Rki-instruments RM-5000 Series Multi-Unit Case Manuel d'utilisateur télécharger pdf (Page 14)

4 How to Use 4-3. Precautions for installation points

RM-5000 Multi-unit Case - 14 -

4-3. Precautions for installation points

Do not install the multi-unit case in a place with vibrations or shocks.

The multi-unit case consists of sensitive electronic parts. The multi-unit case must be installed in a stable

place without vibrations or shocks and it cannot drop.

Do not install the multi-unit case in a place exposed to water, oil or chemicals.

When selecting installation points, avoid a place where the multi-unit case is exposed to water, oil or

chemicals.

Do not install the multi-unit case in a place where the temperature drops below -10ºC or rises over 40ºC.

The operating temperature of the multi-unit case is -10 to 40ºC. The multi-unit case must be installed in a

stable place where the operating temperature is maintained and do not change suddenly.

Do not install the multi-unit case in a place exposed to direct sunlight or sudden changes in the

temperature.

When you select installation sites, avoid a place where it is exposed to direct sunlight or radiant heat

(infrared rays emitted from a high-temperature object), and where the temperature changes suddenly.

Condensation may be formed inside the multi-unit case.

Keep the multi-unit case (and its cables) away from noise source devices.

When selecting installation points, avoid a place where high-frequency/high-voltage devices exist.

Do not install the multi-unit case in a place where maintenance of the multi-unit case cannot be performed

or where handling the multi-unit case involves dangers.

Regular maintenance of the multi-unit case must be performed.

Do not install the multi-unit case in a place where the machinery must be stopped when maintenance is

performed in its inside, where parts of the machinery must be removed to perform maintenance, or where

the multi-unit case cannot be removed because tubes or racks prevent access to it. Do not install the

multi-unit case in a place where maintenance involves dangers, for example, near a high-voltage cable.

Do not install the multi-unit case in machinery which is not properly grounded.

Before installing the multi-unit case in machinery, the machinery must be grounded properly.

Do not install the multi-unit case in a place where other gases exist around it.

The multi-unit case must not be installed in a place where other gases exist around it.

CAUTION

This is a precision device. Because the multi-unit case may not provide the specified performance in

some places (environments), check the environment in the installation site, and then take

appropriate actions if necessary.

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Rki-instruments RM-5000 Series Multi-Unit Case Manuel d'utilisateur Page 14