Rockwell-automation 1757-FFLDC4 ControlNet Foundation Fieldbus Linking Manual de usuario descargar pdf (Pagina 9)

ControlNet Foundation Fieldbus Linking Device 9

Publication

1757-IN022B-EN-P - August 2009

Install the Linking Device

Install the linking device by using the following instructions.

Mount the Linking Device

Most applications require installation in an industrial enclosure (Pollution

Degree 2) to reduce the effects of electrical interference (Over Voltage

Category II) and environmental exposure. Locate your linking device as far as

possible from power lines, load lines, and other sources of electrical noise

such as hard-contact switches, relays, and AC motor drives. For more

information on proper grounding guidelines, see the Industrial Automation

Wiring and Grounding Guidelines, publication 1770-4.1

ATTENTION

We do not recommend vertical mounting due to heat build-up considerations.

Be careful of metal chips when drilling mounting holes for your linking device

or other equipment within the enclosure or panel. Drilled fragments that fall

into the unit could cause damage.

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Rockwell-automation 1757-FFLDC4 ControlNet Foundation Fieldbus Linking Manual de usuario Pagina 9