GAI-Tronics DEX-201 Руководство - Страница 7

Просмотреть онлайн или скачать pdf Руководство для Система внутренней связи GAI-Tronics DEX-201. GAI-Tronics DEX-201 14 страниц. Hazardous area driller’s intercom stations

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Field Wire Installation

Remove the termination enclosure cover and pull all wiring into the termination enclosure. Make all
connections as described below.
: All field wiring is to be completed in the termination enclosure (bottom enclosure) only.
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Figure 4. DC Model Installation Diagram (See note below.)
Figure 5. AC Model Installation Diagram (See note below.)
: Consult the National Electrical Code (NFPA 70), Canadian Standards Association (CSA 22.1),
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and local codes for the specific requirements regarding your installation. Install all equipment without
modification and according to the local and national codes. Install conduit and seals where required.
Class 2 circuit wiring must be performed in accordance with NEC 725.55.
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Pub.: 42004-679L2D
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