Distech Controls HS-OT 2X Series Руководство по вводу в эксплуатацию и установке оборудования - Страница 4
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Печатать страницуWiring
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Deactivate the 24 Vac/dc power supply until all connections are made to the device to prevent electrical shock or equipment
damage.
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Use 14-22 AWG shielded wiring for all connections and do not locate the device wires in the same conduit with wiring used
to supply inductive loads such as motors. Make all connections in accordance with national and local codes.
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Pull at least six inches of wire into the enclosure, then complete the wiring connection according to the wiring diagram for
the applicable power supply and output signal type.
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Connect the plus DC or the AC voltage hot side to the PWR terminal. For voltage output or AC power, the supply Common
is connected to the COM terminal. The device is reverse voltage protected and will not operate if connected backwards. It
has a half-wave power supply so the supply Common is the same as the signal Common. See Figure 6.
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The analog outputs are designated as TEMP and RH by each terminal. Check the controller Analog Input to determine the
proper connection before applying power. See Figure 6.
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Figure 6: Closing