Check Point Quantum Spark 1570R, Руководство по началу работы

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Using DC Power
Quantum Spark 1570R Appliance R80.20.XX Getting Started Guide | 16
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3 pin terminal block connector, connected the customer’s infrastructure power source, with the
following:
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Nominal: from 12 to 60VDC, -48VDC, as DC Mains
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Tolerances: -15% for 12VDC, and +20% for 60VDC
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Maximum Range: from 12 to 72VDC, as DC Source
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Based upon the product specification provided by the manufacturer, this unit is intended to be
supplied by an UL Listed power supply suitable for use at Tma 75°C, altitude 5000m, and these
voltage and current:
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For V-81WLR series: 12VDC-60VDC, -48VDC, 2.3A
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For V-81R series: 12VDC-60VDC, -48VDC, 2.1A
Contact Check Point for more information or if you require further assistance.
-48VDC Powering
1. To power the 1570R appliance with -48VDC supply, you need a special power source/supply, such as
Delta DPS1800-48/30.
2. Connect the power supply “ + ” pole to the 1570R “ + ” pole.
3. Connect the power supply " - " pole to the 1570R “ - “ pole.
Power sub-station
To comply with the power sub-station certification (IEEE 1613 and IEC 61850-3), you must connect both
power inputs for power redundancy.
To connect DC power to the equipment:
1. Turn OFF all power sources and equipment that will be attached to this appliance.
2. Connect protective earthing first, with at least 14 AWG G/Y color PE conductor, diameter 4.0mm min.,
screw type PE terminal, and a Spring/Star washer to provide satisfactory locking.
3. Attach signal cables to the appliance.
4. Attach the power cords to the appliance.
For DC systems, make sure the polarity is 12-60VDC, or -48VDC connections.
5. Attach the signal cables to other devices.
6. Connect the power cords to their sources.
7. Turn ON all the power sources.
To disconnect DC power from the equipment:
1. Turn OFF all power sources and equipment that are attached to this appliance.
Disconnect DC power sources at the breaker panel or by turning off the power source. Then remove
the DC cables.
2. Remove the signal cables from the connectors.
3. Remove the protective earthing conductor from the devices.
Tolerance