Cisco Cisco ONS 15310-MA SONET Multiservice Platform 설치 가이드

Installing the Ear Mount on the Cisco ONS 15310-MA

78-18340-01

Ear Mount Specifications

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Environmental

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Operating temperature: –40 to + 65 degrees Celsius (–40 to 149 degrees Fahrenheit)

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Operating humidity: 5 to 95%, noncondensing

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Dimensions (19-inch ear mount)

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11.5 in. x 10.438 in. x 1.75 in. (29.21 cm x 26.51 cm x 4.45 cm)

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Weight: Approximately 1.32 lbs (0.6 kg)

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Dimensions (23-inch ear mount)

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7.5 in. x 10.438 in. x 1.75 in. (19.05 cm x 26.51 cm x 4.45 cm)

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Weight: Approximately 1.54 lbs (0.7 kg)

Install the Ear Mount on the ONS 15310-MA

The following parts are required to install the ear mount on the ONS 15310-MA:

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#2 Phillips screwdriver

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Eight panhead screws, 10-32 x 0.375 in.

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Universal ear mount

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19-inch ear mount or 23-inch ear mount

Note

You can install the ear mount (19-inch or 23-inch) either on the left or right side of the chassis.

Step 1

Line up the four screw holes on the desired ear mount (19-inch or 23-inch) with the holes on the
ONS 15310-MA chassis.

Step 2

Install and tighten four panhead screws in the holes on the face of the ear mount.

Step 3

Repeat Steps

and

for the other universal ear mount.

Figure 2

shows a 19-inch ear mount installed on the right side of the chassis,

Figure 3

shows a 23-inch

ear mount installed on the right side of the chassis, and

Figure 4

shows a 19-inch ear mount installed on

the left side of the chassis.