
Installation and Operation Manual Chapter 2 Installation and Setup
Egate-100 Ver. 4.0 Connecting to Power 2-7
2.10 Connecting to Power
Egate-100 can be ordered with either AC power or DC power (single or dual
power supply).
Connecting to AC Power
AC power is supplied to Egate-100 via a standard 3-prong plug.
AC power should be supplied through the 1.5m (5 ft) standard power cable
terminated by a 3-prong plug. The cable is provided with the unit.
Before connecting or disconnecting any communication cable, the unit must be
grounded by connecting its power cord to a power outlet with a ground terminal,
and by connecting the ground terminal on the panel (if provided) to a protective
ground.
Interrupting the protective (ground) conductor inside or outside the unit, or
disconnecting the protective ground terminal may render this unit dangerous.
Intentional interruption is prohibited.
If the Egate-100 unit is equipped with two hot-swappable power supplies,
DO NOT install AC and DC power supplies together in the same unit.
³ To connect AC power:
1. Verify that the AC outlet is grounded properly. Ensure that the supply voltage
is in the range 100 VAC to 240 VAC
2. Connect the power cable to a power connector on the Egate-100 front panel.
3. Connect the power cable to the mains.
The unit turns on automatically.
Connecting to DC Power
³ To connect DC power:
• Refer to the DC power supply connection supplement, located on the
Technical Documentation CD or at the end of this manual. Also, refer to the
safety instructions at the beginning of this document.
Replacing AC/DC Hot-Swappable Power Supply Unit
Egate-100 can contain one or two hot-swappable power-supply units (AC or DC)
that are located in two slots, PS1 and PS2, on the front panel. The following
instructions describe the installation or replacement of either of the units.
DO NOT install AC and DC power supplies together in the same unit.
³ To replace a power supply unit:
1. Disconnect the power supply unit from the mains.
Warning
Caution
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