Andover Controls Continuum PS 120/240 AC 50-U, Руководство пользователя

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6
Andover Controls
Input Power Connection
AC Power Connection
(PS 120/240 AC 50, PS 120/240 AC 50-U)
Both PS 120/240 power supply modules are powered by an external AC source. This
source is connected via three screw terminals located at the bottom of the unit as
shown below. The module should receive power from its own independent, 120-240
VAC, 50 or 60 Hz, 100 VA, unswitched circuit.
The AC connection consists of both terminals (Hot and Neutral) from the power-line
and a third wire tied to a common Earth ground.
•
High voltage AC Power wiring should be routed to the conduit opening nearest
the AC power terminals.
•
Do not bundle or route AC Power wiring with low voltage input or output wiring.
•
Be absolutely certain that your installation complies with all aspects of the National
Electric Code, NFPA 70. Be especially sure that your system is properly grounded.
Warning
Make sure that AC power is not applied to the power cable while you are
wiring the module, or you could receive an electrical shock that is life-
threatening.
GND
(green)
HOT
(Black)
NEUTRAL
(white)
AC
POWER
Bottom of Case
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