Phase Technology Phase Perfect PT007, Руководство по эксплуатации и установке, Страница: 28 / 48

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V2.1
Figure 21
– Panel Shop Options
WARNING! When the converter is turned OFF using a switch on the AUX terminals,
dangerous voltage may still be present on the input lines and elsewhere inside the
enclosure.
Never open the enclosure or perform maintenance on the unit or
connected loads when the incoming power to the phase converter is ON, regardless
of the switch setting.
Table 21
– Control Terminal Ratings and Descriptions
Terminal Description Rating Comments
AUX1 Auxiliary Input 1
Dry contact type
Pullup Voltage
< 5 volts,
galvanically
isolated
Digital input. Commonly used for
ON/OFF control of output.
AUX2 Auxiliary Input 2
COM Common Common for AUX terminals.
AUX3 Auxiliary Input 3
RESERVED - DO NOT USE
AUX4 Auxiliary Input 4
CAUTION! Electrostatic discharge (ESD) can damage electronic components.
Discharge ESD prior to touching the board or making connections. To discharge ESD,
touch your hand to unpainted metal on the enclosure.