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8.6 GROUNDING TO EARTH OR TO OTHER DESIGNATED GROUND
For safety, ground the metal chassis of the inverter to the Earth Ground or to the other
designated Ground. An equipment grounding Lug [(i) 7, Fig 6.1 for PST-1500-48 and
(ii) 7, Fig 6.2 for PST-600-48] has been provided for grounding the metal chassis of the
inverter to the Earth Ground or to the other appropriate Ground.
When using the inverter in a building, connect a 10 mm
2
or AWG #8 insulated stranded
copper wire from the above equipment grounding lug to the Earth Ground connec-
tion (a connection that connects to the Ground Rod or to the water pipe or to another
connection that is solidly bonded to the Earth Ground). The connections must be tight
against bare metal. Use star washers to penetrate paint and corrosion.
8.7 OPTIONAL WIRED REMOTE CONTROL
8.7.1 Optional Wired Remote Control for PST-1500-48
An optional Wired Remote Control Model No. RC-300 (with 25 ft. / 7.62 metre cable),
is available for switching ON and switching OFF. It is plugged into Modular Jack (10,
Fig 6.1). The Remote Control has LCD display showing AC output V, A, Hz, W, VA and
Power Factor (PF). It also has LED indications similar to the indications on the front panel
(2,3,4 in Fig. 6.1). Read Remote Control Manual for details.
NOTE: For the Remote Control RC-300 to operate, the ON/OFF switch on the inverter (1,
Fig 6.1) should be in ON condition.
8.7.2 Optional Wired Remote Control for PST-600-48
An optional Wired Remote Control Model No. RC-15A (with 16.5 ft. / 5 metre cable),
is available for switching ON and switching OFF. It is plugged into Modular Jack (10,
Fig 6.2). The Remote Control has LED indications similar to the indications on the front
panel (2,3,4 in Fig. 6.2). Read Remote Control Manual for details.
NOTE: For the Remote Control RC-15A to operate, the ON/OFF switch on the inverter (1,
Fig 6.2) should be in ON condition.
SECTION 9 |
Operation
9.1 SWITCHING THE INVERTER ON/OFF
Before switching on the inverter, check that all the AC loads have been switched OFF.
The ON/OFF switch (1, Fig 6.1 for PST-1500-48 and 1 in Fig 6.2 for PST-600-48) on the
front panel of the inverter is used to switch ON and switch OFF the inverter. This switch
operates a low power control circuitry, which in turn controls all the high power cir-
cuitry. Optional Remote Control Model may also be used for ON/OFF control (RC-15A for
PST-600-48 and RC-300 for PST-1500-48).
SECTION 8 |
Installation
Содержание PST-1500-48
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