Connecting a DC Power Source to an OmniS/R-PS9-DC725
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Connecting a DC Power Source to an
OmniS/R-PS9-DC725
The OmniS/R-9P can use a DC power supply called the OmniS/R-PS9-DC725. This power
supply contains a female power connector as shown in the figure below. This supply requires
the use of 10 gauge wire. A clamp inside each connector keeps the power wire tightly in
place during operation.
OmniS/R-9P DC Power Supply Connector Style
Installation Requirements
Caution: To reduce the risk of electric shock or energy hazards:
• The branch circuit overcurrent protection must be rated at a minimum of 30 A (amperes)
for the OmniS/R-9P PS9-DC725.
• Use 10 gauge (AWG - American Wire Gauge) solid copper conductors only for the
OmniS/R-9P PS9-DC725.
• A readily-accessible disconnect device that is suitably approved and rated shall be incorpo-
rated in the field wiring.
• This device is to be installed in a restricted access area in accordance with the NEC
(National Electrical Code) or the authority having jurisdiction.
• Connect this device to a reliably grounded SELV (Safety Extra Low Voltage) or a central-
ized DC source.
GND =
GND/(+)/(-)
OmniS/R-PS9-DC725
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