual for Node G
Mains
figure 3-9 Mains connector
2
is required for the power supply
Network Elements
M0121A2A.doc