ADCP-50-304 • Issue 19 • June 1999 • Section 5: Site Preparation

SECTION 5: SITE PREPARATION

Content

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GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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SPACE REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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ENVIRONMENTAL CONSIDERATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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POWER REQUIREMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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1 GENERAL

This section contains the information necessary to prepare a facility for installing the PatchSwitch hardware.

2 SPACE REQUIREMENTS

All PatchSwitch chassis are normally installed into existing standard 19-inch racks (or in 23- inch racks with appropriate adapters). Each chassis occupies a rack space of 7 inches in height and 12 inches in depth.

Prior to installation, select the rack positions in the system where the chassis and other units of PatchSwitch equipment are to be located.

3 ENVIRONMENTAL CONSIDERATIONS

The allowable ambient temperature range for shipping or storage is –40 ° F to +158° F (–40 ° C to + 70° C). For operation, the allowable ambient temperature range is from +32° F to +122° F (0° C to +50° C). The relative humidity may vary from 10% to 80% in the range of +32° F to +122° F (0° C to +50° C) provided there is no condensation.

4 POWER REQUIREMENTS

Each PS chassis uses a power supply that requires a source of 110 Vac, 60Hz (or 220 Vac, 50 Hz) single phase commercial power. The PSW-000001 or PSW-000003 power supplies are stand-alone ac to dc converters with six-foot line power cords and six-foot chassis power cords. Convenience outlets must be within 12 feet of the chassis rear power connector.

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© 1999, ADC Telecommunications, Inc.